Hedman Performance Group

Photo of MPFI Spacer for 99-07 Chevy/GMC 1500-3500 Truck/SUV;4.8L,5.3L,6.0L,8.1L

99-07 Chevy/GMC 1500-3500 Truck/SUV;4.8L,5.3L,6.0L,8.1- TORQUE-CURVE MPFI Spacer

1999-07 Chevy/GMC 1500-3500 Trucks/SUVs, Cadillac Escalade, Hummer H2, or Motorhome with 4.8L, 5.3L, 6.0L or 8.1L VORTEC Engine ('07 Classic Models Only)- Cast Aluminum TORQUE-CURVE MPFI Spacer

Part#2566

$73.90

Product Specifications

[PLEASE REVIEW THE FOLLOWING PRODUCT ATTRIBUTES & VEHICLE APPLICATION FOOTNOTES SPECIFIC TO YOUR VEHICLE, THOROUGHLY]

Contents MPFI Spacer, Gaskets, mounting Hardware
E.O. # Yes
Emissions Notes C.A.R.B. E.O. #D-578-1; 50 STATE LEGAL. Click here to view covered vehicles.
Finish Burnished
Plenum Style Proprietary Port Design
Materials Cast Aluminum
Material Cast Aluminum
Thickness 1 in.
Installation Notes Hummer H2 vehicles require #2599 fan spacer. Sold separately
Gasket Or Seal Included Yes
Mounting Hardware Included Yes
Package Contents MPFI Spacer, Gaskets, mounting Hardware
Bolt Hole Quantity 3
Performance Yes
Spacer Finish Burnished
Spacer Material Cast Aluminum
Spacer Thickness 1 in.
California Proposition 65 WARNING: Cancer & Reproductive Harm. For more info visit www.P65Warnings.ca.gov

Vehicle Applications

Cadillac

Escalade

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

2002

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Escalade ESV

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

2003

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Escalade EXT

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

2002

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Chevrolet

Avalanche 1500

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

2002

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Avalanche 2500

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

2002

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Silverado 1500

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

1999

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

1999

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2000

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2000

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2001

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2001

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Silverado 1500 Classic

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

2007

6.0

GAS

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2007

5.3

GAS

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2007

4.8

GAS

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Silverado 1500 HD

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

2001

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Silverado 1500 HD Classic

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

2007

6.0

GAS

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Silverado 2500

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

1999

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

1999

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2000

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2000

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2001

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Silverado 2500 HD

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

2001

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2001

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Silverado 2500 HD Classic

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

2007

6.0

GAS

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2007

8.1

GAS

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Silverado 3500

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

2001

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2001

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Silverado 3500 Classic

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

2007

8.1

GAS

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2007

6.0

GAS

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Suburban 1500

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

2000

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2001

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Suburban 2500

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

2000

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2001

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2001

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Tahoe

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

2000

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2000

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2001

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2001

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Sierra 1500

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

1999

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

1999

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2000

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2000

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2001

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2001

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2001

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Sierra 1500 Classic

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

2007

6.0

GAS

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2007

5.3

GAS

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2007

4.8

GAS

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Sierra 1500 HD

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

2001

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Sierra 1500 HD Classic

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

2007

6.0

GAS

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Sierra 2500

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

1999

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

1999

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2000

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2000

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2001

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Sierra 2500 HD

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

2001

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2001

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Sierra 2500 HD Classic

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

2007

6.0

GAS

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2007

8.1

GAS

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Sierra 3500

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

2001

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2001

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Sierra 3500 Classic

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

2007

8.1

GAS

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2007

6.0

GAS

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Yukon

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

2000

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2000

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2001

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2001

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2001

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

4.8

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Yukon XL 1500

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

2000

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2001

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2001

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

5.3

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

Yukon XL 2500

Year

C.I.D.

Liter

Block Type

Cylinders

Fuel Type

Drive Type

2000

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2001

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2001

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2002

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2003

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2004

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2005

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

8.1

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1

2006

6.0

Vehicle Specific Information
E.O. Number	D578-1
Emissions Notes	50 State Legal (street legal) spacer per vehicle listing on C.A.R.B. EO D578-1