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

Dorman Power Window Switches 901-020

Power Window Switch, Rocker, Momentary, Double Throw, GM, Kit

Part Number: RNB-901-020

Not Yet Reviewed

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OER Authorized Headlamp Dimmer Switches 12338706

Switch, Headlamp Dimmer, Push Button, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: OER-12338706

4.67 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

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30 amps Standard Motor T-Series Relay HR127T

Relay, Stock, 12 V, Blade, 3 Male Terminals, Each

Part Number: SMP-HR127T

Not Yet Reviewed

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Beck/Arnley Brake Light Switches 201-1087

Switch, Brake Light, Steel/Plastic, Audi, Porsche, Volkswagen, Each

Part Number: BCK-201-1087

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Standard Motor Headlight Switches DS-186

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

Part Number: SMP-DS186

Not Yet Reviewed

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Yukon Gear & Axle Zip Locker Switch Covers YZLASC-R

Electrical Switch Cover, Fits Yukon Zip Locker Switches, Rear Locker, Black, Each

Part Number: YGA-34010

Not Yet Reviewed

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American Autowire Fuel Tank Sender Harnesses for 1978-1981 CAMARO, 1979-1981 FIREBIRD - 36269

Wiring Harnesses, Fuel Tank Sender Harnesses, Chevrolet, Pontiac, Each

Part Number: AWW-36269

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Standard Motor Wiring Connectors HP3920

Wiring Pigtails, Headlight Dimmer Switch Connector, Buick, Cadillac, Checker, Chevy, Chrysler, Ford, GMC, International, Jeep, Lincoln, Mercury, Each

Part Number: SMP-HP3920

Not Yet Reviewed

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Four Seasons Harness Connectors 37202

Wiring Pigtails, Harness Connectors, 5-pin, Female, Black, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: FSS-37202

Not Yet Reviewed

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Crown Automotive Wiring Harness Repair Kits 998475HT

Wiring Pigtail, Headlight Connector, Jeep, H4, H6054, 6014, H6014, H6024, Each

Part Number: CWA-998475HT

Not Yet Reviewed

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30/40 amps Hella Relay 933332661

Multi Purpose Relay

Part Number: HLA-933332661

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Summit Racing™ Reproduction Wiring Harnesses for 1978-1982 CORVETTE - SUM-RP20764

Summit Racing™ Reproduction Wiring Harnesses for 1978-1982 CORVETTE - SUM-RP20764

1978-1982 Corvette , Repair Pigtail, For Power Door Lock Switch , For Left (Driver) Side Power Door Lock Switches, Connector & Wire , Restoration

Part Number: SUM-RP20764

Not Yet Reviewed

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Summit Racing™ Tail Light Wiring Harness for 1973-1978 Chevy C10, K10, GMC C15/C1500, K15/K1500 SUM-RP22817

Rear Lamp Harness, 1973-78 Chevy/GMC Truck, Rear, Stepside, Except 117.5 in. Wheel Base, Each

Part Number: SUM-RP22817

Not Yet Reviewed

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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: Tomorrow

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Standard Motor Wiring Connectors HP3880

Wiring Pigtails, Voltage Regulator Connector, Female, AMC, DeTomaso, Ford, Jeep, Lincoln, Mercury, Merkur, Each

Part Number: SMP-HP3880

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Standard Motor Wiring Connectors HP4380

Wiring Pigtails, Voltage Regulator Connector, Female, Chrysler, Dodge, Plymouth, Each

Part Number: SMP-HP4380

Not Yet Reviewed

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Standard Motor Headlight Switches DS-213

Headlight Switch, Replacement, Stock Actuation Style, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: SMP-DS213

Not Yet Reviewed

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PYCL Vega-Astre Locks Keys NSK66J

Key, Key Blank with J Code, Ignition/Door, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: PYC-NSK66J

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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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: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Standard Motor Wiring Connectors HP4550

Wiring Pigtails, Ignition Coil Connector, AMC, Ford, Jeep, Lincoln, Mercury, Each

Part Number: SMP-HP4550

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Crown Automotive Key Blanks 3641913

Key, Blank, Door Type, Jeep Logo, Jeep, Each

Part Number: CWA-3641913

Not Yet Reviewed

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American Autowire Trunk and Underhood Light Assemblies for 1970-1981 CAMARO, FIREBIRD - CA03102

Wiring Harnesses, Trunk Light Wiring, Chevrolet, Pontiac, Each

Part Number: AWW-CA03102

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Emgo Ignition Switches 61-4550

Ignition Switch, Powersports, Black, Key Style, Constant, 25 Amp, Yamaha, Each

Part Number: EMG-40-71340

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Emgo Ignition Switches 61-4525

Ignition Switch, Powersports, Black, Key Style, Constant, 25 Amp, Kawasaki, Each

Part Number: EMG-40-80600

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

Silver Sport Wire Connectors ELA-19882

Wire Connector, Reverse Lights, Ford, Tremec TKO, TKX, Each

Part Number: IST-ELA-19882

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today