Professional Standalone Engine Wiring Harness for DBW LS3 Engines (4.8L 5.3L 6.0L) - Compatible with 4L60E Transmission & Drive By Wire System (2003-2007 Models) - Includes Wiring Guide Manual - Perfect for LS Engine Swaps, Performance Upgrades & Custom Builds

A complete set of engine and transmission wiring harnesses, including all engine and transmission sensor connectors. The wiring harness kit will suit your basic needs, with installation instructions, a standalone wiring process. 1. This harness is a 5 wire maf and 2 wire alternator. Replacement for drive by wire throttle body 2003 to 2007 dbw ls3 4.8 5.3 6.0 engines. All of our harnesses are built with oem. All harnesses are long enough (Added 18" for easy computer mounting).2. Made of standard copper wire, good electrical conductivity. All wiring harnesses are equipped with good sleeves (slidable for the required installation) to improve the performance and efficiency of the engine. The wiring harness has undergone inspection before leaving the factory. Universal color code, good 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).3. We provide you with a complete engine wiring harness kit. This independent wiring harness kit can be used for various wiring connections of the engine. All harnesses come with the needed dash connections, which include speedometer, tachometer, park neutral, malfunction indicator, tcc and a dlc port. The wiring harness comes with a complete package of installation instructions.Package:1 pcs complete of 4l60e wire harness1 pcs english manual WMPHE Engine Wiring Harness Professional Standalone Wiring Harness with 4L60E... WMPHE Engine Wiring Harness, Professional 4L60E Standalone Wiring Harness, Co... WMPHE Standalone Wiring Harness with 4L80E Transmission Drive by Wire, Profes... WMPHE Engine Wiring Harness, Professional Standalone Wiring Harness, Compatib... WMPHE Engine Wiring Harness, Professional Standalone Wire Harness Compatible ... WMPHE Engine Wiring Harness, Professional Standalone Wire Harness Compatible ... Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 3.8 out of 5 stars 41 3.8 out of 5 stars 58 3.9 out of 5 stars 8 3.9 out of 5 stars 3 2.7 out of 5 stars 4 — Price $170.00$170.00 $99.00$99.00 $199.00$199.00 $135.00$135.00 $75.99$75.99 $133.00$133.00 no data no data no data no data no data no data