Winters 8500 Series 10 Spline Quick Change Gear Set
Universal Fit, 10 Spline Count, Steel Gear Material
Buy 3+ at $79.99 per set
Buy 3+ at $84.99 per set
Winters Performance quick change gear sets. Available in several set numbers to custom match your project and dial in your perfect gear ratio. Gear sets are REM finished for reduced frictions, lower temperatures, and extended life.
- 8620 Steel
- Heat Treated
- REM Finished
- CNC Machined
- 10 spline
- 1-3/8" Width
- Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
Q & A
Tim talks about our Winters quick change rear end & components.
How to determine the quick change R&P ratio without opening up the rear in street cars with quick changes, sprint cars, modifieds, late models and GOTRA cars.
Learn about the power behind the G-body platform and the steps to upgrade a 7.5" bolt rear end to a 8.5" to withstand high horsepower. See how to change the differential fluid and install new gaskets.
Read up on GM 10 bolt ring and pinion installation instructions. Follow along as our employee Zach installs a GM 10 bolt rebuild kit from Motive Gear.
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In this Tech Tip, John responds to a customer looking to upgrade the 8” stock differential in his Cougar to a 9” open diff.
A short article explaining the main differences between open and limited slip differentials.