Buy Wiring Harnesses at LetsGoParts

Ford Racing 5.0L Coyote Engine Harness for Automatic Transmission - M-12508-M50A

MSRP: $275.00

Was:

Now: $211.17
Firestone Air Command Single Wire Harness Service (WR17609534) - 9534

MSRP: $124.53

Was:

Now: $94.75
Firestone Air Command Digital II Dual Wiring Harness (For PN 2490) (WR17609370) - 9370

MSRP: $101.09

Was:

Now: $76.91
Firestone Replacement Compressor Wiring Harness w/Relay (For PN 2158 / 2178) - 1/pk. (WR17609307) - 9307

MSRP: $51.73

Was:

Now: $39.36
FAST 59-74 Ford V8 PS 20 Coil Ignition Module Kit XR-i - 750-1705

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Was:

Now: $141.95
FAST Fuel Rail Adapter Kit Manifold - 54026

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Now: $115.16
FAST Adapter Early Iac - 308032

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Now: $21.95
FAST Adapter Early Map - 308031

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Now: $21.95
FAST Adapter Early TPS - 308030

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Was:

Now: $19.95
FAST Cable 25-Ft Pc To ECU - 308014

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Was:

Now: $105.95
FAST Wiring Harness FAST Msd 2 Pin - 307046

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Now: $19.95
FAST Wiring Harness FAST 4-Cyl - 307042

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Now: $100.95
FAST Wiring Harness FAST Fuel Inje - 307013

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Was:

Now: $120.95
FAST Dist. Module - 305019M

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Was:

Now: $103.95
FAST Dist. ModuleReplace for Olds - 305014M

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Was:

Now: $120.56
FAST Cig. Plug-In Adapter For EZ-E - 30271CPG

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Was:

Now: $24.95
FAST Fuel Injection System Wiring Harness - 30184

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Was:

Now: $43.95
FAST FAST LS2/LS7 Crank Pickup Adapter - 301416

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Now: $28.95
FAST Harness FAST Fan And Fuel Pump - 301406

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Was:

Now: $87.95
FAST Harness FAST Vss And Aux - 301403

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Now: $43.95
FAST Harness FAST Analog Input Kit - 301402

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Now: $52.95
FAST Harness FAST Power Adder Kit - 301400

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Now: $42.95
FAST Ignition Adapter Harness FAST - 301308

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Was:

Now: $87.95
FAST Ign Adapter Harness Buick V6 - 301307

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Now: $160.95
FAST Ign Adapter Harness GM LT1 - 301304

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Was:

Now: $106.95
FAST Ignition Adapter Harness FAST - 301302

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Now: $49.95
FAST Ignition Adapter FAST Hall Effect - 301301

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Now: $54.95
FAST Wiring Harness FAST IPU - 301300

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Now: $39.95
FAST Wiring Harness F.I. 4&7 Swap - 301201

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Was:

Now: $163.76
FAST Wiring Harness Std F/O SBC - 301200

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Now: $155.95
FAST XFI Communication Cable - 5ft - 30104CPG

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Now: $18.95
FAST Wiring Harness Wideband O2 - 30103

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Now: $56.95
FAST Tach Adapter Assembly FAST - 170637CPG

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Now: $132.95
FAST AdapterUSCAR To Minitimer - 170604-8

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Was:

Now: $106.95
FAST Adapter USCAR To Minitimer - 170604-6

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Now: $73.95
FAST AdapterUSCAR To Minitimer - 170604-4

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Was:

Now: $52.95

Ford Racing 5.0L Coyote Engine Harness for Automatic Transmission - M-12508-M50A

Fits late, Gen 2 (2016-2017 MY) 5.0L Coyote Engines. This engine harness is used with automatic transmission vehicles. Allows the engine to be used in conjunction with an automatic transmission. Harness connector is compatible with Ford 6R80 automatic...

MSRP: $275.00

Was:

Now: $211.17
Firestone Air Command Single Wire Harness Service (WR17609534) - 9534

Firestone manufactures and provides air springs for all vehicles. We began developing air suspension for passenger cars and trucks more than 70 years ago. We continue to be innovative in product design, material selection and customer service so we can...

MSRP: $124.53

Was:

Now: $94.75
Firestone Air Command Digital II Dual Wiring Harness (For PN 2490) (WR17609370) - 9370

Firestone manufactures and provides air springs for all vehicles. We began developing air suspension for passenger cars and trucks more than 70 years ago. We continue to be innovative in product design, material selection and customer service so we can...

