use with 700R4 or 2004R automatic trans. EXCEPT 4L60E or 4L80E. Completely externally installed kit... see moreuse with 700R4 or 2004R automatic trans. EXCEPT 4L60E or 4L80E. Completely externally installed kit allows for automatic operation of the torque converter lock-up (overdrive) without installing the computer!!!! Kit includes instructions.
switch to Dash Harness & Engine Harness, all automatic transmission with backup lights (solders directly... see moreswitch to Dash Harness & Engine Harness, all automatic transmission with backup lights (solders directly to terminals on switch assembly)