1966 CHEVROLET Electrical Wiring Ignitions & Electrical

Summit Racing Equipment® Wiring Harnesses for 1962-1966 C10 PANEL, SUBURBAN - SUM-RP22891

Summit Racing Equipment® Wiring Harnesses for 1962-1966 C10 PANEL, SUBURBAN - SUM-RP22891

Rear Lamp Harness, 1962-66 Chevy Truck, Rear, Suburban and C-10 Panel, Each

Part Number: SUM-RP22891

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Standard Motor Wiring Connectors S2292

Wiring Pigtails, 1-pin, Female, Black, AMC, Audi, Buick, Cadillac, Chevy, Chrysler, Ford, GMC, Isuzu, Mazda, Pontiac, Saab, Toyota, Volkswagen, Each

Part Number: SMP-S2292

4.6 out of 5 stars ( 5 )

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Goodmark Ignition Switch Nuts GMK4142527641

IGNITION SWITCH NUT

Part Number: GMK-4142527641

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Summit Racing™ Reproduction Wiring Harnesses for 1966 CORVETTE - SUM-RP20998

Wiring Harness, Engine and Forward Light Harness, Restoration, 1966 Corvette, Chevrolet, Each

Part Number: SUM-RP20998

5.0 out of 5 stars ( 1 )

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Summit Racing™ Reproduction Wiring Harnesses SUM-RP20110

Wiring Harness, Hood Lamp, Restoration , Chevrolet, Each,

Part Number: SUM-RP20110

5.0 out of 5 stars ( 1 )

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PYCL Locks Keys NSK60

Key, Octagon Key Blank with Groove 15, Ignition/Door, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: PYC-NSK60

5.0 out of 5 stars ( 4 )

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20 amps Standard Motor Relay HR-117

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

Part Number: SMP-HR117

5.0 out of 5 stars ( 2 )

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Summit Racing™ Reproduction Engine Wiring Harness for 1964-1966 Chevy C/K Series Trucks, Suburban, Chevy II SUM-RP20802

1965-66 Nova, 1964-1966 Chevy Truck, Wiper Motor Harness, 2 Speed Wipers, restoration, Chevrolet, Each

Part Number: SUM-RP20802

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Summit Racing™ Heater Blower Motor Switch for 1965-1972 Chevy C/K Series Trucks, Blazer, Suburban SUM-RP20338

1965-1972 Chevy Truck , Blazer , Heater and Blower Motor Switch , Restoration , Chevrolet , GM#3840039 , Each

Part Number: SUM-RP20338

5.0 out of 5 stars ( 5 )

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The Stop Shop Headlight Pigtail Connectors TSS532

Headlight Pigtail Plug Connector, Female, 3-Prong, Each

Part Number: OPS-TSS532

5.0 out of 5 stars ( 2 )

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20 amps Standard Motor Relay HR-125

Horn Relay, Replacement, Each

Part Number: SMP-HR125

5.0 out of 5 stars ( 2 )

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Standard Motor Brake Light Sending Units SLS-159

Stoplight Switch, OEM Replacement, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-SLS159

5.0 out of 5 stars ( 2 )

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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 )

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Standard Motor Turn Signal Switches TW-40

Turn Signal Switch, AMC, Chevy, GMC, Each

Part Number: SMP-TW40

3.0 out of 5 stars ( 3 )

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Summit Racing™ Reproduction Wiring Harnesses for 1966 IMPALA - SUM-RP24838

Forward Lamp Harness, 1966 Impala, V8, Each

Part Number: SUM-RP24838

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RESTOPARTS® Supplied Power Window Wiring Boots ADN5876

Boot, Power Window Harness, 1964-67 A-Body, Pair

Part Number: OPG-ADN5876

Not Yet Reviewed

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Summit Racing™ Reproduction Wiring Harnesses for 1965-1966 IMPALA - SUM-RP21538

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

Part Number: SUM-RP21538

5.0 out of 5 stars ( 1 )

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RESTOPARTS® Supplied Windshield Wiper Switch Retainer Nuts CH27505

Retainer Nut, Wiper Switch, Chevrolet, Each

Part Number: OPG-CH27505

Not Yet Reviewed

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Standard Motor Wiring Connectors S-526

Wiring Pigtails, 3-pin, Female, Black, for use on Honda®, for Hyundai, for Nissan, AMC, BMW, Chevy, Chrysler, Ford, Saab, Toyota, Volvo, Each

Part Number: SMP-S526

4.71 out of 5 stars ( 7 )

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Goodmark Headlamp Switches GMK4010523641

Headlight Switch, Pull Style, Blade Terminal, Brass/Plastic, Black, Buick, Chevy, GMC, Oldsmobile, Pontiac

Part Number: GMK-4010-523-641

3.78 out of 5 stars ( 18 )

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American Autowire Factory-Fit Wiring Harnesses for 1966 CHEVELLE, EL CAMINO - CH69373DI

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

Part Number: AWW-CH69373DI

Not Yet Reviewed

Estimated Ship Date: Jun 24, 2026 if ordered today

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Estimated Ship Date: Jun 24, 2026 if ordered today

Summit Racing™ Reproduction Wiring Harnesses for 1966 CHEVELLE - SUM-RP20705

1966 Chevelle , Wiper Motor Harness , 2 Speed , With Washer Motor Option , From Wiper Motor To Wiper Motor Extension Harness , Restoration , Ea

Part Number: SUM-RP20705

Not Yet Reviewed

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OER Dome Lamp Lenses R356A

Interior Dome Lens, Includes Reflector Base and Wiring Pigtail, Chevy, Pontiac, Kit

Part Number: OER-R356A

Not Yet Reviewed

Estimated Ship Date: Aug 17, 2026 if ordered today

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Estimated Ship Date: Aug 17, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Auto Metal Direct Dome Light Lenses W-203

4.5 out of 5 stars ( 4 )

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Summit Racing™ Neutral and Backup Safety Switches for 1965-1967 CHEVELLE, CHEVY II - SUM-RP20052

Neutral Safety And Backup Lamp Switch, Factory Style, Chevy, Powerglide with Console Shift, GM#1993696 , Each

Part Number: SUM-RP20052

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Summit Racing™ Reproduction Wiring Harnesses SUM-RP20594

Distributor Wire, Points To Coil, Black, GM, Restoration, 1957-1974 GM, Each

Part Number: SUM-RP20594

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