1990 GMC Ignitions & Electrical - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $125 at Summit Racing

Standard Motor Distributor Rotors DR-318

Distributor Rotor, Replacement, Brass Contact Terminal, American Motors, Buick, Cadillac, Checker, Chevrolet, GMC, Jeep, Oldsmobile, Pontiac, Each

Part Number: SMP-DR318

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Standard Motor T-Series Door Jamb Switches DS240T

Door Jamb Switch, OEM Replacement, Each

Part Number: SMP-DS240T

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Powermaster Street Alternators 374011MR

Powermaster Street Alternators 374011MR

Alternator, Chrome, 155 Amp, Center Offset, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: PWM-374011MR

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Standard Motor Wiring Connectors HP4520

Wiring Pigtails, 5-pin, Male, Buick, Cadillac, Chevy, Geo, GMC, Oldsmobile, Opel, Pontiac, Each

Part Number: SMP-HP4520

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Delphi Ignition Coils GN10048

Ignition Coil, HEI, E-core, Square, Black, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Geo, Isuzu, Each

Part Number: DFP-GN10048

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Body Parts Battery Trays GM2995113

Battery Tray, One Battery Capacity, Steel, Black E-coated, Cadillac, Chevrolet, GMC, Each

Part Number: BDY-GM2995113

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

OER Authorized Headlamp Switches 1995154

Electrical Switches,1968-87 Headlamp Switch (7 Pin)

Part Number: OER-1995154

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Champion Copper Plus Spark Plugs 121

Spark Plug, RV8C, Copper Plus, 14mm Thread, .460 in. Reach, Resistor, Chevy, Each

Part Number: CPN-121

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Pico Connector Pigtails 5633PT

Ignition Coil Wiring Harnesses, Connector Pigtails, GM Ignition Coil Pigtail, 2 pin Female Plug, 18 and 12 Gauge Leads, GM, Each

Part Number: PCO-5633PT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Powermaster Ultra Torque Starters 9439

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

Part Number: PWM-9439

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

MSD Pro-Billet Front Drive Distributors 8520

Distributor, Pro-Billet Front Drive, Magnetic Trigger, Mechanical Advance, Chevy, Big Block, Each

Part Number: MSD-8520

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

SKF Bearings Alternator Replacement Bearings 6203-2RSJ

Ball bearing, single row, two seals

Part Number: SKF-6203-2RSJ

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 84228

Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Red, 90 Degree Boots, Chevy, GMC, 5.0/5.7L, Set

Part Number: TAY-84228

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Powermaster Street Alternators 7864

Alternator, Street, GM CS144 Case Style, 12 V, 170 amps, Internal Regulator, Serpentine Pulley, Buick, Chevy

Part Number: PWM-7864

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

ACDelco Wiring Connectors 12102621

Wiring Pigtails, Replacement, Female Wire Connector Type, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Each

Part Number: ADO-PT308

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Powermaster XS Volt Alternators 478028

Alternator, Internal Regulator, 140 Amp, Natural, Center Offset, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: PWM-478028

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Denso Iridium TT Spark Plugs 4715

Spark Plug, Iridium TT, ITF16TT, 14mm Thread, 11.60mm Reach, Tapered Seat, Universal, Each

Part Number: DNP-4715

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Four Seasons Compressor Mounted High Cut-Out Pressure Switches 35961

Electrical Switches, Compressor Mounted High Cut-Out Pressure Switches, Buick, Cadillac, Chevrolet, Geo, GMC, Oldsmobile, Pontiac, Each

Part Number: FSS-35961

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

ACDelco Replacement Throttle Position Sensors 19143600

Throttle Position Sensor, Throttle Body Injection, Chevy, GMC, Vortec, Each

Part Number: ADO-213-3859

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Standard Motor T-Series Starter Solenoids SS200T

Starter Solenoid, T-Series, Replacement, AMC, Buick, Cadillac, Checker, Chevrolet, Ford, GMC, International, Jeep, Olds, Pontiac, Studebaker, Each

Part Number: SMP-SS200T

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

20 amps Standard Motor Relay HR-151

Relay, OEM Replacement, Horn/Trunk Release, Each

Part Number: SMP-HR151

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Standard Motor Headlight and Dash Light Dimmer Switches DS-647

Headlight Switch, OEM Replacement, Chevy, GMC, Each

Part Number: SMP-DS647

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Standard Motor Coolant Temperature Sending Units TS-71

Temperature Sender/Switch, OEM Replacement, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-TS71

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Standard Motor Vehicle Speed Sensors SC131

Vehicle Speed Sensor, OEM Replacement, Chevy, GMC, Each

Part Number: SMP-SC131

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

March Performance Alternators P2572-08

Alternator and Generators, Ultra Series, GM CS130, Alternator, 140 amp, 12V, Single Wire, Black Finish, Center Mount, Chevy, GMC, Each

Part Number: MCH-P2572-08

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air