WMPHE transmission wire harness compatible with Chevy Silverado GMC Sierra 2500 HD 3500 C2500 C3500 K2500 K3500 6.6L Diesel 8.1L Gas V8 2000 2001 2002 2003. For more specific and detailed model matching, please refer to the details The gearbox wiring harness, in addition to replacing the old wiring harness, can also repair other related accessories at the same time. Match equipment, plug and play, easy to replace, OEM anastomoses can be directly replaced, simply remove your damaged harness to install Replacement for oem part numbers: 29541371, 350-0072, 411511DR, 121446, 116446AK All wires and terminals have been quality checked at the factory to ensure continuity of all terminals and heat and oil resistance of the wires. All wires are produced with automotive spec wire, installation standard, professional installation is recommended This is the automatic transmission wiring harness for multiple models of car module wiring, please check all aspects of the information carefully before buying to determine whether it is suitable for you 1. The transmission wire harness, this is an aftermarket replacement item. 2. All wire connectors are strictly tested and assembled, and all wiring is subject to quality testing to ensure the continuity of all terminals. 3. Made in accordance with the oem specifications, matching with the car, easy to install. Specific matching model year: Compatible with Chevy Silverado 2500 HD V8 6.6L Diesel / 8.1L Gas 2000 2001 2002 2003 Compatible with Chevy Silverado 3500 V8 6.6L Diesel / 8.1L Gas 2000 2001 2002 2003 Compatible with Chevy C2500 / C3500 V8 6.6L Diesel / 8.1L Gas 2000 2001 2002 2003 Compatible with Chevy K2500 / K3500 V8 6.6L Diesel / 8.1L Gas 2000 2001 2002 2003 Compatible with GMC Sierra 2500 HD V8 6.6L Diesel / 8.1L Gas 2000 2001 2002 2003 Compatible with GMC Sierra 3500 V8 6.6L Diesel / 8.1L Gas 2000 2001 2002 2003 Compatible with GMC C2500 / C3500 V8 6.6L Diesel / 8.1L Gas 2000 2001 2002 2003 Compatible with GMC K2500 / K3500 V8 6.6L Diesel / 8.1L Gas 2000 2001 2002 2003 Compatible with Allison LT 1000 2000 2400 Equipped GM trucks 2000 2001 2002 2003 Replacement for oem part numbers: 29541371, 350-0072, 411511DR, 121446, 116446AK Package: 1 pcs 6 solenoid transmission wiring harness