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Painless Performance 27-circuit Classic-Plus customizable GM truck chassis harnesses are designed to fit a wide range of trucks, Blazers, and Suburbans—whether C10, C20, or C30. They feature a factory-style bulkhead connector, allowing for easy mounting of the fuse block in the factory location, and have many factory connectors already installed on the harness out of the box. Each wire is custom-printed with the circuit identification, as well as using the GM color codes for easy installation. Wire your Squarebody once—and wire it right with these Painless 27-circuit Classic-Plus customizable GM truck chassis harnesses! Additional features and benefits include: * Each harness comes open-ended (headlight and taillight wiring) with extra length and can be paired with light socket kits (also available by Painless, but sold separately) * Included connectors for: the headlight switch, dimmer switch, wiper motor, ignition switch, blower motor and switch, blower resistor, and instrument cluster
( 35 )
$679.99
$611.99
On Sale
Nothing could make re-wiring your Chevy/GMC truck any easier than Painless Performance harnesses. By adding a factory-style bulkhead connector and additional GM connectors, Painless made their universal harness a custom fit for these popular 2x4 and 4x4 GMC/Chevy pickups. These harnesses will work on pickups, Blazers and Suburbans. Includes circuits for: * Air conditioning * Heat * Camper cover lights * Cigarette lighter * Four wheel drive switch * Backup lights * Charging * Cruise control * Dome light * Electric choke * Electric fuel pump * Emergency flashers * Fan relay activation power * Fused power source * Headlights * Horn (relay) * Ignition coil * Instrument panel lighting and gauges * Park lights * Power antenna * Power door locks * Power windows * Radio/clock (constant and switched) * Starting * Taillights * Third brake lights * Turn signals * Wipers and washer pump
( 43 )
$635.99
$572.39
On Sale
Painless Performance 21-circuit 1967-77 direct-fit Ford F-Series harnesses are the perfect upgrade for your Ford truck. They use many of the factory connections and are already pre-terminated. Each harness features a unique covered micro-fuse block with a 20 amp auxiliary relay circuit for accessories, such as fog lights, or an electric fuel pump. Each wire is custom printed with the circuit identification as well as using Ford color codes for easy installation. Includes circuits for: * Air conditioning/heat * Accessory (relayed) * Accessory/cigarette lighter * Backup lights * Brake lights * Cargo Lamp * Charging * Dome light * Electric choke * Emergency flashers * Fused power source * Headlights * Horn * Ignition coil * Instrument panel lighting and gauges (see notes above) * Parking lights * Radio (constant/ignition hot) * Starting * Taillights and license plate light * Turn signals * Wipers and washer pump
( 9 )
$774.99
$697.49
On Sale
Painless Performance 27-Circuit Classic-Plus Chevy chassis harnesses are designed to fit the 1955, 1956, and 1957 "Tri-Five" models (150, 210, Nomad, and Bel Air)—and they include additional circuits for power options and accessories. The harnesses feature a factory location Painless mounting plate for the fuse block, front and rear lighting sockets, factory and aftermarket instrument cluster harnesses, and dash and turn signal connectors. They utilize GM color-coded high-grade TXL wire with the circuit identification printed on it for easy installation.
