Availability
Fuel Injection System Components, Holley EFI, CAN Input/Output Module, Pre-Terminated Wiring, for EFI Systems, HP, Dominator, Terminator X, Kit
Part Number: HLY-554-165
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Wire Harnesses, Sniper EFI, HyperSpark, Main Harness, Throttle Body Injection, Plug-n-Play, 40 amp Relay Included, Each
Part Number: SNE-558-328
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Fuel Pumps, Dominator Billet, Electric, 80 psi, 130 gph, 20 amps Maximum Draw, Gasoline, Each
Part Number: HLY-12-1200
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Data Acquistion Wiring Harnesses, Holley EFI, I/O Adapter and Unterminated Vehicle Harness, for 7 in. Digital Dash, USB Memory Stick Included, Kit
Part Number: HLY-558-433
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Data Acquistion Wiring Harnesses, Holley EFI, I/O Adapter and Terminated Vehicle Harness, for 7 in. Digital Dash, USB Memory Stick Included, Kit
Part Number: HLY-558-434
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Fuel Injection System Components, Holley EFI, Module Only, CAN Input/Output, for Holley EFI Systems, HP, Dominator, Terminator X, Kit
Part Number: HLY-554-166
Not Yet Reviewed
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Fuel Pump, Holley, Black Electric, Marine, External Mount, 12 V, 140 gph, 14 psi, Female Inlet/Outlet, 3/8 in.-NPT, includes Fuel/Vapor Tube, Each
Part Number: HLY-712-815-1
Need It Sooner? We recommend these similar substitute parts:
Fuel Pumps, Dominator Billet, Electric, 80 psi, 130 gph, 20 amps Maximum Draw, Gasoline, Each
Part Number: HLY-12-1200-2
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2025 if ordered today
Estimated Ship Date: Dec 8, 2025 if ordered today
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