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: Tomorrow

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Gear Oil, Max-Gear, Synthetic, 75W140, Quart, Each

Part Number: RPO-01301

4.94 out of 5 stars ( 31 )

Cannot be shipped Internationally

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Gear Lube, GL-5 Gear Oil, 80w90, Limited Slip, 1 qt., Each

Part Number: RMG-RICHGL5

5.0 out of 5 stars ( 4 )

Cannot be shipped Internationally

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Gear Lube, Synthetic, 75W140, One qt., Each

Part Number: LUC-10121-1

4.83 out of 5 stars ( 48 )

Cannot be shipped Internationally

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Gear Oil, Pure Synthetic, 75W140, Limited Slip Additive, 1 gallon, Each

Part Number: LUC-10122-1

5.0 out of 5 stars ( 17 )

Cannot be shipped Internationally

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Gear Oil, Pure Synthetic, 75W140, Limited Slip Additive, 5 gallons, Each

Part Number: LUC-10123

Not Yet Reviewed

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Installation Kit, Ring and Pinion, Basic, GM, 8.5 in., Kit

Part Number: SUM-G7916K

4.57 out of 5 stars ( 23 )

Estimated Ship Date: Tomorrow

Differential Cover Gasket, GM 8.5 in. or 8.625 in. Axle w/10-Bolt Differential Cover, 0.045 Thickness Compresses to 0.025 in., Silicone/Aluminum, Each

Part Number: LUB-LLR-G850

4.86 out of 5 stars ( 28 )

Estimated Ship Date: Tomorrow

Differential Cover Gasket, GM, 10-Bolt, 8.5 in., Each

Part Number: FEL-RDS550281

4.82 out of 5 stars ( 66 )

Estimated Ship Date: Tomorrow

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: Tomorrow

Gear Lube, Synthetic, 75W140, One qt., Set of 12

Part Number: LUC-10121

5.0 out of 5 stars ( 1 )

Cannot be shipped Internationally

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Differential Carrier Gasket, Fits B.O.P. 10-Bolt Holes, Each

Part Number: FEL-RDS13410

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Gear Oil, Pro Gear, 75W140, Quart, Each

Part Number: MAO-49-45901

Not Yet Reviewed

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Sealant Kit, Ring and Pinion, Differential Cover Silicone Sealant/7 grams Marking Compound/Bolt Threadlocker

Part Number: RMG-3500071

5.0 out of 5 stars ( 8 )

Cannot be shipped Internationally

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Differential Cover Gasket, Cork/Rubber, GM 8.5 in./10-Bolt, Each

Part Number: MRG-84B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Gear Lube, Max-Gear Synthetic Gear Oil, 75W140, 5 Gallons, Each

Part Number: RPO-5301

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

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Bui;Cad;Chev-Pass&Trk;GMC;Olds;Pont:G10, F85, G1500(68-89)

Part Number: MAH-P27857

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Gear Lube, Gear Box Oil, Synthetic, 75W140, 1 Liter, Each

Part Number: MTL-105779

5.0 out of 5 stars ( 4 )

Cannot be shipped Internationally

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Cross Shaft, Steel, GM 8.5 in. with Lock Right Differential, 28, 30-Spline, Each

Part Number: PWT-SG1920

Not Yet Reviewed

Estimated Ship Date: Dec 21, 2026 if ordered today

• Special Order