One year warranty
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100% Brand New
These harnesses are designed for retrofitting '03 - '07 Vortec engines (4.8, 5.3, 6.0-Liter) and T56 transmissions into older muscle cars and street rods or newer non-emissions controlled vehicles.
Harness allows use of the factory Vortec intake manifold and Delphi/multec injectors
Easy to Install: engine and transmission wiring harness including all engine and transmission sensor connectors, dash connections, which include speedometer, tachometer, park neutral, malfunction indicator, -TCC and a DLC port.
High Quality: the harness is made of standard copper wire, with good electrical conductivity.
All wiring harnesses are equipped with good sleeves to improve the performance and efficiency of the engine.
The wiring harness has undergone inspection before leaving the factory.
With universal color code and reinforced ring terminals, they are completely plug and play.
The 1200-degree glass fiber braid on all circuits is heated, and all factory CPA (connector position).
Fitment :
For 2003-2007 LS VORTEC STANDALONE WIRING HARNESS DRIVE BY WIRE W/T56 4.8 5.3 6.0
For 2003-2007 CHEVROLET,For GMC,For CADILLAC AND HUMMER TRUCK ENGINES (DRIVE BY WIRE ONLY) WITH T56.
Professional installation is recommended.
Thanksfor your purchase.