CHEVROLET Chevy big block Mark IV Ignitions & Electrical - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ Tail Light Wiring Harness for 1975 Chevy/GMC C/K-Series Trucks SUM-RP22828

Summit Racing™ Tail Light Wiring Harness for 1975 Chevy/GMC C/K-Series Trucks SUM-RP22828

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

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Trans-Dapt Performance Advance Curve Kits 4933

Advance Curve Kit GM HEI V8

Part Number: TRD-4933

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Davis Unified Ignition Race Coil Kits 121000BL

HEI Distributor Upgrade Kit, 45,000 V Coil, Cap, Rotor, GM V8, Blue, Kit

Part Number: DUI-121000BL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 16, 2026 if ordered today

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Estimated Ship Date: Jun 16, 2026 if ordered today

Standard Motor Battery Cables A22-4U

Battery Cable, Direct Fit, Assembled, Negative, BMW, Buick, Chevy, Chrysler, Dodge, Ford, GMC, for use on Honda®, Mercury, MG, for Nissan, Each

Part Number: SMP-A22-4U

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Jesel Pro Series Distributor Drive Kits KDD-42510

Distributor Drive, HEI, Crank Trigger, for Block with 0.400 Raised Cam, Chevy, Big Block, Kit

Part Number: JES-KDD-42510

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Tuff Stuff Performance Kool-Charger Stealth Black Alternators 7935E

Alternator, Black, 105 Amps, V-Belt, Center Offset, Chevy, GMC, Each

Part Number: TFF-7935E

Not Yet Reviewed

Estimated Ship Date: Jun 16, 2026 if ordered today

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Estimated Ship Date: Jun 16, 2026 if ordered today

Moroso ProCoil F Ignition Coils 72358

Ignition Coil, ProCoil F, Square, Blue, Epoxy, Dual Connector, 32,093 V, GM, Each

Part Number: MOR-72358

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

25 amps Standard Motor Relay RY-8

Electrical Relay, 12 V, Blade Terminal Type, Buick, Chevy, Cadillac, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-RY8

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

ARP Starter Bolt Kits 430-3515

Starter Bolts, Stainless Steel, Polished, 12-point Head, 3/8-16 in. Thread, 1.750 in./4.400 in. Underhead Length, Chevy, Pair

Part Number: ARP-430-3515

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Moroso ProCoil HEI Ignition Coils 72355

Ignition Coil, ProCoil HEI, Square, In-Cap, Black, Epoxy, 41,193 V, GM, Each

Part Number: MOR-72355

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Standard Motor T-Series Brake Light Switches SLS110T

Electrical Switch, T-Series Brake Light Switch, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-SLS110T

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Standard Motor Battery Cables A45-4D

Battery Cable, Direct Fit, Assembled, Battery to Switch, Buick, Cadillac, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-A45-4D

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

CVR Propower Alternators 2180

Racing Alternator, Nippondenso Style, 50 Amp, 1-Wire, One Wire, Chevy, Small, Big Block, V-Belt, Each

Part Number: CVS-2180

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

ACDelco Remanufactured Starters 88864304

Starter, Delco Style, Standard Rotation, Black/Natural, Buick, Cadillac, Chevy, GMC, Oldsmobile, Each

Part Number: ADO-336-1823A

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

American Autowire Factory-Fit Wiring Harnesses 14505

Wiring Harness, Factory-Fit Wiring Harness, Power Window, Rear Quarter Windows, Standard Length, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: AWW-14505

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Summit Racing™ Reproduction Wiring Harnesses for 1969 CORVETTE - SUM-RP21114

Wiring Harness, Dash Harness, Without A/C, Chevy, Each

Part Number: SUM-RP21114

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Summit Racing™ Reproduction Wiring Harnesses for 1970-1972 EL CAMINO - SUM-RP20746

1970-72 El Camino , Rear Lamp Harness , Rear Panel , Note: Customer Must Reuse Their Original Rubber Boot At Tailgate From Their Original Harness.

Part Number: SUM-RP20746

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Standard Motor Products Distributor Replacement Parts LX-807

Distributor - Misc

Part Number: SMP-LX807

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Standard Motor Distributor Pickups LX-342

Ignition Pickup, OEM Replacement, Asuna, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: SMP-LX342

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Powermaster Street Alternators 27802

Alternator, Polished, 105 Amp, 12v, GM CS130, Serpentine Belt Pulley, Center Offset, Each

Part Number: PWM-27802

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Summit Racing™ Reproduction Wiring Harnesses for 1966 CORVETTE - SUM-RP21059

Wiring Harness, Transistor Ignition Harness, Amplifier to Coil and Distributor, Restoration, Corvette, Chevrolet, Each

Part Number: SUM-RP21059

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 84603

Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Blue, AMC, GM, Jeep, Chrysler, Dodge, Plymouth

Part Number: TAY-84603

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 84063

Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Black, 135 Degree Boots, Chevy, GMC/Ford, Mercury, V8, Set

Part Number: TAY-84063

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Summit Racing™ Neutral Safety and Backup Switches for 1968 CORVETTE - SUM-RP21234

Neutral Safety And Backup Lamp Switch, Factory Style, Chevy, GM#3923916 , Automatic, TH350, TH400, Each

Part Number: SUM-RP21234

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

American Autowire Interior Light Wiring Harnesses 30205

Wiring Harnesses, Interior Light Wiring Harnesses, Chevrolet, Pontiac, Each

Part Number: AWW-30205

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today