Pump Rebuild Kit K74878 Includes Discharge Valve & Compression Spring Helps cure: Spring hang-up problems 2-3 Flare Low pump volume
Boost Valve Kit 74846-01K No TV cable, electronic transmissions, Factory style sleeve, no o-rings Helps cure: Low line rise Low line rise in Reverse & shudder 1-2 Quality poor Delayed Reverse
Oversized Pressure Modifier Valve 74846-04 Helps cure: High EPC pressure Low EPC pressure High line pressure Low line pressure Erratic shifts
Oversized Pressure Regulator Valve 74846-05 For use with .357" OE valve small diameter only. Helps cure: High line pressure Low line pressure Harsh shifts Overheated converter Blued converter Loss of cooler flow No cooler flow Tooling: 74846-TL5