MSRP: $101.09

Was:

Now: $76.91
Firestone Replacement Compressor Wiring Harness w/Relay (For PN 2158 / 2178) - 1/pk. (WR17609307) - 9307

Firestone manufactures and provides air springs for all vehicles. We began developing air suspension for passenger cars and trucks more than 70 years ago. We continue to be innovative in product design, material selection and customer service so we can...

MSRP: $51.73

Was:

Now: $39.36
FAST 59-74 Ford V8 PS 20 Coil Ignition Module Kit XR-i - 750-1705

Tired of setting your points, or hitting that magical point at higher RPM where they seem to float, costing you power and performance? It?s time to pull out those ancient contacts and benefit from modern day, digital technology with the FAST XR-i...

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Was:

Now: $141.95
FAST Fuel Rail Adapter Kit Manifold - 54026

Fuel Rail Adapter Kit, MANIF T O LS2 INJ

MSRP:

Was:

Now: $115.16
FAST Adapter Early Iac - 308032

This adapter connects an older IAC with a 2x2 weatherpack connection to a later model EFI harness that uses a Metripack/LS connection such as our EZ 2.0 or XFI Sportsman

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Now: $21.95
FAST Adapter Early Map - 308031

These sensors, by monitoring intake manifold vacuum, measure the amount of load being placed on the engine. The MAP sensors relay engine load output to the ECU, which in turn adjusts fueling for optimum performance and economy.

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Now: $21.95
FAST Adapter Early TPS - 308030

The throttle position sensor bolts to the throttle blade shaft and relays throttle opening/closing information to the system ECU. The TPS is constructed of high resistance material with a sensitive rotator for accurate throttle position measurement.

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Now: $19.95
FAST Cable 25-Ft Pc To ECU - 308014

This cable is connects directly to the FAST XFI computer with a weatherpack style connector. Features a Serial Bus style connector on Laptop side.

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Now: $105.95
FAST Wiring Harness FAST Msd 2 Pin - 307046

Wiring Harness, Fast Msd 2 Pin Cam Trigg

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Now: $19.95
FAST Wiring Harness FAST 4-Cyl - 307042

Wiring Harness, Fast 4-Cyl Fue L Injector

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Now: $100.95
FAST Wiring Harness FAST Fuel Inje - 307013

Wiring Harness, Fast Fuel Inje Ctor

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Now: $120.95
FAST Dist. Module - 305019M

FAST? Dual-Sync Distributors are an easy, drop-in, plug-and-play solution for fully sequential high performance V8 EFI engine applications. Featuring reluctors and pick-ups that have been properly aligned right out of the box, they eliminate the need to...

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Now: $103.95
FAST Dist. ModuleReplace for Olds - 305014M

FAST? Dual-Sync Distributors are an easy, drop-in, plug-and-play solution for fully sequential high performance V8 EFI engine applications. Featuring reluctors and pick-ups that have been properly aligned right out of the box, they eliminate the need to...

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Now: $120.56
FAST Cig. Plug-In Adapter For EZ-E - 30271CPG

This adapter provides easy power to the EZ-EFI 1.0 Hand-Held

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Was:

Now: $24.95
FAST Fuel Injection System Wiring Harness - 30184

This serial to USB conversion cable provides the link between your laptop and our 30104 five foot long communication cable. This cable features a USB connection on end and a serial bus connection on the other.

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Now: $43.95
FAST FAST LS2/LS7 Crank Pickup Adapter - 301416

This harness provides the necessary extended wires and differently terminated crank sensor connector to adapt an LS2/LS7 crankshaft position sensor to an ignition harness that was designed for LS1.This Part...

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Now: $28.95
FAST Harness FAST Fan And Fuel Pump - 301406

This harness gives you the pre-built harness needed to allow the XFI to control your electric fuel pump and electric fan. Just provide the relays and fuses and let the XFI do the rest.

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Now: $87.95
FAST Harness FAST Vss And Aux - 301403

This harness allows you to connect a vehicle speed sensor or a driveshaft speed sensor to your XFI computer.

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Now: $43.95
FAST Harness FAST Analog Input Kit - 301402

This harness allows you to add up to 8 additional inputs to your XFI ECU. This harness is designed to aC-Commodate 0 to 5 volt range sensors that read anything from oil pressure to exhaust gas temperature etc.

