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

Standard Motor Headlight Switches DS-186

Headlight Switch, Pull/Rotary Style, Stock Terminal Type, Steel/Plastic, Cadillac, Each

Part Number: SMP-DS186

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Summit Racing™ Distributor Gears SUM-850473

Distributor Gear, Melonized, 0.500 in. Diameter Shaft, Buick, V8, 14 Tooth, Each

Part Number: SUM-850473

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Proform Distributor Gears 66961C

Distributor Gear, Iron, .491 in. Diameter Shaft, Chevy, Small Block, Big Block, Each

Part Number: PRO-66961C

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Standard Motor Spark Plug Wire Sets 28613

Spark Plug Wires, Black Wire, Black Boots, Set

Part Number: SMP-28613

5.0 out of 5 stars ( 3 )

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PerTronix Distributor Caps D4051

PerTronix Distributor Caps D4051

Distributor Cap, Male/HEI-Style, Red, Clamp-Down, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, V8, Each

Part Number: PNX-D4051

5.0 out of 5 stars ( 5 )

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Standard Motor Wiring Connectors S-629

Wiring Pigtails, Ignition Control Module Connector, 3-pin, Female, Black, AMC, Ford, Jeep, Lincoln, Mercury, Each

Part Number: SMP-S629

4.5 out of 5 stars ( 2 )

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Summit Racing™ Direct-Fit AutoFuse Restoration Series Front Fuse Block Kits SUM-RP20462

Direct Fit Auto Fuse Series-Front Of Fuseblock Accessory Connector Kit , Allows Indexed Power Cavities For Accessories To Be Added , Restoration

Part Number: SUM-RP20462

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Standard Motor Fuel Tank Selector Switches DS-455

Switch - Misc.

Part Number: SMP-DS455

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Moroso Adjustable Distributor Slip Collars 26217

Distributor Hold-Down Clamp, Steel, Natural, Bolt Mount, Chevy, Small Block/Big Block/90 V6, Each

Part Number: MOR-26217

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Summit Racing™ Distributor Gears SUM-850048-12

Distributor Gear, Iron, AMC, 304-401, Each

Part Number: SUM-850048-12

5.0 out of 5 stars ( 3 )

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Crown Automotive Horns 56002378

Horn, High-pitch, 12 V, Jeep, Each

Part Number: CWA-56002378

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OER Relays 4540898

Relay, Reproduction, 12V, 3 Blade Terminals, Power Window, Cowl Induction Hood, Chevrolet, Each

Part Number: OER-4540898

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Standard Motor Spark Plug Wire Sets 26820

Spark Plug Wires, Black Wire, Black Boots, Chevy, V8, Set

Part Number: SMP-26820

5.0 out of 5 stars ( 1 )

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OMIX-ADA Starter Solenoids 17230.02

Starter Solenoid, Jeep, Each

Part Number: OMX-1723002

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Standard Motor Battery Cables A25-2D

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

Part Number: SMP-A25-2D

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ACCEL Motorcycle Stop Light Switches 181101

Stop Light Switch, Fluid Pressure Actuation Style, Harley-Davidson®, Each

Part Number: ALM-181101

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Standard Motor Vacuum Advance Canisters VC-221

Vacuum Advance Canister, Ford, Lincoln, Mercury, Each

Part Number: SMP-VC221

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Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires SUM-868850R

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Red,180 Degree Spark Plug Boots, BBC HEI, V8, Set

Part Number: SUM-868850R

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Crown Automotive Distributor Gears J4486635

Distributor Gear, Camshaft Mounted, Iron, Jeep, Each

Part Number: CWA-J4486635

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Motorcraft Spark Plug Wire Sets E8PZ12259A

Spark Plug Wires, Assembled, Spiral Core, Gray, Ford, Mercury, 2.3L, Set

Part Number: MOF-WR4011C

4.5 out of 5 stars ( 2 )

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Standard Motor Spark Plug Wire Sets 26907

Spark Plug Wires, Gray Wires, Black Boots, GM, V8, Set

Part Number: SMP-26907

3.5 out of 5 stars ( 2 )

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Standard Motor T-Series Ignition Coils UC12T

Ignition Coil, OEM Replacement, Black, Round, Each

Part Number: SMP-UC12T

5.0 out of 5 stars ( 1 )

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Summit Racing™ Wiring Connector Pigtails for 1978-1982 CORVETTE - SUM-RP21310

Wiring Pigtail, Power Door Lock Switch, Passenger Side, Chevy, Each

Part Number: SUM-RP21310

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Standard Motor Distributor Cap Adapters FD-166

Distributor Cap Adapter

Part Number: SMP-FD166

4.33 out of 5 stars ( 3 )

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Summit Racing™ 86 Series 8mm 300 Ohm Ignition Wires SUM-868831

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Blue, Straight/Bendable Spark Plug Boots, HEI, Coil Wire Included, Pontiac, V-8, Set

Part Number: SUM-868831

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