Harness allows use of the factory Vortec intake manifold. Complete Engine and Transmission Harness. The harnesses are for non-emissions equipped vehicles and do not in1clude air pump or EGR provisions.
T56 Stand alone Wire Harness Drive by Wire LS LS3 Vortec 03-07 4.8 5.3 6.0 DBW
Stand alone Wire Harness Drive by wire 4L80E DBW For 03-07 LS Vortec 4.8 5.3 6.0
DBW 03-07 LS Vortec Stand alone Wire Harness Drive by wire 4L60E 4.8 5.3 6.0 .
DBW 03-07 LS Vortec Stand alone Wire Harness Drive by wire 4L60E 4.8 5.3 -US-
03-07 LS Vortec Stand alone Wire Harness Drive by wire 4L60E 4.8 5.3 6.0 DBW US
4L80E DBW Stand alone Wire Harness Drive by Wire For 03-07 LS Vortec 4.8 5.3 6.0
