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Dorman transmission range sensors are designed from high-quality materials for sustained reliability. They'll ensure that the correct gear selection input is provided to the electronic control unit. These direct replacements offer a proper fit, and they feature connectors with weatherpack seals for effective corrosion prevention—plus durable wire looms that protect wiring from oil and heat damage. Restore your ability to start the vehicle and assure smooth shifting with Dorman transmission range sensors. They're available for a wide variety of specific make/model vehicles.
( 4 )
$130.99
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$155.99
Standard Motor Products ABS wheel speed sensor wiring harnesses are critical for getting information from your ABS sensor to your vehicle's computer and keeping your antilock braking system properly functioning. These quality replacement harnesses meet or exceed OE specifications, ensuring peak performance and service life.
( 3 )
$100.99
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$252.99
Innovate LC-2 Digital Wideband Lambda O2 Controller kits are ideal for applications such as dynamometers, data acquisition systems, stand-alone ECU's, and gauges. They feature self-calibrating circuitry to compensate for changes in temperature, altitude, and sensor condition. These units include a digital input/output, and two full-programmable analog outputs. It can be "daisy-chained" for cost-effective individual cylinder monitoring, and is fully compatible with Innovates' Modular Tuning System (MTS). Additional features include: * Patented DirectDigital™ Wideband Technology * Wideband O² Compatible with all fuel types * Ability to calibrate O² sensor for maximum accuracy * Integrated dual-color status LED (Green/Red) * Two configurable linear 0-5v analog outputs * Positive lock connectors for all connections * Innovate MTS serial in/out * Serial connection to your PC * Real-time display data on screen and/or with powerful LogWorks software
( 11 )
$167.99
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$178.99
Holley EFI GM Gen V GDI sub harnesses are available for early and late LTx engines. The GM fuel pressure sensor is mounted to the back of the driver-side fuel rail and is the identifier of each engine. Depending on which one your engine has will determine which Holley EFI GM Gen V GDI sub harness is required. Late engines use a 3-pin, and the early engines use a 4-pin fuel pressure sensor. Choose the appropriate sub harness for your engine.
Not Yet Reviewed
$149.95
When you need to replace or repair electrical connectors on your vehicle, Standard Motor pigtails are a great choice. Standard offers pigtails for everything from your alternator and manifold air temperature sensor … to headlight switches and window motors. These factory-type replacement assemblies are available for thousands of specific applications. Choose the Standard Motor parts needed for your make/model.
( 3 )
$105.99
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$257.99
Nitrous Express throttle position activation switches are more durable and contain short circuit protection not found in other similar products. Constructed to work with most EFI vehicles, these switches are designed to trigger a relay at 1/2 amp max current draw, at or near wide open throttle.
( 7 )
$151.06
Safety should always be at the forefront during the process of building and enjoying your project vehicle or classic cruiser. These Ron Francis Wiring fuel pump crash relay switches will shut off your electric fuel pump in the event of a collision. Whether your vehicle is running with a carbureted or fuel injected setup, these Ron Francis Wiring fuel pump crash relay switches can mean the difference between a small fender-bender and a total vehicle loss.
( 7 )
$184.19
High-quality, direct-replacement Standard Motor wiring connectors help eliminate the need for a harness by letting you swap only the damaged connector for a cost-effective repair solution. The terminals feature high-grade materials like copper alloy, brass, and phosphor bronze. Together they provide the connectors with prolonged life and superior performance in harsh environments for each specific application. Standard Motor electrical connectors are 100 percent tested for the proper mechanical and electrical fit, form, and function for your vehicle.
( 139 )
$101.99
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$169.99
Cooling Components 2-speed fan controllers are smart systems offering many advantages over the old school use of relays and temperature sending units. You have the choice of three temperature settings (184/195/205) based on your engine thermostat. They monitor your engine coolant behavior and set the fan start up accordingly, for instance if your engine warms up rapidly the fan would also start sooner. Cooling Components 2-speed fan controllers are weatherproof, so they can be installed anywhere, and installation is way easier than the relay systems. Additional benefits and notes: * Modern, high-quality, all-solid state design * Easy to mount; temperature sensor mounts under thermostat housing bolt * Controls one or two fans/speed * 30+ amp continuous load, 80 amp startup surge * Choice of three temperature settings (185/195/205 degrees) * Sensors to conform with your engine thermostat * A/C request, the fan turns on upon A/C request through a trinary switch * Detects temperature sensor faults, turns on fan for fail-safe operation * Weather-resistant design allows mounting inside or outside the vehicle cabin * Reverse battery, short circuit, and overload protection * 10-32 studs for solid high-current connections * Super compact size, measures only 3.7 in. x 2.6 in. x 1 in.
