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Holley EFI Transmission Control Harness - For 1996-2008 GM 4L60E and 4L80E

Holley EFI
GVMR_558-405
$345.95 $318.95
Expanding our transmission control options for our EFI systems, this harness provides plug and play for...
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$318.95
NEW DEVICE TO TWO PIN MAIN HARNESS
NEW DEVICE TO TWO PIN MAIN HARNESS
$48.40 $44.74
Holley EFI Terminator X Stealth GM LS 4150 - Black
Holley EFI Terminator X Stealth GM LS 4150 - Black
$2,587.95 $2,399.95
Holley EFI Transmission Control Harness - For 1996-2008 GM 4L60E and 4L80E
Description
Expanding our transmission control options for our EFI systems, this harness provides plug and play for Pre-2009 GM 4L60 and 4L80 transmissions using a Dominator. This also contains a J4 connector to operate GM electronic transmissions.
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