( 10 )
$605.99
$545.39
On Sale
Painless Performance 24-circuit 1967-68 Camaro and Firebird harnesses are designed as direct replacements for your vehicle. They use a 1969 and newer style bulkhead connector design along with blade fuses and enough circuits to wire up just about any installed upgrade to your 1st generation F-body. Some minor bulkhead modifications are required. Factory original quick connect terminals are included for the in-dash printed circuit board. Each harness includes a detailed manual and each wire is custom printed with the circuit identification as well as using GM color codes for easy installation. Includes circuits for: * Air conditioning/heat * Accessory/cigarette lighter * Accessory/trunk light * Backup lights * Brake lights * Charging * Dome and courtesy lights * Electric choke * Electric fuel pump * Emergency flashers * Fan relay activation power * Fused power source * Headlights * Horn * Ignition coil * Instrument panel lighting and gauges (see notes above) * Parking lights * Power door locks * Power windows * Radio (constant/ignition hot) * Starting * Taillights and license plate light * Third brake light * Turn signals * Wipers and washer pump
( 18 )
$584.99
$526.49
On Sale
Painless Performance Pro Series wiring harnesses provide you everything you need to properly wire up your pro-touring or custom ride the first time. The Pro Series allows for customization of the harness by providing ample length wiring—so you have the freedom to route and cut the harness to fit your exact setup. Included are over 25 GM factory-style connectors, allowing you to turn the Pro Series harness into a direct-fit harness for your application. With built-in grounds for the lights and high-current charging capacity, the Painless Performance Pro Series wiring harnesses will ensure your ride meets the demands of today's electrical requirements. Available for cars and trucks in 23- and 25-circuit options with or without a bulkhead-style firewall mount, each model gives you the freedom of the Painless customizable harnesses—with the fit of the Painless direct-fit harnesses.
( 44 )
$569.99
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$604.99
$512.99
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$544.49
On Sale
Painless Performance 21-circuit Ford color-coded universal harnesses can be used in almost any application where you want Ford color-coded wires. They use unique covered micro-fuse blocks, and an auxiliary circuit with 20 amp relay for accessories such as fog lights or an electric fuel pump. Each wire is custom printed with the circuit identification for easy installation. Includes circuits for: * Air conditioning/heat * Accessory (relayed) * Backup lights * Brake lights * Charging * Dome light and courtesy lights * Electric choke * Emergency flashers * Fan relay activation power * Fused power source * Headlights * Horn * Ignition coil * Instrument panel lighting and gauges (see notes above) * Parking lights * Radio (constant/ignition hot) * Starting * Taillights and license plate light * Third brake light * Turn signals * Wipers
( 15 )
$587.99
$529.19
On Sale
Painless Performance 22-circuit 1967-68 Mustang chassis harnesses have many of the factory connectors already installed on the harnesses out of the box. They use unique covered micro-fuse blocks and also feature an auxiliary circuit with 20 amp relay for accessories such as fog lights or an electric fuel pump. Each wire is custom printed with the circuit identification as well as using Ford color codes for easy installation. Includes circuits for: * Air conditioning/heat * Accessory relay * Accessory/cigarette lighter * Backup lights * Brake lights * Charging * Courtesy and dome lights * Electric choke * Emergency flashers * Fused power source * Glove box light * Headlights * Horn * Ignition coil * Instrument panel lighting and gauges (see notes above) * Parking lights * Radio (constant/ignition hot) * Starting * Taillights and license plate lights * Turn signals * Wipers and washer pump
( 10 )
$789.99
$710.99
On Sale
Painless Performance 22-circuit 1969-70 Mustang chassis harnesses have many of the factory connectors already installed on the harnesses out of the box. They use unique covered micro-fuse blocks and also feature an auxiliary circuit with 20 amp relay for accessories, such as fog lights or an electric fuel pump. Each wire is custom printed with the circuit identification as well as using Ford color codes for easy installation. Includes circuits for: * Air conditioning/heat * Accessory relay * Accessory/cigarette lighter * Backup lights * Brake lights * Charging * Courtesy and dome lights * Electric choke * Emergency flashers * Fused power source * Glove box light * Headlights * Horn * Ignition coil * Instrument panel lighting and gauges (see notes above) * Parking lights * Radio (constant/ignition hot) * Starting * Taillights and license plate lights * Turn signals * Wipers and washer pump
