Winters 10-Spline Quick-Change Gears 8501 Bands They are weight matched to

They are weight matched to each specific engine to provide smooth acceleration and can withstand the severe abuse of high RPM racing in many modified street and drag cars

150" Weight Grams: 130 Pin End: Sharp End

Carquest 84198

90° Tube to Male AN Adapter 1/2"to -8ANSilver Finish

Winters 10-Spline Quick-Change Gears 8501 Bands They are weight matched toBrand: Winters Performance Products Manufacturer's Part Number: 8501 Part Type: Quick Change Differential Gears Product Line: Winters 10 Spline Quick Change Gears Automotive Fittings Part Number: WPP 8501 Quick Change Gear Set Spline: 10 Quick Change Gear Set Number: 1 Quick Change Gear Set Number of Teeth: 21 21 Quick Change Gear Material: SAE 8620 Steel Heat Treated: Yes Quantity: Sold as a pair. Notes: Install Quick Change gears with shoulder