GMC K3500 Ignitions & Electrical - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Allstar Performance Replacement Coil Dust Covers ALL81211

Coil Cover, Distributor Replacement Part, HEI, Black, Buick, Cadillac, Checker, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: AAF-ALL81211

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Morimoto Relay Harnesses LF272

Relay Harness, PWM Harness: Sealed7 2.0 Anti-Flicker Link Each

Part Number: MRI-LF272

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

MechMan High-Output 6-Phase Alternators 8165240

MechMan High-Output 6-Phase Alternators 8165240

Alternators and Generators, High-Output 6-Phase Alternators, 12 V, 240 amps, Internal Regulator, Serpentine Pulley, Buick, Chevy, GMC, Pontiac, Each

Part Number: MEH-8165240

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

MechMan G Series Alternators 81657240

5 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

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30 amps Standard Motor T-Series Relay RY116T

Relay, 30 Amp, 12 V, American Motors, Audi, BMW, Buick, Cadillac, Chevy, Chrysler, Daewoo, Dodge, Eagle, Fiat, Ford Geo, GMC, for use on Honda®, Each

Part Number: SMP-RY116T

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Taylor 409 Race-Fit Pro Race Spark Plug Wires 79628

Spark Plug Wires, 409 Pro Race, Spiro-Wound, 10.4mm, Blue, 90 Degree Boots, Chevy, 5.0/5.7L, V8, Set

Part Number: TAY-79628

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 86629

Spark Plug Wires, Race-Fit, Thundervolt, Spiral Core, 8.2mm, Blue, Small Block, Under Headers, Socket Cap

Part Number: TAY-86629

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 86229

Spark Plug Wires, Race-Fit, Thundervolt, Spiral Core, 8.2mm, Red, Small Block, Under Headers, Socket Cap

Part Number: TAY-86229

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

ACDelco Spark Plug Wire Sets 19171846

Spark Plug Wires, Assembled, 7mm, HEI, Spiral Core, Black, Chevy, GMC, 7.4L, Set

Part Number: ADO-718C

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Standard Motor Wiring Connectors S-72

Wiring Pigtails, Headlight Dimmer Switch Connector, 3-pin, Female, Black, Buick, Chevy, Chrysler, Ford, GMC, International, Jeep, Peterbilt, Each

Part Number: SMP-S72

2.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

ACCEL SuperStock 4000 Series Spark Plug Wire Sets 4049

Spark Plug Wires, SuperStock, RFI Suppression, Spiral Core, 8mm, Yellow, Stock Boots (Orange/Black), GM, SBC Gen 1, V8, Set

Part Number: ACC-4049

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

March Performance Alternators P2555-05

Alternator and Generators, Ultra Series, GM 10SI, Alternator, 100 amp, 12V, Single Wire, Polished Finish, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MCH-P2555-05

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

ACDelco Light Bulb Sockets 88862188

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

Part Number: ADO-LS248

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Hypertech ThermoMaster Computer Chips 122082

Computer Chip/Module, ThermoMaster, Chevy, GMC, Each

Part Number: HYP-122082

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Hypertech ThermoMaster Computer Chips 123082

Computer Chip/Module, ThermoMaster, Chevy, GMC, Each

Part Number: HYP-123082

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Powermaster Street Alternators 7294-347

Alternator, Internal Regulator, 100 Amp, Natural, AMC, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-7294-347

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Tuff Stuff Performance Silver Bullet Stealth Black Alternators 7935CBULL6G

Alternator, Black, 160 Amps, Serpentine, Center Offset, Chevy, GMC, Each

Part Number: TFF-7935CBULL6G

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

Standard Motor Wiring Connectors S-606

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

Part Number: SMP-S606

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

MSD Distributor Rotors 8427

Distributor Rotor, Stainless Steel/Brass Contact, MSD, Pro Billet, V8, Each

Part Number: MSD-8427

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Standard Motor Wiring Connectors S-553

Wiring Pigtails, 2-pin, Male, Black, for use on Acura®, for use on Honda®, for Nissan, Buick, Cadillac, Chevy, Chrysler, Isuzu, Jeep, Toyota, Each

Part Number: SMP-S553

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Standard Motor Battery Cables A25-2D

Battery Cable, Direct Fit, Assembled, Negative, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-A25-2D

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Summit Racing Equipment® Engine Wiring Harness for 1979-1980 GM Trucks SUM-RP22795

Engine Wiring Harness, 1979-80 GM Truck, V/8, 454 C.I, Each

Part Number: SUM-RP22795

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 84036

Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Black, 90 Degree, Chevy, GMC, 5.0/5.7L, Horizontal Cap, Set

Part Number: TAY-84036

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Summit Racing™ 100 Amp Blue Alternator for Chevy, Buick, GMC, Olds, Pontiac SUM-811003

Alternator, Internal Regulator, 100 Amp, Blue, Buick, Chevy, GMC, Oldsmobile, Pontiac, V8, Each

Part Number: SUM-811003

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

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 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Davis Unified Ignition LiveWires C9051PR

Spark Plug Wires, LiveWires, Spiral Core, 10mm, Purple Wires, Black Boots, GM, V8, Set

Part Number: DUI-C9051PR

4.22 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026