Underdrive Crank Pulley Our famous underdrive pulley for the 22R has evolved to the 2RZ/3RZ. This version of our crank pulley increases performance because it underdrives all the accessories (15-20%), unlike the accessory-only kits out there that do...

Supercharger Pulley (58mm / High Boost) Replacement supercharger pulley for the Toyota 2RZ 2.4L or 3RZ 2.7L High Boost Supercharger kits. This pulley may over-rev the blower speed on high RPM running. NOTE: This pulley requires the use of our 5th...

Supercharger Pulley (70mm / Smog Legal) Our 3RZ smog-legal superchargers feature a smaller 70mm pulley to reduce the boost down to approx. 4.5 psi. This pulley size is required for CARB exemption (smog legal) on 95-01 3RZ 2.7L Superchargers...

OE Harmonic Balancer Tacoma/Tundra/T100/4Runner Looking to replace your old warn out harmonic balancer then look no more we have searched and found the best OE replacement out there. This direct replacement harmonic balancer features a stress-resistant...

Supercharger Pulley (73mm / Smog Legal) Our 2RZ smog-legal superchargers feature a smaller 73mm pulley to reduce the boost down to approx. 4.5 psi. This pulley size is required for CARB exemption (smog legal) on 95-01 2RZ Toyota's. NOTE: For a...

Lightweight Crankshaft Pulley (2.5lbs) You want to squeeze out every last bit of acceleration and horsepower from your engine. Here it is. This lightweight crankshaft pulley is manufactured in the USA. This pulley is the same size as stock, so no belt...

OE Harmonic Balancer This is an OE replacement harmonic balancer for 3RZ engines. Throughout your engine's life, the elastomer in the factory balancer can deteriorate, causing a decrease in performance and possible engine vibration. Replace the old...

Serpentine Pulley Trail-Gear offers TC style power steering pump pulleys for both serpentine and v-belt style belts. All pulleys are precision CNC machined from 6061 T6 Aluminum and anodized black for a finish that will last for years to come. The...