Summit Racing Performance, Restoration & Replacement Parts & Tools

Combo, Differential, Eaton Truetrac, Ring and Pinion, 4.56:1 Ratio, Install Kit, 30 Spline, Front/Rear, GM 8.25 IFS/8.5 in./8.6, Kit

Part Number: CMB-14-0091

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Drop Ship
• Free Shipping
• Special Order

Combo, Differential, Eaton Truetrac, Ring and Pinion, 4.10:1 Ratio, Install Kit, 30 Spline, Front/Rear, GM 8.25 IFS/8.5 in./8.6, Kit

Part Number: CMB-14-0083

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

• Free Shipping
• Special Order

Combo, Differential, Eaton Truetrac, Ring and Pinion, 4.56:1 Ratio, Install Kit, 30 Spline, Rear, GM 8.5 in./8.6, Kit

Part Number: CMB-14-0084

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

• Free Shipping
• Special Order

Combo, Differential, Eaton Truetrac, Ring and Pinion, 3.73:1 Ratio, Install Kit, 30 Spline, Front/Rear, GM 8.25 IFS/8.5 in./8.6, Kit

Part Number: CMB-14-0087

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Bumper, Stock, Front and Rear, Steel, Chrome, Brackets and Hardware Included, With Center Brace, Chevy, Camaro, Kit

Part Number: CMB-18-0041

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

• Drop Ship
• Oversize
• Special Order

Bumper, Premium, Rear, Steel, Chrome, Brackets and Bolts Included, Short Wheel Base, Chevy, GMC, Kit

Part Number: CMB-18-0033

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

• Freight Charge
• Special Order

Bumper, Stock, Front and Rear, Steel, Chrome, Brackets and Hardware Included, Ford, Mustang, Kit

Part Number: CMB-18-0039

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

• Drop Ship
• Oversize
• Special Order

Wheel Hub, Circle Track, Steel, Black, Grand National Rear End, 5 x 5.00 in. Bolt Pattern, Kit

Part Number: SUM-CTGNHRK-5

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

• Free Shipping
• Special Order

Exhaust System, Cat-Back, 3.00 inch, Split Rear Exit, Steel, Aluminized, Dodge, Pickup, 5.7L, Kit

Part Number: SUM-682515

3.89 out of 5 stars ( 9 )

Estimated Ship Date: Mar 9, 2026 if ordered today

• Free Shipping
• Special Order

Exhaust System, Header-Back, 2.50 inch, Split Rear, Steel, Aluminized, Dodge, Plymouth, B-Body, V8, Kit

Part Number: SUM-680140

4.1 out of 5 stars ( 20 )

Estimated Ship Date: Feb 5, 2026 if ordered today

• Free Shipping

Wiring Harness, Rear Lamp Harness, 1968 Camaro, Coupe , Standard, Each

Part Number: SUM-RP22333

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Free Shipping
• Special Order

Shock Mounts, Relocation, Rear Upper and Lower, Steel, Black Powdercoated, Chevy, GMC, Kit

Part Number: SUM-727010

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 9, 2026 if ordered today

Rear Deck Molding Letter Set, 1964 Impala, "Chevrolet", Repl GM#3853418, Each

Part Number: SUM-RP24855

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

Exhaust, Cat-Back, 3.00/2.25 inch, Split Rear Exit, Steel, Aluminized, Chevy, GMC, 4.3, 4.8, 5.3L, Kit

Part Number: SUM-685720

3.31 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping

Wiring Harness, Rear Lamp Wiring Harness, OEM Replacement, Restoration,Pontiac,Each

Part Number: SUM-RP21641

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Free Shipping
• Special Order

Exhaust System, Header-Back, 2.50 inch, Split Rear Exit, Steel, Aluminized, Ford, Mercury, Kit

Part Number: SUM-680112

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Mar 9, 2026 if ordered today

• Free Shipping
• Special Order

1966 El Camino, Rear Lamp Harness, Restoration, Chevrolet, Each

Part Number: SUM-RP20758

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Free Shipping
• Special Order

Wiring Harness, Rear Lamp Wiring Harness, OEM Replacement, Restoration,Chevy,Each

Part Number: SUM-RP21648

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Free Shipping
• Special Order

Exhaust System, Cat-Back, 2.50 inch, Single Rear Exit, Steel, Aluminized, Jeep, 2.5, 4.0L, Kit

Part Number: SUM-640004

3.82 out of 5 stars ( 11 )

Estimated Ship Date: Mar 9, 2026 if ordered today

• Free Shipping
• Special Order

Exhaust, Mid-Section Back, Split Rear, Steel, Aluminized, Chevy, GMC, 4.3, 5.0, 5.7L, Kit

Part Number: SUM-688351

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Mar 19, 2026 if ordered today

• Free Shipping
• Special Order

Control Arms, Front Rear Top and Bottom for 1997-06 TJ/LJ with lift kits, Double Adjustable, Polyurethane Johnny Joint rod ends,Fasteners inc., Ea.

Part Number: SUM-770270

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Free Shipping
• Special Order

Wiring Harness, Fuel Tank Sender Harness, From Rear Lamp Harness to Fuel Tank Meter Unit, Chevy, Each

Part Number: SUM-RP21203

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Special Order

Wiring Harness, Rear lamp Intermediate Harness, 1970-72 Cutlass, Convertible, 1972 Convertible Without Seat Belt Warning, Each

Part Number: SUM-RP22355

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Free Shipping
• Special Order

Wiring Harness, Rear Lamp Harness, 1966 GTO, Convertible, Each

Part Number: SUM-RP22294

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Free Shipping
• Special Order

Exhaust Systems, Cat-Back, Dual, Steel, Aluminized, Split Rear Exit, Chrysler, Dodge, 3.6L, Kit

Part Number: SUM-686004

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 19, 2026 if ordered today

• Free Shipping
• Special Order