Sonnax Planetary Rebuild Kit

Product Desc: Sonnax Parts
Part No: -- 77732-RK
Transmissions: -- 4L65E 4L70E
Package and Weight
Package Quantity: -- 10 ea
Base Price:
$85.42
Product Description
Part Information
For 5-pinion rear planetary assemblies.
  • Helical pinion gears crafted from case-hardened alloy steel:
  • Pinion needle rollers are specifically toleranced for use with matching pins and gears:
  • Kit can be combined with 77731-09 planetary bearing for a complete planetary rebuild:
Part Contents
  1. Pinion Gears (5) Helical:
  2. Pinion Pins (5):
  3. Pinion Needle Rollers (100):
  4. Round Washers (10) Round:
  5. Tri-metal Washers (10):
Customer Service - About Us
1-800-762-9846 USA -- 334-577-4400 Outside USA