Beautiful billet aluminum pulleys dress up any engine compartment. Both pulleys bolt on like original pulleys and are compatible with all stock and TA Performance balancers and water pumps.

    Unlike OEM crank pulleys, both the alternator and air conditioner grooves are the same diameter on our pulley which makes it possible to run dual belts on your alternator without throwing a belt. The crank pulleys have 3 belt provisions, usually for power steering, alternator and air conditioner. Our water pump pulleys have two provisions one for the alternator and one for the air conditioner. Both pulleys incorporate deep grooves to prevent belt slippage.

    Our underdrive pulleys are approximately 5% underdriven which frees up horsepower and keeps accessory RPM’s lower at higher engine RPM without sacrificing coolant circulation like pulleys with more underdrive can. We now offer OVERDRIVE water pump pulleys as well, these are ideal for low RPM combinations especially when a conservative rear gear is used. This pulley will speed up the water pump at lower engine speeds, especially at idle, which makes this great for tow applications, cruisers and stock applications that can benefit from more coolant circulation.