Painless Performance Wiring Harness EFI Standard Length For Throttle By Wire Gen IV LS3 Engine 2007-Up

Painless Performance:
60524
MSRP $1,156.07
$699.99
You save 39%

Painless Performance Standard Length EFI Wiring Harness for 2007+ Throttle-by-Wire Gen IV LS3 Engines.

Looking to swap to a GM LS3 engine and you need a standard length wiring harness to help you get the job done? Then be sure to pick up this Painless Performance (60524) Standard Length EFI Wiring Harness for 2007+ Throttle-by-Wire Gen IV LS3 Engines that’s now available at CJ Pony Parts! 

Features & Benefits:
- Fits 2007+ GM LS3 Engines with Throttle by Wire
- For 4L65E Transmissions
- 10 Fuses with 2 Ignition, 1 Cooling Fan and 1 Fuel Pump Relay
- Standard Length: Allows 4 Feet from Back of Intake Manifold to Where Fuse Block and EMC Mount (Perfect for Those Who Plan to Mount These Components Under Dash or in Glove Box)
- Mini Blade Fuses
- Printed Wire Tags on All Connectors and Open-Ended Wires
- Perfect for Swapping Newer LS
- Uses Factory ECM and TCM and Operates Engines With or Without Variable Valve Timing (VVT) and Active Fuel Management (Displacement on Demand or DOD)
- Does Not Support Flex Fuel Operation and Will Not work on GTOs
- Includes 10-Circuit Weatherproof Fuse Block and Mounting Bracket, GM Color-Coded Wires with Labels and All Required Terminals and Connectors for Easy Installation 

This Painless Performance (60524) Standard Length EFI Wiring Harness for 2007+ Throttle-by-Wire Gen IV LS3 Engines fits 2007 and up GM LS3 engines with a throttle by wire and a 4L65E transmission. This standard length wiring harness is a great choice for your engine swap and comes with 10 fuses! It’s designed to allow 4' from the back of the intake manifold where the fuse block and EMC mount, which is perfect if you plan to mount those components under your dash or in your glove box. There are printed wire tags on all of the connectors and open-ended wires to make installation easier! 

*We recommend checking the online manual for the full list of required mating parts prior to ordering. 

Fuse Block Protects the Following Circuits:
- ECM and Data Link Connector B+
- ECM and Malfunction Indicator Lamp
- Fuel Pump
- Heated O2 Sensors
- Ignition Coils
- Injectors
- Mass Airflow and Valve Lifter Oil Manifold (DOD)
- TCM
- TCM B+
- Transmission
- 40 Amp Cooling Fan Relay and Circuit Breaker (ECM-Activated)
- 20 Amp Fuel Pump Relay
- 40 Amp and 20 Amp Ignition Relays 

Includes Connections for the Following Components:
- Accelerator Pedal Position Sensor
- Alternator (Including 4-Gauge Power Wire)
- Brake Switch
- Cam Position/Cam Phazer Sensor
- Cooling Fan
- Crank Position Sensor
- Data Link Connector
- Driver/Pass Front O2 Sensors
- Driver/Pass Knock Sensors
- ECM
- Engine Coolant Temperature
- Fuel Pump
- Grounds
- Ignition Coils
- Ignition Switch Signal
- Injectors
- Input Speed Sensor 4L80E/4L85E
- Malfunction Indicator Lamp
- MAP Sensor
- Mass Airflow/Intake Air Temperature Sensor
- Oil Pressure Sensor
- PRNDL Switch
- Reverse Lights
- Starter
- TCM
- Throttle Body
- Transmission
- Valve Lifter Oil Manifold (DOD)
- Vehicle Speed Sensor
- VSS Output for Speedometer 

California Residents: Proposition 65 Warning

Installation Difficulty

Difficult
Difficult

Advanced skill is required for this installation.

Vehicle Fitment

This product will fit the following Bronco years:

This product will fit the following C10 years:

This product will fit the following F-100 years:

  • 1948,
  • 1949,
  • 1950,
  • 1951,
  • 1952,
  • 1953,
  • 1954,
  • 1955,
  • 1956,
  • 1957,
  • 1958,
  • 1959,
  • 1960,
  • 1961,
  • 1962,
  • 1963,
  • 1964,
  • 1965,
  • 1966,
  • 1967,
  • 1968,
  • 1969,
  • 1970,
  • 1971,
  • 1972,
  • 1973,
  • 1974,
  • 1975,
  • 1976,
  • 1977,
  • 1978,
  • 1979,

This product will fit the following Mustang years:

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