( 6 )
$863.99
$777.59
On Sale
Painless Performance 21-circuit Mopar color-coded universal wiring harnesses can be used in almost any application where you want Mopar color-coded wires. They eliminate the troublesome bulkhead connector and use a unique covered micro-fuse block. Also featured is an auxiliary circuit with a 20 amp relay for accessories such as fog lights or an electric fuel pump. Each wire is custom printed with the circuit identification for easy installation. Includes circuits for: * Air conditioning/heat * Accessory (relayed) * Backup lights * Brake lights * Charging * Dome light * Electric choke * Emergency flashers * Fan relay activation power * Fused power source * Headlights * Horn * Ignition coil * Instrument panel lighting and gauges (see notes above) * Parking lights * Radio (constant/ignition hot) * Starting * Taillights and license plate light * Third brake light * Turn signals * Wipers
( 27 )
$599.99
$539.99
On Sale
Painless Performance 21-circuit customizable Chevy II/Nova harnesses have many of the factory connectors already installed on the harnesses out of the box. They are split into three sections (engine, dome light, and rear) for easy installation and troubleshooting. You'll also find a harness for the factory air, a high-output alternator pigtail with the connector installed, two door jamb switches, 12 instrument panel light bulbs, eight harness mounting clamps, a custom Painless mounting plate for the fuse block, and each wire is custom printed with the circuit identification, as well as using GM color codes for easy installation. Includes circuits for: * Air conditioning/heat * Accessory/cigarette lighter * Backup lights * Brake lights * Charging * Dome light * Electric choke * Emergency flashers * Fan relay activation power * Fused power source * Glove box light * Headlights * Horn * Ignition coil * Instrument panel lighting and gauges (see notes above) * Parking lights * Radio (constant/ignition hot) * Starting * Taillights and license plate light * Turn signals * Wipers
( 6 )
$592.99
$533.69
On Sale
Painless Performance EFI harnesses are designed for the 1998-2002 LS1 mechanical throttle body engines using a 1999 and up LS1/LS6 ECM with a 4L60E/4L65E automatic or T56 manual transmission. These engines were found in 1998-2002 Camaro and Firebird. These GM LS1/LS6 harnesses will also work on 1997-2004 Throttle-By-Wire (TBW) LS1/LS6 engines which have been changed to mechanical throttle body or any 1999-2006 (4.8, 5.3, and 6.2) Vortec truck engine which has been changed to a factory or aftermarket LS1 intake manifold, mechanical throttle body, and injectors.
( 1 )
$769.98
$692.98
On Sale
Painless Performance GM Gen IV Vortec truck engine wiring harnesses are designed to operate any Chevrolet Gen IV engine coupled with a 4L65E, 4L70E, 4L80E, or 4L85E automatic transmission. They cannot be used with a 4L60E transmission because it's missing the input speed sensor required by the transmission control module. The harnesses support engines with or without cylinder deactivation and/or variable valve timing. They feature an integrated weatherproof fuse block. Painless Performance GM Gen IV Vortec truck engine wiring harnesses have 10 fused power circuits, including injectors, ignition coils, oxygen sensors, ECM ignition, MAF/VLOM, and fuel pump. They also use an integrated 30 amp fuel pump, 40 amp cooling fan relays, and two ignition relays. The harnesses have an extra 4 ft. of length between the ECM connections and the main engine breakout.
( 1 )
$840.99
$756.89
On Sale
Painless Performance Trail Rocker Jeep JK accessory control systems allow you to control up to eight accessories on your Jeep. They feature a waterproof housing that surrounds the power center with eight fuses and relays. Controlling that unit are five pre-wired switches mounted in your custom dashboard panel for a clean, factory look. The power center provides you with all necessary weatherproof connectors and wiring to control your Jeep accessories--from lights to air lockers.
( 7 )
$574.99
$517.49
On Sale
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.
