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

Powermaster Smooth Look Alternators 37296

Powermaster Smooth Look Alternators 37296

Alternator, Chrome, 140 Amp, Serpentine, Chevy, Each

Part Number: PWM-37296

5.0 out of 5 stars ( 1 )

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 1968 CHEVELLE - SUM-RP20554

1968 Chevelle , Console Extension Harness , Auto Transmission , Restoration , Chevrolet , Each

Part Number: SUM-RP20554

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

40 amps Hella Relay 933332541

Multi Purpose Relay

Part Number: HLA-933332541

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™ 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 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 1967 CAMARO - SUM-RP21502

Wiring Harnesses, Engine Wiring Harness, OEM Replacement, Reproduction, Chevy, Each

Part Number: SUM-RP21502

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 32270

Wiring Harness, Factory-Fit Wiring Harness, Transistor Ignition Harness, Standard Length, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: AWW-32270

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

Standard Motor Battery Cables A53-4U

Battery Cable, Negative, 4-gauge, Assembled, Black Rubber Jacket, Auxiliary Lead, Top Post, Chevy, Chrysler

Part Number: SMP-A53-4U

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

Summit Racing™ Reproduction Wiring Harnesses for 1968 CAMARO - SUM-RP23145

Dash Harness, 1968 Camaro, Console Shift, Manual Trans, Each

Part Number: SUM-RP23145

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

Proform Race HEI Distributors 66941TU

Distributor, HEI, New, Magnetic Pickup, Mechanical, Vacuum Advance, Tan Cap, Coil, Chevy, Big/Small, Each

Part Number: PRO-66941TU

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™ Reproduction Wiring Harnesses for 1969 CHEVELLE - SUM-RP23153

Dash Harness, 1969 Chevelle, With Gauges and A/C, Each

Part Number: SUM-RP23153

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™ Dash Wiring Harnesses for 1971 CHEVELLE - SUM-RP20104

Dash Wiring Harness, 1971 Chevelle, Round Gauges, With Gauges, Each

Part Number: SUM-RP20104

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

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 3/23/2026 if shipped by air

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

PerTronix Flame-Thrower Spark Plug Wire Sets 808429

Spark Plug Wires, Flame-Thrower, Spiral Core, 8mm, Red, 135 Degree Boots, GM, LS, V8, Set

Part Number: PNX-808429

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™ Air Conditioning Harnesses for 1970 CHEVELLE - SUM-RP20527

1970 Chevelle , Air Conditioning Harness , Includes Heater Harness , Restoration , Chevrolet , Each

Part Number: SUM-RP20527

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

ACDelco Wiring Connectors 88860549

Wiring Pigtails, Replacement, Female Wire Connector Type, Headlight Dimmer Switch Connector Position, Buick, Chevy, Chrysler, Ford, GMC, Jeep, Each

Part Number: ADO-PT1994

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

Goodmark Battery Trays for 1967 CHEVELLE, EL CAMINO - GMK403130067

Battery Tray, Steel, EDP Coated, Chevy, Full Size Passenger Car, Each

Part Number: GMK-4031-300-67

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

Taylor Spiro-Pro Race-Fit Spiro-Wound Core Spark Plug Wire Sets 76031

Spark Plug Wires, Spiro-Pro Race-Fit, 8mm, Black, 135 Degree Boots, Chevy, Big Block, Set

Part Number: TAY-76031

4.5 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

Need It Sooner? We recommend these similar substitute parts:

Taylor Street Thunder Spark Plug Wire Sets 51063

4.75 out of 5 stars ( 17 )

Estimated Ship Date: Monday 3/23/2026

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Summit Racing™ Reproduction Wiring Harnesses for 1962-1965 IMPALA - SUM-RP20793

Wiring Harness, Trunk Lamp Assembly, OEM Reproduction, Chevy, Each

Part Number: SUM-RP20793

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

OER Authorized Battery Hold-Downs 6270159A

Battery Clamp, Reproduction, Hold Down, Stainless Steel, Natural Finish, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: OER-6270159A

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 Coolant Temperature Sensors TS6T

Coolant Temperature Sensor, T-Series, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-TS6T

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

Engine Works Sleeved Race Wire Sets 16454U

Spark Plug Wires, Race Wires, Sleeved, 8.5mm, Silicone, Black, 90 Degree Boots, Under Valve Cover, Chevy, Big Block, Set

Part Number: EW1-16454U

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 1969 CAMARO - SUM-RP22350

Wiring Harness, Console Harness, 1969 Camaro, Auto Trans, Each

Part Number: SUM-RP22350

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

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 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 1966 CHEVELLE - SUM-RP20590

Dash Harness, With Gauges, Automatic, Restoration, Chevrolet, 1966 Chevelle, Each

Part Number: SUM-RP20590

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™ Direct-Fit Battery Cables SUM-RP23809

Battery Cable, 1982-86 Chevy/GMC Truck, Best Quality, Positive, Side Post, W/ Brackets, 454 C.I, 1983/86 With 37 or 66 Alt, GM#12026134, Each

Part Number: SUM-RP23809

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