GEN III (24X) DBC BUILDERS HARNESS (RED/BLUE PCM)

$599.00

APPLICATION: 1999 - 2006 CHEVROLET, GMC, CADILLAC AND HUMMER TRUCK 24X ENGINES (DRIVE BY CABLE ONLY) PARTS INCLUDED: Standalone Engine and Transmission Wiring Harness (to be assembled by customer) NOTES: The all new PSI Builders Harness is designed for high end show cars so you can custom route and hide all the wires.
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SKU: HAR-9000
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  • APPLICATION: 1999 - 2006 CHEVROLET, GMC, CADILLAC AND HUMMER TRUCK 24X ENGINES (DRIVE BY CABLE ONLY)

    PARTS INCLUDED:
    Standalone Engine and Transmission Wiring Harness (to be assembled by customer)

    NOTES:
    The all new PSI Builders Harness is designed for high end show cars so you can custom route and hide all the wires.

    • 15ft pigtails so you can mount the PCM anywhere you like and create you own custom wiring harness.
    • All wires are printed every 6 inches indicating where they connect to on the PCM.
    • Pigtails 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.
    • 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.

    ADD A CRIMPER FOR ONLY $139.99:
    TOOL-1001 , Delphi 5 position crimper

    ADDITIONAL ITEMS REQUIRED: RED/BLUE PCM (SERVICE NUMBER 411 or 896), PSI P/N PCM-1003

    NOTE: This is designed for the experienced wiring technician that has done many LS swaps.
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About US

Looking for an Affordable, In Stock, Plug and Play wiring harness for your LS Swap? PSI sells Standalone Wiring Harnesses for GM Gen II, III, IV, & V LS/LT based engines and transmissions. These harnesses include the Gen II LT1/LT4, Gen III (24x) LS1/LS6 and Vortec Truck Engines as well as Gen IV (58x) LS2, LS3, LS7, & Vortec and GEN V LT / ECOTEC3 Engines. All PSI Harnesses are Made in the USA. In addition to wiring harnesses, PSI carries Holley Products, Vintage Air A/C, Dakota Digital Gauges, HPTuners and PCM programming, Fuel Pump Kits, Engine Sensors, Extension Harnesses, Replacement GM connector pigtails and a complete line of hardware to complete your conversion needs!

Contact Us

2029 Route 88
Brick, NJ 08724
ph. 732-444-3277
PSI
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