( 52 )
$501.99
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$746.99
The mission of Altronics PowerQuest switch panels is to equip your race car with performance electronics that are easy to use and affordable. These complete stand-alone systems replace your primitive mechanical "rocker" switches with state-of-the-art touch screens and solid-state digital switching technology. PowerQuest supplies you with six preset and two user-defined channels and each can be preset for 1-30 amps, which means that you will no longer be replacing blown fuses. There is no PC required for setup; everything is done through the touch screen buttons. Altronics PowerQuest switch panels bring you modern, efficient performance, many options, and ease of use, all at a competitive price--mission accomplished. Features include: * Press one button to start engine * Operate multiple electrical devices, including water, fuel, fan, lights, ignition, and other options * Automatic switches can be time-delayed to turn on after Start button is pressed--allows for easier engine cranking before ignition, and fuel is enabled with less risk of flooding * Resettable solid-state fuse allows you to preset 1-30 amps on each channel * Switches can be limit programmed (e.g., water pump will turn on when water temperature is above 120 degrees F) * Switches feature soft start option to eliminate in-rush current when load is first turned on * Switches can be set for momentary or toggle operation * Works with gloves * Water temperature sensor included
Not Yet Reviewed
$799.99
On Sale
Terminator X standalone engine management systems offer performance at a budget price with plug-and-play operation. For use with these ECUs, Holley EFI Terminator X LT main engine harnesses are available to make connecting and servicing your system easier. Choose the one designed for your application.
Not Yet Reviewed
$574.95
$516.95
On Sale
Scott Drake underdash wiring harnesses feature all brand new parts with no care needed, including the fuse block, clips, lamp sockets, and all molded plugs. They're made of superior-quality materials to give you the long-lasting durability and performance you expect, and are made to exact specifications to ensure a perfect fit and finish. Order the harness designed for your classic 1960s muscle car.
( 5 )
$627.95
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$749.95
Summit Racing™ offers dash wiring harnesses for a wide selection of vehicles, particularly classic muscle cars from the 1970s. These OEM-style replacements will help you wire up a variety of gauges for long-lasting performance and accuracy. Order the wiring harness recommended for your application.
Not Yet Reviewed
$635.99
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$674.99
Haltech's Elite 2000/2500 GM Gen IV LS/LSX DBW Ready terminated harness is the fastest and most cost-effective way to wire your race car or engine conversion! Simply connect a handful of labeled wires and this plug-and-play product allows you to be up and running in just a few hours. When installed in conjunction with a Haltech Elite ECU, this harness opens the door to virtually limitless performance modification and tuning of your vehicle. * Injector Connector harness options: Bosch EV1 or Bosch EV6 * Quick start guide will walk you through installation * Guide is accompanied by the full ECU manual and software located on the CD or USB key provided with the ECU to refer to while completing your installation and configuration * Programmable systems allow you to extract all the performance from your engine—by delivering precisely the required amount of fuel and ignition timing that your engine requires for maximum output under all operating conditions * Suits: Common U.S.-style Delco/Bosch GM alternator connector. Pre-wired to connect directly to OEM 7 Pin Coil Harness Connector. Manual transmission only. * Includes: Engine harness with fuse block and firewall grommet. * Notes: Please confirm your alternator connector (See the product quick start guide) and order an alternator adapter if required. (HT-040090 or HT-040091) LS2 Ignition coils and harnesses are NOT included.
Not Yet Reviewed
$670.00
Haltech's Elite 2000/2500 GM Gen III LS1/LS6 Non-DBW terminated harness is the fastest and most cost-effective way to wire your race car or engine conversion! Simply connect a handful of labelled wires and this plug-and-play product allows you to be up and running in just a few hours. When installed in conjunction with a Haltech Elite ECU, this harness opens the door to virtually limitless performance modification and tuning of your vehicle. * The quick start guide will walk you through installation * The guide is accompanied by the full ECU manual and software located on the CD or USB key provided with the ECU to refer to while completing your installation and configuration * Fully programmable systems allow you to extract all the performance from your engine—by delivering precisely the required amount of fuel and ignition timing that your engine requires for maximum output under all operating conditions. * Suits: Factory EV1 injector connectors and common U.S.-style Delco/Bosch GM alternator connector. Pre-wired to connect directly to OEM 7 Pin Coil Harness Connector. WBC1/2 CAN O2 wideband controller ready (controller and sensors not included) * Includes: Engine harness with fuse block and firewall grommet * Notes: Please confirm your alternator connector (See the product quick start guide) and order an alternator adapter if required. (HT-040090 or HT-040090) Ignition coils and harnesses are NOT included, Please order 8 x HT-020102 and/or HT-045657 if required.
