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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 stock and cut with performance lightening holes to reduce weight. The 6" Underdrive Pulley fits all 20R/22R/22RE/RET engines and is polished to a high luster finish.
NOTE: Can be used with the stock harmonic balancer, or our 4" power pulley. Not recommended for low RPM applications such as rock crawling.
Installation:
Follow service manual for removal and installation of belts and torque specifications.
- Remove fan, fan clutch and belts.
- Remove stock pulley and replace with LC Water Pump Pulley.
- Install fan and fan clutch assembly.
- Replace belts and tighten.
