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MOTIVE GEAR
GM 8.5in Ring & Pinion 4.10 Ratio, by MOTIVE GEAR, Man. Part # G885410
Ring and Pinion - Performance - 4.10 Ratio - 30 Spline Pinion - 8.5 in - GM 10-Bolt - Kit$424.99 -
MOTIVE GEAR
GM 8.5in Ring & Pinion 4.56 Ratio, by MOTIVE GEAR, Man. Part # G885456
Ring and Pinion - Performance - 4.56 Ratio - 30 Spline Pinion - 8.5 in - GM 10-Bolt - Kit$399.99 -
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DETROIT LOCKER-TRACTECH
GM 8.5in/8.6in 10 Bolt Rear Master Install Kit, by DETROIT LOCKER-TRACTECH, Man. Part # K-GM8.5-08R
Differential Installation Kit - Master - Rear - Bearings / Crush Sleeve / Gaskets / Hardware / Seals / Shims / Thread Locker - 8.5 in - GM 10-Bolt - Kit$139.99 -
on sale!21% off
MOTIVE GEAR
GM 8.6in 30 Spline Carrier Gear Kit, by MOTIVE GEAR, Man. Part # GM8.6BIL-1
Differential Spider Gear Kit - Hardware / Pinion Shaft / Spider Gears / Washers - Open 30 Spline - 8.6 in - GM 10-Bolt - Kit$105.40$132.99$132.99 -
MOTIVE GEAR
GM 8.875 Ring & Pinion 3.42 Ratio Truck, by MOTIVE GEAR, Man. Part # GM12-342
Ring and Pinion - 3.42 Ratio - 30 Spline Pinion - 8.875 in - GM 12-Bolt - Kit$364.99 -
DETROIT LOCKER-TRACTECH
GM 8.875in 12 Bolt Car Installation Kit, by DETROIT LOCKER-TRACTECH, Man. Part # K-GM12CR
Differential Installation Kit - Master - Bearings / Crush Sleeve / Gaskets / Hardware / Seals / Shims / Thread Locker - 8.875 in - GM 12-Bolt - Kit$199.99