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HLY-550-905 #1

Terminator -X Mpfi Kit GM LS2/LS3 Truck

Engine Control Module - Terminator X - 3.5 In Touchscreen - Wiring Harness - 58x Reluctor Wheel - GM LS-SERIES - Ki...
HOLLEY  |  Part# HLY-550-905   More Details...

$1,303.95


HLY-554-152 #1

Terminator X Ecu Service Unit

Engine Control Module - Terminator X - Wiring Harness - Map Sensor Included - Each
HOLLEY  |  Part# HLY-554-152   More Details...

$763.95


HLY-550-904 #1

Terminator X Mpfi Kit Early LS Truck

Engine Control Module - Terminator X - 3.5 In Touchscreen - Wiring Harness - 24x Reluctor Wheel - GM LS-SERIES - Ki...
HOLLEY  |  Part# HLY-550-904   More Details...

$1,303.95


HLY-550-903T #1

Terminator X Mpfi GM LS1/LS6

Engine Control Module - Terminator X - Wiring Harness - 24x Reluctor Wheel - GM LS-SERIES - Kit
HOLLEY  |  Part# HLY-550-903T   More Details...

$1,213.95


HLY-550-903 #1

Engine Management System Terminator X

Engine Control Module - Terminator X - 3.5 In Touchscreen - Wiring Harness - 24x Reluctor Wheel - GM LS-SERIES - Ki...
HOLLEY  |  Part# HLY-550-903   More Details...

$1,303.95


HLY-550-660 #1

Dominator Efi Kit - Ls2 W/TRANS Contr &

Engine Control Module - Dominator Efi - Wiring Harness - Transmission Harness - DRIVE-BY-WIRE - Ls2 - GM LS-SERIES ...
HOLLEY  |  Part# HLY-550-660   More Details...

$3,399.95


HLY-554-153 #1

Terminator X-MAX Ecu

Engine Control Module - Terminator X Max - Wiring Harness - Map Sensor Included - Each
HOLLEY  |  Part# HLY-554-153   More Details...

$1,078.95


HLY-554-157 #1

Efi Ecu Bracket - 79-04 Mustang

Ecu Mounting Bracket - BOLT-ON - Under Seat Mount - Steel - Black Powder Coat - Ford Mustang 1979-2004 - Each
HOLLEY  |  Part# HLY-554-157   More Details...

$99.85


HLY-554-165 #1

INPUT/OUTPUT Can Module W/HARNESS

Engine Control Module - Holley Efi - Wiring Harness - Input / Output Module - Universal - Kit
HOLLEY  |  Part# HLY-554-165   More Details...

$433.95


HLY-550-929 #1

Terminator X Max Mpfi System GM LS 24X/1

Engine Control Module - Terminator X Max - 3.5 In Touchscreen - Wiring Harness - Drive by Wire - 24x Reluctor Wheel...
HOLLEY  |  Part# HLY-550-929   More Details...

$1,663.95