Holley EFI 558-405 GM 4L60/80E Transmission Harness (Pre '09)

Holley EFI

  • $278.95
    Unit price per 
  • Save $23.05

Only 100 left!

GM 4L60/80E Transmission Harness - For 1996-2008 Transmissions only.

GM 4L60/80E Transmission Harness - Complete terminated harness with j4 connector to operate GM electronic transmissions. For 2009+ GM 4L60/80E Transmission use Holley EFI Part Number 558-455.


We Also Recommend