Holley EFI Dash Wiring Harness 2120014 34 in Cathedral Port

34 in Cathedral Port

Will not damage shield coatings

2022 Chevrolet Silverado 1500 LTD WT Double Cab Pickup

1985-1995 GMC Safari

1997-2002 Saturn SC2

Holley EFI Dash Wiring Harness 2120014 34 in Cathedral PortElectronic Throttle Harness 2 Conductor Cable 20 ft. 3 Conductor Cable 40 ft. Superseal Pins 20 Superseal Plugs 20 Product Description: Dash Wiring Harness Pins Plugs Wires Included Kit Holley is quickly becoming The New Standard In EFI! Holleys HP ECU is standard equipment on the 2013 2014 Chevrolet COPO Camaro and Holleys EFI throttle body powers every NASCAR Sprint Cup Series team. Top racers are making the switch to Holley EFI every day. Racers