BLACK Aluminum ALTERNATOR Pulley FAN; GM and FORD Alternators (Passenger Cars Only).
Trans-Dapt?s quality aluminum pulleys are made using 356 aluminum alloy and heat-treated to T-6 specs. They are the perfect complement to Trans-Dapt aluminum valve covers, water necks, breathers and brackets. Many Trans-Dapt aluminum pulleys are now available with a great looking black finish. Water pump pulleys come complete with mounting bolts. crankshaft pulley bolts are sold separately.
