Style: RevTech 4-Speed Close-Ratio Gear Sets

Brand: RevTech

Matched close-ratio transmission gear sets for Big Twin models from 36-E84. Each set is complete with the proper gears, shifter clutches, mainshaft, countershaft, countershaft bearings and all of the necessary snap rings and thrust washers. The shafts are polished at the spline and maindrive bushing area and include an O-ring groove and seals wherever necessary. Gears are honed and finish ground for precise engagement and maximum strength. The shifter clutches and shifter dog faces are widened .020" to prevent chipping. Many of the components of these high-quality kits are compatible with Original Equipment transmission gears as well as other aftermarket offerings. Because of the high-quality of the materials and workmanship in these components and their affordable low price, they are one of the best values available in the performance transmission market today.

1、2.44:1 Close-Ratio Sets

Note: Late 80-early 84 models require Original Equipment countershaft (OEM 35614-80)

2、2.60:1 Close-Ratio Sets

Note: Late 80-early 84 models require Original Equipment countershaft (OEM 35614-80)

⚠️WARNING: Cancer and/or Reproductive Harm - www.P65Warnings.ca.gov