Summit Racing Differential & Rear-End Components

Spool, Mini, Steel, 28-Spline, 10-Bolt, GM 8.5 in., Each

Part Number: SUM-730085

4.13 out of 5 stars ( 8 )

Estimated Ship Date: Monday 9/8/2025

Differential Cover, Aluminum, Polished, GM, 14-Bolt, 10.5 in. Diameter Ring Gear, Kit

Part Number: SUM-730505

4.55 out of 5 stars ( 11 )

Estimated Ship Date: Monday 9/8/2025

• Free Shipping

Daytona Pinion Support, 9 in. Ford, 28-Spline, Aluminum, Black Anodized, Each

Part Number: SUM-730919

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 9/8/2025

Clutch Kit, Street-Strip Performance, 1-1/16 in. Shaft, 10-Spline, 11 in. Organic/Ceramic Disc, Ford, Kit

Part Number: SUM-700914

Not Yet Reviewed

Estimated Ship Date: Monday 9/8/2025

• Free Shipping

Differential Cover, Rear, Steel, Chrome, Ford, 8.8 in., Kit

Part Number: SUM-730308-1

4.59 out of 5 stars ( 51 )

Estimated Ship Date: Monday 9/8/2025

Differential Cover, Aluminum, Natural, GM, 8.5 in., 8.6 in., 10-Bolt, Kit

Part Number: SUM-730508N

Not Yet Reviewed

Estimated Ship Date: Monday 9/8/2025

Gear, Ring and Pinion, 3.89:1 Ratio, Ford, 9 in., Set

Part Number: SUM-740902

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Monday 9/8/2025

• Free Shipping

Clutch Kit, Street-Strip Performance, 1-1/8 in. Shaft, 26-Spline, 10.5 in. Organic/Ceramic Disc, GM, Kit

Part Number: SUM-700934

Not Yet Reviewed

Estimated Ship Date: Monday 9/8/2025

• Free Shipping

Installation Kit, Ring and Pinion, Basic, Ford, 8.8 in., Kit

Part Number: SUM-G7919K

4.91 out of 5 stars ( 11 )

Estimated Ship Date: Monday 9/8/2025

Differential Cover, Aluminum, Natural, Dana, 60, 70, Kit

Part Number: SUM-730504N

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/8/2025

Spool, Mini, Steel, 26-Spline, 10-Bolt, GM 7.5 in., Each

Part Number: SUM-730075

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/8/2025

Axle Housing End Fasteners, T-Bolts, Black, 3/8-24 in. Thread, Grade 5, Ford 8 in., Ford 9 in., Set of 8

Part Number: SUM-910304

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/8/2025

Combo, Richmond Gear, Ring and Pinion, 4.10:1 Ratio, GM 8.875 in. "C", 3 Series, Install Kit, Lube, DVD, Kit

Part Number: CMB-14-0059

5.0 out of 5 stars ( 2 )

Cannot be shipped Internationally

• Restricted
• Free Shipping

Spool, Ultralight, Steel, 31-spline, Ford 9 in., Each

Part Number: SUM-G7811LW

Not Yet Reviewed

Estimated Ship Date: Monday 9/8/2025

• Free Shipping

Differential Cover, Aluminum, Polished, GM, 8.5 in., 10-Bolt, Front, Kit

Part Number: SUM-730507

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/8/2025

• Free Shipping

Clutch Kit, Street-Strip Performance, 1-1/8 in. Shaft, 26-Spline, 11 in. Organic/Ceramic Disc, GM, Pull Type, Kit

Part Number: SUM-700926

Not Yet Reviewed

Estimated Ship Date: Monday 9/8/2025

• Free Shipping

Combo, Richmond Gear, Ring and Pinion, 4.56:1 Ratio, GM 8.875 in. "C", 4 Series, Install Kit, Lube, DVD, Kit

Part Number: CMB-14-0062

Not Yet Reviewed

Cannot be shipped Internationally

• Restricted
• Free Shipping

Gear, Ring and Pinion, 3.80:1 Ratio, Ford, 8 in., Set

Part Number: SUM-740802

4.8 out of 5 stars ( 15 )

Estimated Ship Date: Monday 9/8/2025

• Free Shipping

Clutch Kit, Street-Strip Performance, 1 in. Shaft, 23-Spline, 10.5 in. Organic/Ceramic Disc,Mopar, Kit

Part Number: SUM-700922

Not Yet Reviewed

Estimated Ship Date: Monday 9/8/2025

• Free Shipping

Differential Cover, Aluminum, Polished, AMC, Model 20, Kit

Part Number: SUM-730511

4.15 out of 5 stars ( 13 )

Estimated Ship Date: Monday 9/8/2025

• Free Shipping

Differential Cover, Aluminum, Polished, Dana 60, Kit

Part Number: SUM-730506

Not Yet Reviewed

Estimated Ship Date: Monday 9/8/2025

• Free Shipping

Gear, Ring and Pinion, 4.11:1 Ratio, GM, 8.2 in., 25 Spline Pinion, Set

Part Number: SUM-741022

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/8/2025

• Free Shipping

Combo, Richmond Gear, Ring and Pinion, 4.56:1 Ratio, Mopar, 8.75 in., 742 Case, Install Kit, Lube, DVD, Kit

Part Number: CMB-14-0022

5.0 out of 5 stars ( 1 )

Cannot be shipped Internationally

• Restricted
• Free Shipping

Differential Vent, Aluminum, Brushed, 1 in. Hex Head, 1/4 in. NPT, Each

Part Number: SUM-E730300

4.64 out of 5 stars ( 14 )

Estimated Ship Date: Monday 9/8/2025

Differential Cover, Steel, Chrome, GM, 7.5 in., 7.625 in.,10-Bolt, Kit

Part Number: SUM-730302

4.68 out of 5 stars ( 25 )

Estimated Ship Date: Monday 9/8/2025