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Summit Racing™ Reproduction Wiring Harnesses for 1970-1972 JIMMY - SUM-RP22874

Summit Racing™ Reproduction Wiring Harnesses for 1970-1972 JIMMY - SUM-RP22874

Forward Lamp Harness, 1968-72 GMC Truck, W/Gauges, Modified For LH Side Mounted 1972-84 Non-Serpentine Belt ("SI" Series) Internal Reg Alt

Part Number: SUM-RP22874

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Summit Racing™ Bumper Pro Packs 18-0029

Bumper, Stock, Rear, Steel, Black Painted, Brackets and Bolts Included, Short Wheel Base, Chevy, GMC, Kit

Part Number: CMB-18-0029

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Summit Racing Equipment® Wiring Harnesses SUM-RP22812

Engine Wiring Harness, HEI Upgrade, 1974 Chevy/GMC Truck, C-10, V/8, 350 C.I, Manual Trans, Without Gauges, Each

Part Number: SUM-RP22812

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Summit Racing™ Reproduction Wiring Harnesses SUM-RP21388

Wiring Harness, 1981 Chevy/GMC Truck, Pwr Door Window Harness, 2 Door Models, Body Crossover, With Power Windows And Power Door Lock, Each

Part Number: SUM-RP21388

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Summit Racing Equipment® Wiring Harnesses SUM-RP22810

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

Part Number: SUM-RP22810

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Summit Racing™ Reproduction Wiring Harnesses SUM-RP21383

Wiring Harness, 1980 Chevy/GMC Truck, Pwr Door Window Harness, 4 Door Models, Body Crossover, With Power Windows And Power Door Locks, Each

Part Number: SUM-RP21383

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Summit Racing Equipment® Wiring Harnesses for 1979 JIMMY, K5 BLAZER - SUM-RP22834

Rear Lamp Intermediate Harness, 1979 K5 Blazer/Jimmy, Each

Part Number: SUM-RP22834

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Summit Racing™ Dual-Exhaust Transmission Crossmembers SUM-770565

Transmission Crossmember, Steel, Black Powdercoated, Chevy, GMC, Each

Part Number: SUM-770565

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Summit Racing™ Dual-Exhaust Transmission Crossmembers SUM-770567

Transmission Crossmember, Steel, Black Powdercoated, Chevy, GMC, Each

Part Number: SUM-770567

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Summit Racing™ Dual-Exhaust Transmission Crossmembers SUM-770568

Transmission Crossmember, Steel, Black Powdercoated, Chevy, GMC, Each

Part Number: SUM-770568

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

GMC JIMMY Summit Racing Parts and Accessories