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1966 Electrical Wiring

Part Groups

Results 1 - 24 of 66

Summit Racing™ Alternator Conversion Harness

Summit Racing™ offers alternator conversion harnesses for a wide selection of vehicles, particularly classic cars from the 1960s and '70s. These high-quality OEM-style replacements are "external to internal regulator" harnesses designed to convert your external alternator to the new style internal regulated alternators available in higher output models. They will not ruin your factory wiring harness, they are plug-and-play, and can be retuned to factory in minutes. Order the model recommended for your application.

4.5 out of 5 stars ( 8 )

$33.99

$34.99

On Sale

Scott Drake Turn Signal Switches

Don't take chances with old, questionable, or faulty turn signal switches that can be a danger to you and others. Scott Drake replacement turn signal indicator switches are designed to exceed OEM specifications for dependable, accurate, maintenance-free operation. These units include wiring and are available for a variety of classic makes and models. Trust your vehicle's electrical system needs to Scott Drake.

4.52 out of 5 stars ( 89 )

$42.79

Summit Bucks

ACDelco Replacement Switches

ACDelco offers various electrical switches—including door lock, turn signal, ignition, trunk, HVAC, sensors, dimmers, brake lights, windshield wipers, and more for most vehicles on the road today. These replacements are manufactured to original equipment specifications to ensure proper fitment and performance. Order the switches recommended for your applications.

4.39 out of 5 stars ( 57 )

$42.99

Summit Racing™ Headlight Switches

Summit Racing™ offers replacement headlight switches for a wide range of GM cars and trucks from the 1940s and up. The pull-style plastic switches are produced to stock specifications and are labeled. Decades of use can ruin the looks and performance of an original switch. Order the model designed to fit your application.

5.0 out of 5 stars ( 11 )

$23.99

Summit Racing™ Kickdown Switches

Summit Racing™ offer kickdown switches for a wide range of vehicle, engine, and transmission applications. Kickdown can be used when maximum acceleration is needed, such as passing another car. When the accelerator pedal is depressed all the way to the floor (past the normal full accelerator position), the transmission will automatically engage kickdown—immediately shift down to a lower gear. These replacement switches are built to ensure performance and dependability.

5.0 out of 5 stars ( 3 )

$30.99

Motorcraft Starter Solenoids

When your engine refuses to turn over, it could be time for one of these Motorcraft replacement starter solenoids. Made to fit, they plug directly into the starter circuit and are designed to activate your motor, push the starter Bendix gear into the ring gear, and deliver quality performance. Motorcraft starter solenoids offer the best fit for your Ford, Mercury, and Lincoln vehicles.

4.33 out of 5 stars ( 39 )

$35.99

Keep It Clean Billet Headlight Switches

Keep It Clean billet headlight switches feature CAD design engineering that provides smooth operation! Keep It Clean's unique screw-on design offers a neat, smooth look and makes installation a snap. A billet knob is included.

2.89 out of 5 stars ( 9 )

$39.95

Summit Racing™ Windshield Wiper Switches

Summit Racing™ offers windshield wiper switches for a wide selection of vehicles, particularly classic cars and trucks from the 1960s and '70s. These OEM-style replacements are made of high-quality plastic and metal to ensure dependable performance and longevity. Order the model recommended for your application.

4.0 out of 5 stars ( 20 )

$45.99

$48.99

Scott Drake Ignition Switches

Are you tired of jiggling your ignition key to get your engine started? Replace that worn-out ignition switch with a quality reproduction piece from Scott Drake. Scott Drake manufactures these switches from stock specifications for maintenance-free operation.

4.35 out of 5 stars ( 17 )

$22.55

American Autowire Wiper Switches

American Autowire wiper switches come in sizes and shapes to fit many applications. They are all manufactured from quality materials for long service life. Turn your windshield wipers off and on with American Autowire. They have the premier automotive electrical components that any true rodder or restorer can appreciate.

4.52 out of 5 stars ( 64 )

$49.40

Standard Motor Ignition Starter Switches

Are you looking for an OE replacement starter switch? Standard Motor ignition starter switches are perfect replacement starter switches that meet or exceed all OE specifications. These switches are specifically designed for each application.

4.43 out of 5 stars ( 98 )

$20.99

$31.99

OER Authorized Horn Relays

OER Authorized offers reproduction horn relays for various vehicle models to address common issues like inoperative horns due to heat or electrical load. By providing a resolute high-current path with these relays helps to ensure the horn receives the necessary power to produce a loud and clear sound. OER Authorized horn relays are designed to meet or exceed original equipment specifications to provide proper fit, function, and performance.

