Proflow’s LS standalone wiring harness kits offer the best in aesthetics and reliability, designed specifically for GM LS engines produced from 1997 to 2002. They are available for both cable-driven and fly-by-wire vehicles with 4L60E or T56 transmissions, and will completely replace your old harness.
_x000D_
_x000D_
Note: These are based off original LS harnesses. Some plugs may be different depending on engine build date.
_x000D_
_x000D_
Kits Include:
_x000D_
_x000D_
_x000D_
Fuse/Relay Box
_x000D_
Fuel Pump Control
_x000D_
Fan Controls
_x000D_
Check Engine Lights
_x000D_
Speedometer/Tachometer
_x000D_
OBD2 Compatibility
_x000D_
Pedal and Throttle Control
_x000D_
MAF/MAP Sensors
_x000D_
Coolant Sensors
_x000D_
Alternator Plugs
_x000D_
O2 Sensors
_x000D_
Crankshaft and Camshaft Position
_x000D_
Fuel Injectors
_x000D_
Coil Packs
_x000D_
Knock sensors
_x000D_
_x000D_
_x000D_
_x000D_
_x000D_
Please note product instructions have been updated. The online instruction sheet supersedes the instructions that may be included with the product.
