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- EFI Wiring Harness
- 1996-99 GM Vortec 4.3L V6
- With 4 Extra Feet Of Wiring
For installations of 1996 - 1999 V6 MPFI engines with 4L60E transmission using an ECM with service #16244210 or 16229684 into any vehicle. Harness includes all connections needed for fuel injection and transmission operation: ECM, Ignition Module, IAT, CTS, Coil, Left & Right O2, EGR, MAP, IAC, Distributor, CKP, Knock, Fuel Injectors, TPS, Oil Pressure, Brake Switch, Tachometer and VSS outputs, Fuseblock, OBDII, MAF, Fuel Pump Relay, Canister Purge & Vent Solenoids, VSS, and 4L60E Transmission. Harness includes its own fuse block with ignition and fuel pump relays. 4 feet of harness between ECM connections and main engine breakout gives ample room for custom installation and mounting of ECM behind dash, in the kick panel or glove box.
OEM-Quality Replacement Wiring
Painless Performance GM Fuel Injection Wiring Harnesses make a tough job easy and they are designed directly fit the factory engine control unit. All harness kits include TXL high-temperature, color-coded and labeled wire with straightforward instructions for easy installation. Painless Fuel Injection Harnesses are 100 percent quality-tested on OmniScanners to ensure the viability of the circuits.







