GMC Ignitions & Electrical - Free Shipping on Orders Over $109 at Summit Racing

Proform Slant Edge Alternators 141-155

Alternators and Generators, Slant Edge Alternator, GM 10SI Case, Chrome Finish, 12V, 100 amp, 1-wire Hook-up, V-Belt, GM, Small/Big Block, Each

Part Number: PRO-141-155

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Summit Racing™ Street / Strip Series 8mm 300 Ohm Ignition Wires SUM-867803R

Spark Plug Wires, Street / Strip Series, 8mm, 300 Ohm, Red, 90 Degree Plug Boots, Straight Socket Style Distributor Boots, SBC, Over Valve Covers, Set

Part Number: SUM-867803R

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Summit Racing™ Street / Strip Series 8mm 300 Ohm Ignition Wires SUM-867650R

Summit Racing™ Street / Strip Series 8mm 300 Ohm Ignition Wires SUM-867650R

Spark Plug Wires, Street / Strip Series, 8mm, 300 Ohm, Red, Chevy / GMC, Vortec Flat Cap, 4.3L, V6, Set

Part Number: SUM-867650R

4.47 out of 5 stars ( 15 )

Estimated Ship Date: Tomorrow

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NGK Iridium IX Spark Plugs YR5IX

Spark Plug, Iridium IX, Tapered Seat, 14mm Thread, .460 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-7516

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Summit Racing™ Reproduction Wiring Harnesses SUM-RP24987

Forward Lamp Harness,1983-84 Chevy/GMC Truck, With Single Headlights, Each

Part Number: SUM-RP24987

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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MechMan Elite Series Cast Alternators 8206400

Alternators and Generators, Elite Series Cast Alternators, 12 V, 400 amps, Serpentine, Buick, Cadillac, Chevrolet, GMC, Hummer, Olds, Pontiac, Each

Part Number: MEH-8206400

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Davis Unified Ignition Cap and Rotor Kits 12000BK

Cap & Rotor, Black, Male/HEI, Brass Terminals, Clamp-Down, Buick, Chevy, Oldsmobile, GMC, Pontiac, V8, Kit

Part Number: DUI-12000BK

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Powermaster Ultra Torque Starters 19400

Starter, Ultra Torque, Mini, Standard Rotation, Chrome, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: PWM-19400

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Moroso Ultra 40 Unsleeved Custom-Fit Wire Sets 73733

Spark Plug Wire Set, Ultra 40 Race Wire, Unsleeved, Fits Moroso Part No.72394, LS2 and Later Coils, GM LS Coil Mount Bracket, Set

Part Number: MOR-73733

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Summit Racing™ High-Output Ignition Coils SUM-850717

Ignition Coil, High Output, Square, Epoxy, 40,000 V, Red, GM, DIS, Each

Part Number: SUM-850717

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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MSD Street Fire Spark Plug Wire Sets 5574

Spark Plug Wire Sets, Street Fire, Assembled, Coil Pack Terminal Ends, Spiral Core, Black, 8.00mm Diameter, Chevrolet, GMC, 4.8L, 5.3L, 6.0L, Set

Part Number: MSD-5574

4.57 out of 5 stars ( 23 )

Estimated Ship Date: Tomorrow

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Summit Racing™ Windshield Wiper Switch with Delay for 1978-1983 Chevy GMC C/K Series Trucks SUM-RP20344

1978-83 Chevy Truck ,Windshield Wiper Switch, Without Pulse Wipers, OEM Style Replacement, Plastic, Black, GM#14028807 , Chevrolet, Each

Part Number: SUM-RP20344

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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ACDelco GM Genuine Parts Replacement Horns 84566359

Horn, Stock Replacement, Each

Part Number: ADO-84566359

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Powermaster Street Alternators 17861

Alternator, Internal Regulator, 105 Amp, Chrome Plated, Left Offset, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: PWM-17861

4.6 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

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Chevrolet Performance Spark Plug Wire Looms 88891792

Spark Plug Wire Retainer, 4-Wire, Plastic, Chevrolet, GMC, Saturn, 4 cyl., V8, Each

Part Number: NAL-88891792

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Standard Motor Accelerator Pedal Sensors APS130

Sensor, Accelerator Pedal Position, Chevrolet, GMC, Each

Part Number: SMP-APS130

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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NGK Standard Series Spark Plugs BPR4ES SOLID

Spark Plug, Standard Series, Copper Core, Gasket Seat, 14mm Thread, 0.750 in. Reach, Projected Tip, Resistor

Part Number: NGK-6578

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 31653

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, 90 Degree Boots, Chevy/GMC, Small Block, V8, Set

Part Number: MSD-31653

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Proform HEI Distributor Upgrade Kits 66942RC

HEI Distributor Upgrade Kit, 50,000 V Coil, Red Cap, Red Rotor, GM, Kit

Part Number: PRO-66942RC

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Summit Racing™ HEI Ignition Coils SUM-850721

Ignition Coil, HEI, In-Cap, E-Core, Square, Epoxy, Black, 48,000 V, Red Cover, Chevy, GM, Each

Part Number: SUM-850721

4.0 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

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Summit Racing™ Starter Shim Kits SUM-829000-3

Starter Shim Kit, Steel, Chevy, Big/Small Block, Inline Pattern, For SUM-829000, Kit

Part Number: SUM-829000-3

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

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Powermaster Street Alternators 17294-313

Alternator, Internal Regulator, 100 Amp, Chrome Plated, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-17294-313

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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ACDelco Gold Battery Cables 88860099

Battery Cable, Direct Fit, Positive, Black/Orange, Each

Part Number: ADO-2SD43XG

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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ACDelco GM Genuine Parts Oxygen Sensors 12565397

Oxygen Sensor, 4-wire, Cadillac, Chevy, GMC, Each

Part Number: ADO-213-939

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Powermaster Smooth Look Alternators 27297

Alternator, Smooth Look, Polished, 100 Amp, 12v, GM 12si, V-Belt Pulley, Each

Part Number: PWM-27297

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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