Holley Semi Truck Engine Parts
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Holley®12.3" EFI Standalone Pro Dash (553-116)Universal EFI Standalone Pro Dash (553-116) by Holley®. Have you always wanted the look of a modern digital dash in your project vehicle but lacked an ECU or fuel injection system that supported one? Holley has you covered with two...$2,449.95 - Holley®6.86" EFI Standalone Pro Dash (553-117)Universal EFI Standalone Pro Dash (553-117) by Holley®. Have you always wanted the look of a modern digital dash in your project vehicle but lacked an ECU or fuel injection system that supported one? Holley has you covered with two...$1,449.95
- Holley®Analog Style Series 2-1/16" Differential Temperature Gauge, Black, 140-300 F (26-607)Universal Analog Style Series Differential Temperature Gauge (26-607) by Holley®. Diameter: 2-1/16". Face Color: Black. Temperature Range: 140-300 F. Holley is pleased to announce the continuation of their popular analog-style gauges,...$196.95
- Holley®Analog Style Series 2-1/16" Differential Temperature Gauge, White, 140-300 F (26-607W)Universal Analog Style Series Differential Temperature Gauge (26-607W) by Holley®. Diameter: 2-1/16". Face Color: White. Temperature Range: 140-300 F. Holley is pleased to announce the continuation of their popular analog-style gauges,...$192.95
- Holley®Analog Style Series 2-1/16" Oil Temperature Gauge, Black, 300 F (26-604)Universal Analog Style Series Oil Temperature Gauge (26-604) by Holley®. Diameter: 2-1/16". Face Color: Black. Temperature Range: 300 F. Holley is pleased to announce the continuation of their popular analog-style gauges, designed for a...$196.95
- Holley®Analog Style Series 2-1/16" Oil Temperature Gauge, White, 300 F (26-604W)Universal Analog Style Series Oil Temperature Gauge (26-604W) by Holley®. Diameter: 2-1/16". Face Color: White. Temperature Range: 300 F. Holley is pleased to announce the continuation of their popular analog-style gauges, designed for...$196.95
- Holley®Analog Style Series 2-1/16" Transmission Temperature Gauge, Black, 60-260 F (26-605)Universal Analog Style Series Transmission Temperature Gauge (26-605) by Holley®. Diameter: 2-1/16". Face Color: Black. Temperature Range: 60-260 F. Holley is pleased to announce the continuation of their popular analog-style gauges,...$204.95
- Holley®Analog Style Series 2-1/16" Transmission Temperature Gauge, White, 60-260 F (26-605W)Universal Analog Style Series Transmission Temperature Gauge (26-605W) by Holley®. Diameter: 2-1/16". Face Color: White. Temperature Range: 60-260 F. Holley is pleased to announce the continuation of their popular analog-style gauges,...$196.95
- Holley®Analog Style Series 2-1/16" Water Temperature Gauge, Black, 260 F (26-602)Universal Analog Style Series Water Temperature Gauge (26-602) by Holley®. Diameter: 2-1/16". Face Color: Black. Temperature Range: 260 F. Holley is pleased to announce the continuation of their popular analog-style gauges, designed for...$204.95
- Holley®Analog Style Series 2-1/16" Water Temperature Gauge, White, 260 F (26-602W)Universal Analog Style Series Water Temperature Gauge (26-602W) by Holley®. Diameter: 2-1/16". Face Color: White. Temperature Range: 260 F. Holley is pleased to announce the continuation of their popular analog-style gauges, designed...$196.95
- Holley®Carburetor Jet Removal Tool (26-68)Universal Carburetor Jet Removal Tool by Holley®. If you’re looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers unmatched levels...Designed to help to get your job done rightManufactured utilizing the highest quality materials$24.95
- Holley®Dash Panel (553-356)Universal Dash Panel (553-356) by Holley®. The universal mount dash bezel for the Holley 12.3 inch Pro Dash is made of UV resistant composite for durability. The overall dimensions are 12"x21" to allow you to trim to fit your...High quality at an affordable priceExpertly made from premium materials$193.95
- Holley®Dash Panel (553-357)Universal Dash Panel (553-357) by Holley®. The universal mount dash bezel for the Holley 12.3 inch Pro Dash is made of UV resistant composite for durability. The overall dimensions are 12"x21" to allow you to trim to fit your...High quality at an affordable priceExpertly made from premium materials$193.95
- Holley®Dash Panel (553-359)Universal Dash Panel (553-359) by Holley®. The universal mount dash bezel for the Holley 12.3 inch Pro Dash is made of UV resistant composite for durability. The overall dimensions are 12"x21" to allow you to trim to fit your...High quality at an affordable priceExpertly made from premium materials$193.95
