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Master Overhaul Kit GM 8.5 Rear YKNYKGM8.5
Original price was: $213.63.$170.36Current price is: $170.36.
85 in stock
Description
A worn differential is a ticking time bomb on the track or trail—inadequate bearings and seals lead to catastrophic failure when you need reliability most. This Master Overhaul Kit gives you everything needed for a complete rebuild of your GM 8.5 rear differential, ensuring proper preload, smooth operation, and the durability required for sustained high-performance driving. Whether you’re refreshing an aging unit or rebuilding after a hard season, this comprehensive kit eliminates guesswork and multiple trips to source individual components.
- GM 10-bolt differential
- 8.5-inch housing
- Complete master overhaul kit
- Precision bearings included
- Crush sleeve assembly
- OEM-spec gaskets
- Stainless hardware package
- Differential seals
- Shim stack included
- Professional-grade components
- Bolt-on installation