( 2 )
$250.00
Whether you want to add an automatic transmission to your vehicle with a FiTech fuel injection system or need to replace a damaged harness, FiTech transmission control harnesses get the job done. Repair or customize your vehicle's sensor layout the proper way with the FiTech transmission control harness designed for your application.
( 1 )
$153.00
Fleece Performance offers wiring pigtails and replacement connectors for a wide range of vehicles—including many Dodge, Chevrolet, GMC, Ford, and Ram models from the 1990s and up. These replacement parts are ideal for sensors, starter solenoids, cooling fans, and other components under the hood. Fully automated in-house wire cutting and terminal crimping ensure you get the highest quality connectors and pigtails to get your car or truck back on the road quickly. Order the model that corresponds to your electrical application.
( 2 )
$139.99
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$179.99
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.
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$124.99
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$163.99
Edelbrock Pro-Flo 4 Plus EFI self-learning engine management system harnesses are offered to support your specific configuration. With an eye toward making your hot rod transplant simple and successful, Edelbrock has created several add-on harnesses. They include LS drive-by-wire, knock sensor, a second oxygen sensor, and 2- or 4-wire LS alternators to radiator fan relay harnesses to complete and/or expand your base Chevy LS, Mopar Gen III Hemi, and Ford Coyote Pro-Flo 4 Plus EFI kits.
( 2 )
$119.95
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$149.95
Dozens of sensors, lights, motors, and switches—nearly every accessory on your vehicle is powered through a wiring circuit. When any of those electrical components begin to fail, Motorcraft wiring connectors can help restore proper operation. For repairs or replacement on Ford, Lincoln, and Mercury vehicles, in particular, Motorcraft carries a full line of wiring pigtails and connectors for countless applications, using technologies that exactly replicate the OEM products. Depend on Motorcraft for precision electrical parts with the fit, form, and function you need!
( 8 )
$103.99
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$125.99
Wiring Specialties Pro Series coil pack harnesses are designed for a direct drop-in installation. These new nylon loomed harnesses will look and perform flawlessly. Select the ignition coil wiring unit tailored for your year/make and engine application. Pro Series coil pack sub-harnesses feature: * Brand new construction * High-temperature nylon looming with adhesive shrink tubing * High-temperature wire (280 degrees F) * OEM connector specs (no cheap aftermarket connectors that fall apart) * Designed for a factory-like installation * OEM wiring connections and 'T' junctions—no soldered * Fully tested after production for an easy plug-and-play replacement * Turnkey engine start guarantee
( 24 )
$169.99
On Sale
You already have the wire and Holley EFI ECU connector kits have the rest of what you need to rewire your EFI installation. Fully terminate your own custom main harness with Holly EFI ECU connector kits. Features include: * Pre-terminated J1A/J1B Tyco Superseal connectors * 20 to 22 gauge pre-terminated wires * 16 to 18 gauge pre-terminated wires * Cavity plugs
( 3 )
$149.95
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$158.95
ATP Automotive provides one of the widest product offerings of automatic gear-shifting control products, including transmission wiring harnesses, for most import and domestic vehicles. ATP designs and manufactures them to meet or exceed the OEM specifications to properly control your drivetrain. Get exact-fit, no-compromise replacement parts when you order the ATP automatic transmission wiring harnesses designed for your application.
( 1 )
$152.99
Keep It Clean engine compartment harnesses contain all the wires you need to connect all the components in your engine bay. It's an ideal solution, if you need some labelled wire to help you with your project but don't need an entire wiring panel kit. The harnesses include only the highest quality wire, featuring 99.9 percent OFC pure electrolytic copper and heavy solvent-resistant sheathing. All wire is labelled every 4 in. for easy installation.
Not Yet Reviewed
$145.00
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