Availability
Fuel Injection System Wiring Harnesses, Holley EFI, Drive-by-wire Harness, GM LSx Early Truck, MPFI, SFI, TBI, for Dominator EFI Systems, Each
Part Number: HLY-558-429
Estimated Ship Date: Today
Estimated Ship Date: Today
Intake Manifolds, Strip Dominator, Pro-Jection TBI, High Rise, Dual Plane, Standard Deck, Aluminum, Satin Finish, Chevy, Gen I, 5.0L, 5.7L, Each
Part Number: HLY-300-66
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Pumps, Electric, In-Tank, Diecast Retrofit Module, 6 psi, 255 lph, Gasoline, Non-Return Style, Each
Part Number: HLY-12-129
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Pumps, Electric, In-Tank, Diecast Retrofit Module, 60 psi, 255 lph, Gasoline, E85, Return Style, Each
Part Number: HLY-12-168
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Pumps, Retrofit, Die-Cast, In-Tank, Electric, 67 gph, 255 lph, 60 psi, 12V, Aluminum Housing, 1/4 in.-NPT Female, 6.5-12 in. Tank Depth, Each
Part Number: HLY-12-158
Not Yet Reviewed
Estimated Ship Date: Nov 21, 2025 if ordered today
Estimated Ship Date: Nov 21, 2025 if ordered today
Wiring Harnesses, Holley EFI, Main Harness with Smart Coils, 7.3L Godzilla, Ford Each
Part Number: HLY-558-141
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Harnesses, Holley EFI, Main Harness with Stock Coils, 7.3L Godzilla, Ford Each
Part Number: HLY-558-140
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Intake Manifolds, Pro-Jection, 2-Barrel Throttle Body, Idle-6,000 RPM Range, Standard Deck, Aluminum, Natural, Chevy, 262-400ci, Gen I, Each
Part Number: HLY-300-49
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injection System Components, Holley EFI, 3.5 in. LCD Touch Screen, Upgrade, Basic Tuning, Data Monitor, Black Case, Mount, Wire Harness, Kit
Part Number: HLY-553-108
Estimated Ship Date: Today
Estimated Ship Date: Today
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