GMC Summit Racing Parts and Accessories

Cylinder Deactivation Delete Combo, DOD, Chevy, GMC, 6.2L, Kit

Part Number: CMB-09-0047

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Estimated Ship Date: Tomorrow

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Engine Wiring Harness, 1979-80 Chevy/GMC Truck, C-10, V/8, 305,350,400 C.I, Each

Part Number: SUM-RP22805

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Engine Wiring Harness, 1977 Chevy/GMC Truck, C-10, V/8, 305,350,400 C.I, Each

Part Number: SUM-RP22803

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Cylinder Deactivation Delete Combo, DOD, Chevy, GMC, 2014-2018 5.3L, Kit

Part Number: CMB-09-0048

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Estimated Ship Date: Tomorrow

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Wiring Harness, 1982-84 Chevy/GMC Truck, Pwr Door Window Harness, 2 Door Models, Body Crossover, With Power Windows And Power Door Locks, Each

Part Number: SUM-RP21397

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Wiring Harness, 1982-84 Chevy/GMC Truck, Pwr Door Window Harness, All Models, Passenger Side Front Door, With Power Windows And Power Door Locks, Each

Part Number: SUM-RP21401

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Wiring Harness, 1982-84 Chevy/GMC Truck, Pwr Door Window Harness, 2 Door Models, Driver Side Door, With Power Windows And Power Door Locks, Each

Part Number: SUM-RP21399

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Heat Protection, Spark Plug Boot Heat Shields, Heat Resistant Polyimide Film Insert, Straight, Aluminum, Black, 2 3/8 in. Long, LS/LT, Set of 8

Part Number: SUM-889505BK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Wiring Harness, 1979-81 Chevy/GMC Truck, Pwr Door Window Harness, 2 Door Models, Passenger Side Door, With Power Windows And Power Door Locks, Each

Part Number: SUM-RP21379

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Header Exhaust System, Steel, Painted, Long Tube Headers, Aluminized Exhaust, Chevy, GMC, Small Block, Kit

Part Number: CMB-05-0166

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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• Special Order

Wiring Harness, 1979-81 Chevy/GMC Truck, Pwr Door Window Harness, 2 Door Models, Driver Side Door, With Power Windows And Power Door Locks, Each

Part Number: SUM-RP21378

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Rear Lamp Intermediate Harness, 1975 Chevy/GMC Fleetside and Stepside Bed, With 131.5 in & 164.5 in Wheel Base, Each

Part Number: SUM-RP22828

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Heat Protection, Spark Plug Boot Heat Shields, Heat Resistant Polyimide Film Insert, Straight, Aluminum, Red, 2 3/8 in. Long, LS/LT, Set of 8

Part Number: SUM-889505R

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Engine Wiring Harness, 1978 Chevy/GMC Truck, C-10, V/8, 305,350,400 C.I, Each

Part Number: SUM-RP22804

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Combo, Timing Chain and Gears, Gasket Set, Rocker Arm Clips, Assembly Lube, Chevy, Small Block, Kit

Part Number: CMB-09-0006

5.0 out of 5 stars ( 3 )

Cannot be shipped Internationally

• Restricted
• Ground

Wiring Harness, Forward Lamp Harness, 1982 Chevy/GMC Truck, With Dual Headlights, Each

Part Number: SUM-RP22412

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Combo, Timing Chain and Gears, Gasket Set, Rocker Arm Clips, Assembly Lube, Chevy, Small Block, Kit

Part Number: CMB-09-0005

Not Yet Reviewed

Cannot be shipped Internationally

• Restricted
• Ground
• Free Shipping

Header Exhaust System, Steel, Painted, Long Tube Headers, Aluminized Exhaust, Chevy, GMC, Truck, SUV, Kit

Part Number: CMB-05-0159

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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• Special Order

Rear Lamp Intermediate Harness, 1973-74 Chevy/GMC Truck, Fleetside & Stepside Bed, With 131.5 And 164.5 In. Wheel Base, Each

Part Number: SUM-RP22823

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Estimated Ship Date: Tomorrow

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Distributor Wire, Points To Coil, Black, GM, Restoration, 1957-1974 GM, Each

Part Number: SUM-RP20594

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Estimated Ship Date: Tomorrow

Heat Protection, Spark Plug Boot Heat Shields, Heat Resistant Polyimide Film Insert, Straight, Aluminum, Silver, 2 3/8 in. Long, LS/LT, Set of 8

Part Number: SUM-889505

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Estimated Ship Date: Tomorrow

Engine Wiring Harness, 1976 Chevy/GMC Truck, C-10, V/8, 350,400 C.I, Each

Part Number: SUM-RP22802

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Steering Wheel, 1969-72 Chevy/GMC Truck, Light Blue, 17.5 in. Diameter, Repl GM#03972431, Each

Part Number: SUM-RP22976

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Wiring Harness, Fuel Tank Sender, Restoration , Chevrolet, Each,

Part Number: SUM-RP20122

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Heat Protection, Spark Plug Boot Heat Shields, Heat Resistant Polyimide Film Insert, Straight, Aluminum, Blue, 2 3/8 in. Long, LS/LT, Set of 8

Part Number: SUM-889505BL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow