1978 Ignitions & Electrical - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

American Autowire Factory-Fit Wiring Harnesses CA58442

Wiring Harnesses, Factory-Fit, Engine Wiring Harness, Chevrolet, Each

Part Number: AWW-CA58442

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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MSD Pro-Billet Crank Trigger Distributors 8378

Distributors, Pro-Billet Crank Trigger, Male/HEI, Locked Advance, Bronze Gear, Standard Rotation, Ford, Lincoln, Mercury, 351W, Each

Part Number: MSD-8378

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Powermaster Street Alternators 57294-104

Powermaster Street Alternators 57294-104

Alternator, Internal Regulator, 150 Amp, Black Powdercoated, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-57294-104

4.5 out of 5 stars ( 6 )

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Mopar Performance Voltage Regulators P3690731

Voltage Regulator, 13.5 V Constant Output, Race Only, Chrysler, Dodge, Plymouth, Each

Part Number: DCC-P3690731

3.67 out of 5 stars ( 3 )

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PerTronix Flame-Thrower Plug and Play Marine Distributors with Ignitor II® Module D230800

Distributor, Plug and Play, Hall Effect Pickup, Mechanical Advance, Black Cap, Ford, Small Block, Each

Part Number: PNX-D230800

5.0 out of 5 stars ( 7 )

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Summit Racing™ Ignition Switch for Tilt Steering Column for 1969-1990 Buick, Olds, Pontiac, 1969-1985 Cadillac, 1969-1993 Chevy, 1973-1991 GMC SUM-RP22136

Ignition Switch, 1969 - 94 GM Tilt Column Switch, Please See Applications For Fitment, Replaces GM#01990110, Each

Part Number: SUM-RP22136

3.0 out of 5 stars ( 2 )

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ACDelco Distributor Rotors 19110934

Distributor Rotor, Brass Contact Terminal, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: ADO-D448X

5.0 out of 5 stars ( 3 )

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PerTronix Flame-Thrower Plug and Play Marine Distributors with Ignitor II® Module D232800

Distributor, Marine, Plug & Play, Hall Effect, Mechanical Advance, Black Cap, Ford, 351C, 351M, 400, 429, 460

Part Number: PNX-D232800

5.0 out of 5 stars ( 3 )

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Powermaster Race Alternators 8462

Alternator, Race, 100 Amp, V-Belt, Black, Chevy, Each

Part Number: PWM-8462

Not Yet Reviewed

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Howards Cams Distributor Gears 94409

Distributor Gear, Steel, 0.500 in. Diameter Shaft, Chevy, Big/Small Block, Each

Part Number: HRS-94409

Not Yet Reviewed

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Holley Dominator EFI Vehicle Management Systems 550-652

Engine Management Systems, Dominator EFI, Connects 24-EV1 Injectors, 12-Coils, Analog/Digital inputs, Chevy, Chrysler, Dodge, Push-rod Engine, Kit

Part Number: HLY-550-652

Not Yet Reviewed

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PerTronix Adjustable Vacuum Advance Canisters D9006

Vacuum Advance, Adjustable, GM HEI-Type Distributor, V8, Each

Part Number: PNX-D9006

4.27 out of 5 stars ( 15 )

Estimated Ship Date: Today

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NGK Iridium IX Spark Plugs BR7EIX

Spark Plug, Iridium IX, Gasket Seat, 14mm Thread, .750 in. Reach, Resistor, Each

Part Number: NGK-6664

Not Yet Reviewed

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PerTronix Vacuum Advance Lockouts D9010

For Flame-thrower Distributors; Clockwise Lockout; Qty: 1;

Part Number: PNX-D9010

4.5 out of 5 stars ( 2 )

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ACCEL Heavy-Duty Distributor Cap and Rotor Kits 8321ACC

Cap and Rotor, Alkyd, Black, Female/Socket, Brass Terminals, Clamp-Down, with Rotor, Chrysler, Dodge, Plymouth, V8, Kit

Part Number: ACC-8321

4.77 out of 5 stars ( 13 )

Estimated Ship Date: Today

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MSD 8.5mm Super Conductor Spark Plug Wire Sets 30839

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, Hemi Boots, Pro Stock, Chevy, Big Block, V8, Set

Part Number: MSD-30839

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Tuff Stuff Performance High-Amp Output Stealth Black Alternators 7127NKB12

Alternator, Performance, High Amp, GM 10si Case Style, 12 V, 140 Amps, Black Powdercoated, V-Belt, Each

Part Number: TFF-7127NKB12

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Taylor Pro Wire 8mm TCW Core Spark Plug Wire Sets 76240

Wire, Race Fit, Pro, 8mm, Red, Pro Wire, SBC, Under Headers, Set

Part Number: TAY-76240

Not Yet Reviewed

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Taylor Spiro-Pro Race-Fit Spiro-Wound Core Spark Plug Wire Sets 76002

Spark Plug Wires, Spiro-Pro Race-Fit, 8mm, Black, 90 Degree Boots, Chevy, Big Block, Under Header, Set

Part Number: TAY-76002

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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ACDelco Conventional Resistor Spark Plugs 19369869

Spark Plug, Conventional Resistor, Nickel Alloy Tip, Tapered Seat, 14mm Thread, Each

Part Number: ADO-R44TX

5.0 out of 5 stars ( 1 )

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Summit Racing™ Ready-to-Run Billet Distributors SUM-850213

Distributor, Ready-to-Run, Billet Aluminum, Magnetic Pickup, Vacuum/Mechanical Advance, Buick 215-350, V8, Each

Part Number: SUM-850213

Not Yet Reviewed

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Moroso Ultra 40 Unsleeved Custom-Fit Wire Sets 73728

Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Black, Chevy, Big Block, Wires over Valve Cover, Set

Part Number: MOR-73728

4.79 out of 5 stars ( 14 )

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ACDelco Gold Voltage Regulators 12336870

Voltage Regulator, Professional, 12 V, Chrysler, Dodge, Plymouth, Each

Part Number: ADO-C603Z

5.0 out of 5 stars ( 2 )

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Mallory Unilite Distributors 3756701

Distributor, Unilite, Mechanical Advance, Ford, 351C, 351M, 400, 429, 460, Each

Part Number: MAA-3756701

4.5 out of 5 stars ( 8 )

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MotoRad Coolant Temperature Sensors 1TS1231

Temperature Sender With Gauge

Part Number: SNN-1TS1231

5.0 out of 5 stars ( 1 )

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