Holley Semi-Truck Fuel Delivery
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Holley®Terminator™ EFI Kit with 24x Crank Reluctor (550-410)Terminator™ EFI Kit with 24x Crank Reluctor (550-410) by Holley®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade materials and...Hard Core Gray anodized finish for great looks and corrosion protectionPlug and play with factory sensors and coil sub-harnesses$2,930.95 - Holley®Terminator™ EFI Kit with 24x Crank Reluctor (550-421)Terminator™ EFI Kit with 24x Crank Reluctor (550-421) by Holley®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade materials and...Tumble polished finishPlug and play with factory sensors and coil sub-harnesses$3,813.95
- Holley®Terminator™ EFI Kit with 24x Crank Reluctor (550-422)Terminator™ EFI Kit with 24x Crank Reluctor (550-422) by Holley®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade materials and...Hard Core Gray anodized finish for great looks and corrosion protectionPlug and play with factory sensors and coil sub-harnesses$3,881.95
- Holley®Mechanical Fuel Pump Mounting Pad Cover (12-813)Mechanical Fuel Pump Mounting Pad Cover (12-813) by Holley®. Holley Performance Products has been the undisputed leader in fuel systems for over 100 years. Holley's products include carburetors, fuel pumps, fuel injection, intake...Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$15.95
- Holley®Ultra HP Mechanical Fuel Pump Stainless Steel Bolt Kit (12-760)Ultra HP Mechanical Fuel Pump Stainless Steel Bolt Kit by Holley®. Replacement hardware for Ultra HP mechanical fuel pumps 12-327-30, 12-327-35, 12-454-30, 12-454-35, 12-454-40, 12-289-30 and 12-289-35. Make your vehicle faster and more...Made with precision and quality in mindBuilt to last$29.95
- Holley®Injector Harness Set (558-209)Injector Harness Set (558-209) by Holley®. Holley Performance Products has been the undisputed leader in fuel systems for over 100 years. Holley's products include carburetors, fuel pumps, fuel injection, intake manifolds, and much...High quality at an affordable priceExpertly made from premium materials$189.95
- Holley®Drive-By-Wire Throttle Body Harness (558-437)Drive-By-Wire Throttle Body Harness by Holley®. Holley Performance Products has been the undisputed leader in fuel systems for over 100 years. Holley's products include carburetors, fuel pumps, fuel injection, intake manifolds, and much...Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$214.95
- Holley®Dominator™ EFI Drive-By-Wire Dual Throttle Body Harness (558-450)Dominator™ EFI Drive-By-Wire Dual Throttle Body Harness by Holley®. Holley Performance Products has been the undisputed leader in fuel systems for over 100 years. Holley's products include carburetors, fuel pumps, fuel injection,...Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$279.95
- Holley®Driver's Side Low-Mount LS Drive System (Alt, P/S w/o A/C) (20-156)Driver's Side Low-Mount LS Drive System (Alt, P/S Without A/C) (20-156) by Holley®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$1,099.95
- Holley®EFI Harness Kit (558-501)EFI Harness Kit (558-501) by Holley®. Holley Performance Products has been the undisputed leader in fuel systems for over 100 years. Holley's products include carburetors, fuel pumps, fuel injection, intake manifolds, and much more....Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$715.95
- Holley®EFI Injector Harness Kit (558-508)EFI Injector Harness Kit (558-508) by Holley®. Holley Performance Products has been the undisputed leader in fuel systems for over 100 years. Holley's products include carburetors, fuel pumps, fuel injection, intake manifolds, and much...Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$649.95
- Holley®Float (216-9)Float (216-9) by Holley®. Holley Performance Products has been the undisputed leader in fuel systems for over 100 years. Holley's products include carburetors, fuel pumps, fuel injection, intake manifolds, and much more. From start to...High quality at an affordable priceExpertly made from premium materials$13.95
- Holley®LS Steam Tube Kit (26-551)LS Steam Tube Kit (26-551) by Holley®. Steam Vent Adapters & kits. They are designed to eliminate trapped air and steam from your engine to prevent hot spots or overheating. The complete kits are available to plumb your LS engine and...Eliminates trapped air, hot spots, and overheatingCustom look for LS engines - More attractive than OEM hard lines$149.95
- Holley®Low-Mount LS Complete Accessory Drive System (Alt, P/S & A/C) (20-162)Low-Mount LS Complete Accessory Drive System (Alt, P/S & A/C) (20-162) by Holley®. Holley's new Low Mount Accessory Drive Complete Systems have the components tucked in tighter to the block and mounted lower for a more attractive and...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$1,699.95