Not Yet Reviewed
$670.00
Haltech's Elite 2000/2500 GM Gen IV LS/LSX Non-DBW terminated harness is the fastest and most cost-effective way to wire your race car or engine conversion! Simply connect a handful of labelled wires and this plug-and-play product allows you to be up and running in just a few hours. When installed in conjunction with a Haltech Elite ECU, this harness opens the door to virtually limitless performance modification and tuning of your vehicle. * Injector Connector harness options: Bosch EV1 or Bosch EV6 * Quick start guide will walk you through installation of the harness * Guide is accompanied by the full ECU manual and Software located on the CD or USB key provided with the ECU to refer to while completing your installation and configuration * Programmable systems allow you to extract all the performance from your engine—by delivering precisely the required amount of fuel and ignition timing that your engine requires for maximum output under all operating conditions * Suits: Common U.S.-style Delco/Bosch GM alternator connector. Pre-wired to connect directly to OEM 7 Pin Coil Harness Connector. Manual transmission only. * Includes: Engine harness with fuse block and firewall grommet * Notes: Please confirm your alternator connector (See the product quick start guide) and order an alternator adapter if required. (HT-040090 or HT-040091) LS2 Ignition coils and harnesses are NOT included.
Not Yet Reviewed
$670.00
Take care of the basics—the right way—with Ron Francis Wiring Mopar Powered Bare Bonz wiring kits. These harnessed units will deliver what you need for your basic engine, dash and lighting, gauges, and some accessories, yet they are built well enough to be compatible with EFI. Bare Bonz kits supply eight fuses, 10-12 circuits, plenty of printed and color-coded, fire-resistant wire, plus easy-to-follow, color-coded instructions. Even though your ride's electrical system is simple, the wiring should still be of superior quality, easy to install, and certainly headache-free. Ron Francis Bare Bonz wiring kits will wire your Mopar with a professional look and performance.
Not Yet Reviewed
$534.05
BangShift Billy Bars offer wireless power where you need it most. The rugged, wireless button panels give you fast, reliable control over four 30-amp circuits--without the hassle of running wires through your dash, firewall, or interior panels. Designed for performance, flexibility, and clean installs, Billy Bars are the ultimate solutions for anyone who's tired of messy wiring or unreliable switches. Whether you're building a street car, race car, overlander, boat, truck, UTV, ATV, or off-road rig, BangShift Billy Bars let you control your accessories, like fans, lights, pumps, or power valves, from wherever they're mounted. No more snaking wires through tight spaces or worrying about electrical failures. Just solid, secure control … wirelessly. Each system includes a Billy Bar 4-button wireless panel, receiver, wiring harness with high-quality wire and Deutsch connectors. Available with different power lead lengths, select the one to best fit your project. Features: * Trigger up to four individual 30-amp accessories--directly or through relays--with instant, high-speed signal transmission * Each button is individually encrypted with 16.7 million possible address combinations * With a response time of just 28 milliseconds, the Billy Bar is faster than the blink of an eye * Mount it on your roll cage, dash, center console, door panel, or rear firewall * Durable, purpose-built construction, designed by racers and tested in real-world conditions * Wireless communication from the panel to the receiver keeps your install clean and quick * Minimal footprint and clean design make it ideal for high-performance builds
Not Yet Reviewed
$712.69
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$728.69
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