Ring and Pinion Installation Kit, GM, 8.5 in., 8.6 in., 10-Bolt, Spline Pinion, Kit

Part Number: RMG-8310211

4.21 out of 5 stars ( 42 )

Estimated Ship Date: Today

• Free Shipping

Ring and Pinion Installation Kit, GM, 8.5 in., 10-Bolt, Kit

Part Number: RAT-310K

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

Pinion Depth Setting Tool, 8.5 in. GM, 10-Bolt, Each

Part Number: RAT-10004

3.32 out of 5 stars ( 31 )

Estimated Ship Date: Today

Marking Compound, Ring and Pinion, Beige, Each

Part Number: SUM-730001

4.77 out of 5 stars ( 13 )

Cannot be shipped Internationally

• Restricted
• Ground

Ring and Pinion Installation Kit, GM, 8.5 in., 10-Bolt, Kit

Part Number: RAT-110K

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Oct 21, 2026 if ordered today

• Special Order

Carrier and Pinion Bearings, Dana 44/Ford 8.8/GM 8.5, 8.6, 8.875, Viper, Ford 8.8, Kit

Part Number: RAT-205B

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Carrier and Pinion Bearings, GM, 8.25 in., IFS/8.5 in., 10-Bolt, Kit

Part Number: RAT-204B

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2026 if ordered today

• Special Order

Ring and Pinion Installation Kit, GM, 8.5 in., 10-Bolt, Kit

Part Number: RAT-410K

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2026 if ordered today

• Special Order