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Can Extension Harness 9IN Length

Can Wiring Harness - Extension Harness - 9 In Long - Black Rubber Coated - Each
HOLLEY  |  Part# HLY-558-428   More Details...

$40.95



Dominator Efi DBW Harness - Early Truck

Efi Wiring Harness - Drive by Wire - Holley Dominator Efi - GM - Each
HOLLEY  |  Part# HLY-558-429   More Details...

$220.95



CRANK/CAM Ignition Harness

Efi Wiring Harness - Camshaft Ignition Harness - Holley HP / Dominator Efi - Universal - Kit
HOLLEY  |  Part# HLY-558-431   More Details...

$81.95



I/O Adapter For Digital Dash

Digital Dash Wiring Harness - INPUT/OUTPUT Extender - Holley Digital Dash - Kit
HOLLEY  |  Part# HLY-558-432   More Details...

$122.95



Wiring Harness - Efi Digital Dash I/O Ad

Gauge Wiring Harness - Efi Digital Dash - Kit
HOLLEY  |  Part# HLY-558-433   More Details...

$266.95



Sealed Usb Cable - 15ft

Data Transfer Cable - Usb To Mini Usb - Sealed - 15 FT Length - Holley Efi Kits - Each
HOLLEY  |  Part# HLY-558-438   More Details...

$102.95



Spark Plug Wire Set Univ GM LS Cut to Fi

Spark Plug Wire Set - Spiral Core - 8.2 MM - Black - Straight / 90 Degree Plug Boots - Socket Style - CUT-TO-FIT - ...
HOLLEY  |  Part# HLY-561-113   More Details...

$153.95



Spark Plug Wire Set GM LS Use W/OE Coil

Spark Plug Wire Set - Spiral Core - 8 MM - Black - 135 / 180 Degree Plug Boots - Cut To Fit - GM LS-SERIES - Small ...
HOLLEY  |  Part# HLY-561-110   More Details...

$153.95



LS 6.2l Spark Plug Wire Set 45-DEG Red

Spark Plug Wire Set - Spiral Core - 8 MM - Red - 45 Degree Plug Boots - Factory Style Boots - GM LS-SERIES - Chevy ...
HOLLEY  |  Part# HLY-561-102   More Details...

$122.95



Tbi Fuel Filter - Metal

Fuel Filter - IN-LINE - 10 Paper - 3/8 In Hose Barb Inlet - 3/8 In Hose Barb Outlet - Steel - Natural - Holley Tbi ...
HOLLEY  |  Part# HLY-562-1   More Details...

$30.70