Pulleys

High-Performance Billet Underdrive Pulley Kit High-RPM race engines often overdrive the water pump, leading to cooling system cavitation and inefficiency. Our Billet Aluminum Underdrive Pulleys...

OEM Replacement Harmonic Balancer This is a high-quality factory replacement harmonic balancer designed for Toyota 20R, 22R,

4" Triple-Groove Underdrive Crank Pulley Maximize your engine's potential with our 4" Triple-Groove Underdrive Pulley. Designed for high-RPM performance, this pulley reduces the rotational load on...

7" Billet Water Pump Underdrive Pulley  Engineered for high-RPM racing, this 7" Black Anodized Underdrive Pulley is desi

Underdrive Pulley | 4" Double Groove | 20R/22R/22RE/22RTE Unleash Hidden Horsepower: High-RPM Billet Underdrive Pulleys Transform your engine’s efficiency with our precision-engineered underdrive...

OEM Crankshaft Pulley (Outer) This Pulley is for vehicles equipped with power steering. If replacing your harmonic balancer, this will be a good idea to replace as well. This will bolt to the factory...

Underdrive Pulley Maximize your engine's efficiency and free up hidden horsepower with our premium 4" Single-Groove Underdrive Pulley. Engineered specifically for high-RPM race applications, this...

Water Pump Pulley (Stock Size 4 3/4") This polished water pump pulley is the same size as a stock pulley (4 3/4"). This pulley is perfect for a low RPM application like rock crawling since it does...

Water Pump Pulley (Billet 6") The 6" polished Underdrive Pulleys can reduce water pump RPM and dress up the front of your engine. These pulleys are CNC machined from billet 6061 T-6 aluminum bar...

Front Harmonic Balancer Bolt Secure your engine's bottom end with a brand new, genuine factory component. This large flange OEM bolt is engineered exactly for your classic Toyota 4-cylinder power...

Underdrive Belt (6" Street Kit) This belt is used on the LC Engineering Pulley Kit for the 6" Water Pump and the 4" Crank Pulley with alternator assembly. Contact our Tech Support Line for...

Underdrive Belt (Pro 7" Kit) This belt is used on the LC Engineering Pulley Kit for the 7" Water Pump and the 4" Crank Pulley without alternator assembly. Contact our Tech Support Line for...