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Now: $52.95
FAST Harness FAST Power Adder Kit - 301400

Connect multiple Nitrous solenoids and take full control over your power adders with the XFI ECU using this kit.

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Now: $42.95
FAST Ignition Adapter Harness FAST - 301308

FAST's Thick Film Ignition Adapter kit contains the harness needed to adapt to a Ford TFI ignition device.

MSRP:

Was:

Now: $87.95
FAST Ign Adapter Harness Buick V6 - 301307

Use this adapter to adapt XFI 2.0 to 86 to 87 Grand National & 86 to 87 T Type Buick and 89 Pontiac TTA ignition devices.This Part Fits:YearMakeModelSubmodel1982-1985BuickCenturyCustom1984BuickCenturyEstate1985BuickCenturyEstate...

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Now: $160.95
FAST Ign Adapter Harness GM LT1 - 301304

These adapters allow a common ECU and main harness to adapt to a wide variety of ignition strategies.This Part Fits:YearMakeModelSubmodel1994-1995BuickRoadmasterBase1996BuickRoadmasterCollector's Edition1994-1995BuickRoadmasterEstate...

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Now: $106.95
FAST Ignition Adapter Harness FAST - 301302

This HEI Ignition Adapter kit contains the harness needed to adapt the XFI 2.0 to an HEI Ignition device.

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Now: $49.95
FAST Ignition Adapter FAST Hall Effect - 301301

FAST's Hall Effect Adapter kit contains the harness needed to adapt the XFI 2.0 to a 3-wire Hall Effect ignition device.

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Now: $54.95
FAST Wiring Harness FAST IPU - 301300

FAST's IPU Adapter kit contains the harness needed to adapt to an Inductive Pickup (IPU)/Magnetic ignition device such as a crank trigger or IPU 2 Wire distributor.

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Now: $39.95
FAST Wiring Harness F.I. 4&7 Swap - 301201

FAST XFI Fuel Injector Harnesses connect the XFI ECU to the fuel injectors. These harnesses are designed to aC-Commodate most common V8 engines from the Chevrolet Small Block to GM LS Series, Ford Small and Big Blocks as well as Windsor, Modular, FE...

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Now: $163.76
FAST Wiring Harness Std F/O SBC - 301200

FAST XFI Fuel Injector Harnesses connect the XFI ECU to the fuel injectors. These harnesses are designed to aC-Commodate most common V8 engines from the Chevrolet Small Block to GM LS Series, Ford Small and Big Blocks as well as Windsor, Modular, FE...

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Was:

Now: $155.95
FAST XFI Communication Cable - 5ft - 30104CPG

This five foot long communication cable provides the link between our 30184 conversion cable to FAST E7 and XFI systems. This cable features a Weatherpak connection on end and a serial bus connection on the other.

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Now: $18.95
FAST Wiring Harness Wideband O2 - 30103

Required to connect the Wideband Oxygen Sensor to the XFI ECU's main wiring harness. It is approximately 4 feet long.

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Now: $56.95
FAST Tach Adapter Assembly FAST - 170637CPG

This tachometer adapter/RPM module comes with EZ Fuel and EZ Fuel + Ignition systems in order to ensure that we receive a clean rpm signal to our EFI systems. This filters any electrial noise and process the RPM output from the negative side of the coil

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Now: $132.95
FAST AdapterUSCAR To Minitimer - 170604-8

FAST? Fuel Injector Adapter Harnesses and Connector Kits enable easy retro-fitting of both new and old style electronic fuel injectors. New style fuel injectors can be used on vehicles equipped with older-style Minitimer connectors. Retro-fitting a...

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Was:

Now: $106.95
FAST Adapter USCAR To Minitimer - 170604-6

FAST Fuel Injector Adapter Harnesses and Connector Kits enable easy retro-fitting of both new and old style electronic fuel injectors. New style fuel injectors can be used on vehicles equipped with older-style Minitimer connectors. Retro-fitting a...

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Was:

Now: $73.95
FAST AdapterUSCAR To Minitimer - 170604-4

FAST? Fuel Injector Adapter Harnesses and Connector Kits enable easy retro-fitting of both new and old style electronic fuel injectors. New style fuel injectors can be used on vehicles equipped with older-style Minitimer connectors. Retro-fitting a...

MSRP:

Was:

Now: $52.95