'08 - '15 LS3 (6.2L) w/ 4L60E Standalone Harness

$659.00

APPLICATION: 2008 - 2015 CORVETTE, CAMARO, G8 LS3, LS376 480 & 525 ENGINES WITH 4L60E (2007 OR NEW 4L60E REQUIRED) OR 4L80E AUTOMATIC TRANSMISSIONS. PARTS INCLUDED: Complete engine and transmission wiring harness, Instruction Manual Fuse/Relay Box Fuel Pump Control (Relay included) Fan controls (Relays available seperately KIT-1010) Check Engine Light, Speedo, Tachometer, OBD2 Port Accelerator Pedal and Throttle Body MAF Sensor MAP Sensor Engine Coolant Temp Sensor Alternator Control (2) Oxygen Sensors Crank Sensor Cam Sensor Fuel Injectors Coil Packs Transmission control Knock Sensors NOTES: These harnesses are designed for retrofitting '08 - '15 LS3 engines and 4L60E or 4L80E transmissions into older muscle cars and street rods or newer non-emissions controlled vehicles.
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SKU: HAR-1038
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  • APPLICATION: 2008 - 2015 CORVETTE, CAMARO, G8 LS3, LS376 480 & 525 ENGINES WITH 4L60E (2007 OR NEW 4L60E REQUIRED) OR 4L80E AUTOMATIC TRANSMISSIONS.

    PARTS INCLUDED: Complete engine and transmission wiring harness, Instruction Manual

    • Fuse/Relay Box
    • Fuel Pump Control (Relay included)
    • Fan controls (Relays available seperately KIT-1010)
    • Check Engine Light, Speedo, Tachometer, OBD2 Port
    • Accelerator Pedal and Throttle Body
    • MAF Sensor
    • MAP Sensor
    • Engine Coolant Temp Sensor
    • Alternator Control
    • (2) Oxygen Sensors
    • Crank Sensor
    • Cam Sensor
    • Fuel Injectors
    • Coil Packs
    • Transmission control
    • Knock Sensors

    NOTES: These harnesses are designed for retrofitting '08 - '15 LS3 engines and 4L60E or 4L80E transmissions into older muscle cars and street rods or newer non-emissions controlled vehicles. They are completely plug and play with four wire hookup (switched power, constant power and ground connections required). Harnesses are designed with 4 - 5 feet of length from the rear of the cylinder head to the PCM mounting position under the vehicle dashboard. A sliding grommet seal allows for professional, leak proof installation.

    Harnesses are professionally constructed from Brand New GM Delphi Connectors and TXL (Polyethylene Cross Linked) High Temperature Wire to GM Specifications. All harnesses are 100% Quality Inspected prior to shipping. All harnesses require PCM VATs removal, contact PSI to purchase.

    NOTE: DOD/AFM is NOT included with this harness.

    ADDITIONAL ITEMS REQUIRED: E38 ECM, CORVETTE OR VORTEC TRUCK PEDAL PEDAL, MAF SENSOR

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  • Component ID Guide

    THROTTLE BODY: THROTTLE BODY

    ALTERNATOR TYPE: Alternator

    CAM SENSOR TYPE: CAM Sensor

    MAP SENSOR TYPE: MAP Sensor

    MAF SENSOR TYPE: MAF Sensor

    FUEL INJECTOR TYPE: Fuel Injectors

  • Instructions

    ls harness installation
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