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-10% Drive-By-Wire Harness, GM DBW Throttle Body

The Holley Dominator ECU has the capability to control drive-by-wire throttle-bodies built in. This harness makes the installation of GM's PN 12570790 and 12580760 throttle bodies fairly plug-and play. They have been precision made with an EMI-protective shielding to ensure proper operation.  Works with GM Throttle Pedal 10379038.

Note! See the Holley 558-411 for dual drive-by-wire throttle body installations.

Looking for a Drive-By-Wire Harness that works with the Early GM Truck Engine?  Find that here.

Not Sure? Review this product documentation before you buy!

Installation Instructions
Holley Drive By Wire Throttle Body Installation Instructions

ApplicationAllows plug-and-play control between the Holley Dominator ECU and GM 12570790 and 12580760 DBW throttle bodies and GM 10379038 DBW gas pedals (Single DBW Throttle Body Control)
OEM ReplacementNo
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Drive-By-Wire Harness, GM DBW Throttle Body

  • Views: 17373
  • Brand: Holley EFI
  • Product Code: 558-406
  • Availability: In Stock
  • $246.00
  • $220.95