Chevrolet Truck Parts - Electrical & Wiring

Premium HD Fuel Pump Wiring Kit is recommended for all Aeromotive electric fuel pumps 30-amp capable, fully loomed and 70% terminated.Kit Includes:30 Amp 12 VDC Automotive Relay30 Amp 12 VDC Circuit Breaker20 feet overall...

Mounts in 1/2" hole. 12 Volt operation. Made in USA

Installing air conditioning to your hot rod with dual electric cooling fans? Need cooling fan relays to operate off a thermostatic switch and when your AC is on? Then this dual activation cooling fan relay set by Painless...

This replacement, heavy duty 3-wire headlamp plug will replace the original plug on most vehicles equipped with dual filament low/high beam headlamps that require a standard classic 3 prong connector. Correct style...

DEI Easy Loom is the answer to those ugly plastic stock wire looms. These split loom sleeves from DEI offer a clean, classy way to protect exposed wires, cables, and hoses. They are easy to install and resistant to abrasion,...

Moroso battery installation kit. This kit includes enough 2 gauge copper wire to relocate the battery to the trunk on most vehicles. The high grade cable features a rugged PVC insulation provides unrestricted current flow....

Mounts in 1/8" hole. 12 Volt operation. Made in USA

DEI Easy Loom is the answer to those ugly plastic stock wire looms. These split loom sleeves from DEI offer a clean, classy way to protect exposed wires, cables, and hoses. They are easy to install and resistant to abrasion,...

This is inexpensive protection for an electric fan and a vehicle's wire harness. Provides constant voltage, protects from voltage and amperage spikes and prevents the fan from back feeding voltage through the vehicle's wire...

Mounts in 1/8" hole. 12 Volt operation. Made in USA

This weatherproof Fan-Thom II kit comes with a threaded thermostat that screws into the engine block or intake manifold for a professional looking installation. This is inexpensive protection for an electric fan and a...

This Ice Box™ Cooling Fan Control setup from Ron Francis Wiring is a dual fan control can operate two fans at different temperatures or a single two speed fan at different temperatures. Adjustable operating range of...

The Headlamp Auto-Off Relay automatically turns off your headlamps, running lamps, and dash lighting when you turn off the ignition key. No more worrying of a dead battery when forgetting to turn off your headlamps. Fits most...

It's a good idea to relay your fuel pump for the street and a must when you're racing. Designed specifically to prevent voltage drops at the fuel pump to maintain constant fuel pump pressure and to prevent fuel pump amperage...

Taylor's aluminum battery boxes meet NHRA rules for installations where there is no firewall between the driver and the battery. They fit most battery sizes and hard-mount the battery to the frame. The removable top allows...

Installing air conditioning to your hot rod with dual electric cooling fans? Need cooling fan relays to operate off a thermostatic switch and when your AC is on? Then this dual activation cooling fan relay set by Painless...

This set is designed to allow a wide range of temperature adjustments for your electric fan. A bulb at the top of the capillary tube is designed to probe or be attached to the top or hottest portion of the radiator. The...

Moroso black polyethylene sealed battery box. The external venting makes it ideal for relocating a battery to the rear of any race, street, or off-road vehicle with or without a rear firewall. It features closed-cell foam...

This cooling fan shutdown set from Ron Francis Wiring shuts down your electric cooling fan above 50-60 MPH to improve engine cooling by preventing the electric fan from fighting airflow through the radiator at highway speeds....

Painless Performance high amp alternator wiring kit. This includes a high amp inline fuse with protected fuse holder, all necessary ring terminals, heat shrink, and a detailed set of diagrams and step by step instructions to...

When you need protection from the harsh conditions, this set provides complete protection from the elements to ensure reliable and dependable performance. This is inexpensive protection for an electric fan and a vehicle's...

Mounts in 1/2" hole. 12 Volt operation. Made in USA

This set is designed to operate Champion or Challenger Series electric fans according to water temperature. Set includes Heavy gauge wire harness Relay Weatherproof fuse Electrical connectors 185°F temperature sender

This set allows you to position the starter solenoid any place you need to in order to make maintenance easier, clean up an inner fender or just replace a factory starting circuit. Set includes: Starter solenoid Wire ha...

This Ice Box™ Cooling Fan Control setup from Ron Francis Wiring is a dual fan control that can operate two fans at different temperatures or a single two speed fan at different temperatures. Adjustable operating range...

Battery Tender Junior High Efficiency is more than a trickle charger. It's lightweight, compact, and fully automatic; very easy to use, especially in small spaces. It will keep your battery fully charged so it's ready to go...

Mounts in 5/16" hole. 12 Volt operation. Made in USA

Universal black powdercoated dropout battery box from CPP. This box relocates your vehicles battery from the engine compartment to the frame where space allows. The box drops down for service or replacement of the battery. ...

SPAL wiring kits are a must-have when installing an electric fan. Designed to safely integrate with OEM wiring harness. Feature a waterproof 40 amp relay, stainless steel switch with optional switched override capability...

American Autowire Builder 19 wiring harness kits offer big power in a small panel! Great for tight wiring spots in your custom car, truck or what ever vehicle you own, these Builder 19 wiring harnesses incorporate a slim fuse...

