Sale!
Solid Pinion Spacer GM 10 Bolt 8.5in 4109
Original price was: $13.59.$9.92Current price is: $9.92.
34 in stock
Description
Proper pinion bearing preload is critical for eliminating backlash and ensuring consistent power transfer to the wheels. This solid pinion spacer for GM 10-bolt differentials maintains exact shim clearance, preventing the gear chatter and premature wear that comes from sloppy assembly. Whether you’re rebuilding a stock differential or dialing in a performance unit, getting this spec right separates a solid setup from a failed one.
- Steel construction
- 8.5 inch diameter
- GM 10-bolt fitment
- Includes shims
- Sold individually
- Bolt-on installation











