2014-18 GEN V LT1 / L83 / L86 STANDALONE WIRING HARNESS WITH 6L80E/6L90E

$899.00

APPLICATION: 2014 - 2018 GEN V LT1 and L83 / L86 ECOTEC3 ENGINES WITH 6L80E/6L90E AUTOMATIC TRANS PARTS INCLUDED: Complete engine and transmission wiring harness, Instruction Manual NOTES: These harnesses are designed for retrofitting '14 - 18 LT1/L83/L86 GEN V engines with a 6L80E/6L90E automatic transmission into older muscle cars and street rods or newer non-emissions controlled vehicles.
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SKU: HAR-2002
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  • APPLICATION: 2014 - 2018 GEN V LT1 and L83 / L86 ECOTEC3 ENGINES WITH 6L80E/6L90E AUTOMATIC TRANS

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

    NOTES: These harnesses are designed for retrofitting '14 - 18 LT1/L83/L86 GEN V engines with a 6L80E/6L90E automatic transmission 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 a sliding grommet seal and 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 Factory/OEM Connectors and TXL (Polyethylene Cross Linked) High Temperature Wire to GM Specifications. All harnesses are 100% Quality Inspected prior to shipping. Note that harnesses are for non-emissions equipped vehicles and do not include air pump or EGR provisions. All harnesses require PCM VATs removal, available through PSI. Please contact PSI for more information.

    ADDITIONAL ITEMS REQUIRED: E92 ECM, T43 TCM (LOCATED IN VALVE BODY OF 6L80E/6L90E TRANSMISSION), 

  • Instructions

    ls harness installation