This timed cooling system shutdown system from Ron Francis Wiring has adjustable relays that keep power to the cooling fan and electric water pump (if equipped) when the key is shut off. This reduces the block temperature as...

These high temperature sleeves can be used for ignition wires, spark plug wires and even fuel lines to prevent vapor lock. Highly flexible and abrasion resistant, they offer maximum protection against spa rk loss. The inside...

This set is designed to allow a wide range of temperature adjustments for Champion or Challenger Series electric fans. Set includes: Heavy gauge wire harness Relay Weatherproof fuse Electrical connec tors Adjustable...

This is a replacement switch for use with the Painless Fan-Thom II electric fan relay set. Incudes: 195° F on / 185° F off thermostat 1/2" NPT to 3/8" NPT adapter Insulated terminals Made in USA Note: No...

DEI Easy Loom is the answer to those ugly plastic stock wire looms. These split loom sleeves from DEI offer a clean, classy way to protect exposed wires, cables, and hoses. They are easy to install and resistant to abrasion,...

MSD universal and easy to use programmable shift light. Can be installed with distributors, coil packs or on 1-cylinder engines up through 12-cylinders on stock ignitions or high power aftermarket systems. Programmable from...

Replacement voltage regulator for models with externally regulated alternators. Fits various vehicle models.

Modernize your interior with this handsome 3 position rocker switch. This switch has 6 pins in a stag configuration, is rated for 20 amps, and has an amber backlight. 1.83" (46.5mm) High 1.02" (26mm) Wide 1.06"(27mm) Deep ...

Emergency flasher and turn signal flasher for 1965-70 Mustang and a wide variety of other classic vehicles. This is the part that regulates current to the turn signal bulbs so they can intermittently flash. Replaces the...

This pigtail is used when hooking up your reverse lights to your Tremec T56 Magnum transmission.

This flasher is recommended when upgrading to LEDs. Due to the lower current that LED lighting draws, the factory flasher may cause inconsistant flashing. Replaces the 3-terminal 550 flasher that fits a wide range of classic...

The temperature sender screws into side of cylinder head or on intake manifold to operate Champion or Challenger Series fans.

This is the metal connector of WC500110 female connector - 1-way GM HEI ignition. Sold as a package of 10.

The Battery Tender?Power Tender Plus High Efficiency is a 5 amp battery charger that will fully charge and maintain a battery at its proper storage voltage. A higher output (5 amps) for a quicker recharge combined with the...

Mounts in 5/16" hole. 12 Volt operation. Made in USA

This is a replacement switch for use with the Painless Fan-Thom II electric fan relay set. Incudes: 185° F on / 175° F off thermostat 1/2" NPT to 3/8" NPT adapter Insulated terminals Made in USA Note: No...

This is a replacement switch for use with the Painless Fan-Thom II electric fan relay set. Incudes: 185° F on / 175° F off thermostat 1/2" NPT to 3/8" NPT adapter Insulated terminals Made in USA Note: No...

Beautifully chromed, heavy gauge steel with easy snap in grommets eliminates the need for removing wires for quick installation. Sold indvidually.

This weatherproof Fan-Thom II kit comes with a threaded thermostat that screws into the engine block or intake manifold for a professional looking installation. This is inexpensive protection for an electric fan and a...

Installing air conditioning to your hot rod with dual electric cooling fans? Need cooling fan relays to operate off a thermostatic switch and when your AC is on? Then this dual activation cooling fan relay set by Painless...

When upgrading tail lights to the newer high wattage halogens, always use a relay. This set gives you everything you need to protect your wiring and switches. Made in USA

American Autowire Power Plus 13 universal wiring harness. This complete, integrated wiring system incorporates a factory style pre-wired fuse box, GM steering column and ignition connections, headlight and floor dimmer...

This universal fuel pump relay will ensure proper wiring which to reduce the risk of damaging the fuel pump, and offers consistent fuel pressure. For use with Edelbrock # E1791 and # E1792 fuel pumps.

Ignition/Plug wiring sleeving for Mopar models. These high temperature sleeves can be used for ignition wires, spark plug wires and even fuel lines to prevent vapor lock. Highly flexible and abrasion resistant, they offer...

This set is designed to allow a wide range of temperature adjustments for your electric fan. A bulb at the top of the capillary tube is designed to probe or be attached to the top or hottest portion of the radiator. The...

This Fan-Thom II kit comes with a threaded thermostat that screws into the engine block or intake manifold for a professional looking installation. This is inexpensive protection for an electric fan and a vehicle's wire...

Reverse light switch harness fits all Tremec TKO, Ford T-5, T-45, T-56, and Legend GT manual transmissions, along with any other application that uses a Pollack two-post switch. This is a direct replacement backup/reverse...

This harness/pigtail is to be used when wiring an electronic speedometer to your GM TKO transmission. Factory style for GM TKO 500/600 transmissions.

Mounts in 1/8" hole. 12 Volt operation. Made in USA

Features: Tangle-free construction Durable, flexible wire Shock proof coating on heavy duty clamps