Proflow Wiring Harness, LS, 4L60E Auto Transmission, 5 Pin MAF Sensor, LS1 O2 Sensors, EV1 Injectors, Drive-By-Cable - PFEWH1201-1

Part Number: PFEWH1201-1

Proflow's LS standalone wiring harness kits offer the best in aesthetics and reliability, designed specifically for GM LS engines produced from 1997 to 2004. They are available for both cable-driven and fly-by-wire vehicles with 4L60E or T56 transmissions, and will completely replace your old harness. Note: These are based off original LS harnesses. Some plugs may be different depending on engine build date. No oil pressure sensor wire is provided/catered for, as this is a aftermarket loom and relies on aftermarket engine management to cater for oil pressure monitoring PFEWH1201-1 has 5 pin MAF sensor loom plug PFEWH1201 has early 3 pin & later 5 pin MAF sensor loom plugs Kits Include: Fuse/Relay Box Fuel Pump Control Fan Controls Check Engine Lights Speedometer/Tachometer OBD2 Compatibility Pedal and Throttle Control IAC Sensor MAP Sensor MAF Sensor 5 pin Late Gen 3 Coolant Sensors Alternator Plugs O2 Sensors Crankshaft and Camshaft Position Fuel Injectors Coil Packs Knock sensors