Not Yet Reviewed

$47.99

OER Relays

OER relays are quality original equipment reproductions. There are several relays in your vehicle, and OER has replacements to repair and restore proper operation. Starters, headlamps, blower motors, windshield wipers, power seats, and windows all use relays that over time can become inoperative. Replace your faulty relays with the OE quality of OER.

5.0 out of 5 stars ( 9 )

$21.79

Summit Racing™ Ignition Starter Switches

Summit Racing™ ignition starter switches are ideal replacements with quality at the right price. Our switches are manufactured to high standards and tested under extreme conditions to ensure reliability. Let us help you keep your vehicle running at optimum levels with Summit Racing™ ignition starter switches.

4.4 out of 5 stars ( 15 )

$29.99

Scott Drake Headlight Switches

Scott Drake headlight switches are made of high-quality materials for long-lasting durability and performance. Scott Drake is a proud provider of everything Mustang that you could want. If you're looking for new headlight switches for your Mustang, call for Scott Drake!

4.79 out of 5 stars ( 28 )

$29.69

OER Blower Motor Resistors

OER blower motor resistor assemblies provide a direct replacement for your old resistors. Their resistors are produced from original factory specs and come available for vehicles with or without A/C. Get your heating and cooling back up to speed with new OER blower motor resistor assemblies.

5.0 out of 5 stars ( 4 )

$29.99

Standard Motor Headlight and Dash Light Dimmer Switches

Standard Motor Products replacement headlight and dash light dimmer switches are designed to meet or exceed OEM specifications for accurate, maintenance-free operation. Don't take chances with old or questionable headlight and dash light dimmer switches that can leave you in the dark. Trust your vehicle's needs to Standard Motor for top-notch performance.

4.28 out of 5 stars ( 53 )

$24.99

$31.99

Standard Motor Relays

Don't take chances with old or questionable relays that can leave you stranded. Standard Motor Products relays are designed to exceed OEM specifications for accurate, maintenance-free operation. These replacement units are available in dozens of configurations for easy installation on countless applications. Trust your vehicle's needs to Standard Motor Performance.

4.74 out of 5 stars ( 61 )

$21.99

$27.99

On Sale

Summit Racing™ Reproduction Wiring Harnesses

Summit Racing™ offers reproduction wiring harnesses for a wide selection of vehicles, particularly classic cars and trucks from the 1960s and '70s. These replacements and/or extensions are used to power a variety of applications—including horn, glove box, console, backup lights, engine; forward, hood, and courtesy lamps; fuel tank sender, and more. These OE style replacement harnesses are made of high-quality Automotive Grade Wire using factory style fuse blocks, plug ends, and wire colors to ensure factory type fit, performance, and durability. For repair or restoration, order the harness recommended for your specific car or truck. Note: These harnesses are factory replacements and do not include instructions or wiring diagrams refer to the factory diagrams and or service manuals for your specific vehicle.

4.44 out of 5 stars ( 52 )

$22.99

$57.99

American Autowire Glove Box Switches

American Autowire glove box switches are push-button style. They're made of high-quality components to ensure long-lasting performance—and come complete with everything you need, such as bulb, socket, and lead wires, for a complete installation. The switches mount into a 5/8 in. hole; all you'll need is a 12 V source and a good ground. These electrical replacements are available in universal models, as well as application-specific for over a thousand Chevy and Pontiac vehicles.

4.0 out of 5 stars ( 9 )

$27.55

Summit Racing™ Taillight Harnesses

Summit Racing™ offers taillight harnesses for a wide selection of vehicles, particularly classic cars and trucks from the 1950s, '60s, and '70s. These OEM-style replacements will help restore rear lamp performance, a must for visibility and safety. Order the wiring harness recommended for your application.

4.43 out of 5 stars ( 7 )

$21.99

Bosch Power Window Switches

Bosch power window switches are OE replacements offering the correct fit and style, so your windows will operate smoothly when raising and lowering. Replace non-functioning units with the performance of Bosch. Choose the switch designed for your vehicle.

Not Yet Reviewed

$28.99

MustangSteve Power Brake Light Switches

If you're goanna show other cars your taillights, make sure they work! MustangSteve offers power brake light switches that come with a pigtail with the correct connector to wire up the switch to stock or aftermarket wiring. Once installed, the switch will activate the taillight function when the pedal gets pressed down, sending power to the rear brake lights on your Pony car.

1.0 out of 5 stars ( 2 )

$37.99

Scott Drake Heater Resistor Assemblies

Scott Drake heater resistor assemblies provide a direct replacement for your old resistors. These 3-speed models are produced from original factory specs and are available for vehicles with or without A/C. They're designed to fit hundreds of vehicles from the 1960s and '70s. Get your heating and cooling back up to speed with a new Scott Drake heater resistor assembly.

4.63 out of 5 stars ( 19 )

$24.93

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