- Holley®Dash Panel (553-358)Universal Dash Panel (553-358) by Holley®. The universal mount dash bezel for the Holley 12.3 inch Pro Dash is made of UV resistant composite for durability. The overall dimensions are 12"x21" to allow you to trim to fit your...High quality at an affordable priceExpertly made from premium materials$193.95
- Holley®Dash Panel (553-350)Universal Dash Panel (553-350) by Holley®. Brushed Aluminum. The universal mount dash bezel for the Holley 12.3 inch Pro Dash is made of UV resistant composite for durability. The overall dimensions are 12"x21" to allow you to trim to...High quality at an affordable priceExpertly made from premium materials$149.95
- Holley®Dash Panel (553-351)Universal Dash Panel (553-351) by Holley®. Carbon. The universal mount dash bezel for the Holley 12.3 inch Pro Dash is made of UV resistant composite for durability. The overall dimensions are 12"x21" to allow you to trim to fit your...High quality at an affordable priceExpertly made from premium materials$149.95
- Holley®Dash Panel (553-352)Universal Dash Panel (553-352) by Holley®. Black. The universal mount dash bezel for the Holley 12.3 inch Pro Dash is made of UV resistant composite for durability. The overall dimensions are 12"x21" to allow you to trim to fit your...High quality at an affordable priceExpertly made from premium materials$149.95
- Holley®Dichromate Cast Intake Manifold and Carburetor Kit (300-521)Cast Dichromate Intake Manifold and Carburetor Kit (300-521) by Holley®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...Made with precision and quality in mindBuilt to last$2,608.95
- 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®EFI Pro Dash (553-111)Universal EFI Pro Dash (553-111) by Holley®. Size 12,3". Trust. Whether it's your engine builder, team members or EFI System, trust is earned, not given. When your expensive engine, sponsorship and reputation are on the line, trust your...$2,249.95
- Holley®EFI Pro Dash (553-112)Universal EFI Pro Dash (553-112) by Holley®. Size 6,86". Trust. Whether it's your engine builder, team members or EFI System, trust is earned, not given. When your expensive engine, sponsorship and reputation are on the line, trust your...$1,229.95
- Holley®EFI Series 2-1/16" CAN Coolant Temperature Gauge, Black, 120-260 F (553-128)Universal EFI Series Coolant Temperature Gauge (553-128) by Holley®. Diameter: 2-1/16". Face Color: Black. Temperature Range: 120-260 F. Holley is pleased to announce the continuation of their popular analog-style gauges, designed...$169.95
- Holley®EFI Series 2-1/16" CAN Coolant Temperature Gauge, White, 120-260 F (553-128W)Universal EFI Series Coolant Temperature Gauge (553-128W) by Holley®. Diameter: 2-1/16". Face Color: White. Temperature Range: 120-260 F. Holley is pleased to announce the continuation of their popular analog-style gauges, designed...$169.95
- Holley®Hi-Ram Black EFI Intake Manifold (300-651BK)Hi-Ram EFI Black Intake Manifold (300-651BK) by Holley®. The runner length and tapered cross section design will perform well for a wide range of engine combinations. The engineering team also redesigned the water crossover passage to...Engineered to help upgrade your vehicle’s power and overall performanceManufactured from high-grade materials for long-lasting service in various conditions$1,089.95
- Holley®Hi-Ram Black EFI Intake Manifold (300-650BK)Hi-Ram EFI Black Intake Manifold (300-650BK) by Holley®. The runner length and tapered cross section design will perform well for a wide range of engine combinations. The engineering team also redesigned the water crossover passage to...Engineered to help upgrade your vehicle’s power and overall performanceManufactured from high-grade materials for long-lasting service in various conditions$1,089.95
- Holley®Hi-Ram Intake Manifold Mounting Stud Kit (300-225)Hi-Ram Intake Manifold Mounting Stud Kit (300-225) by Holley®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...Engineered to help upgrade your vehicle’s power and overall performanceManufactured from high-grade materials for long-lasting service in various conditions$65.95
- Holley®Hi-Ram Lower Black Carbureted Cast Intake Manifold Base (300-653BK)Hi-Ram Lower Carbureted Cast Black Intake Manifold Base (300-653BK) by Holley®. The runner length and tapered cross section design will perform well for a wide range of engine combinations. The engineering team also redesigned the water...Engineered to help upgrade your vehicle’s power and overall performanceManufactured from high-grade materials for long-lasting service in various conditions$769.95
- Holley®Intake Manifold Lower to Top Mounting Flange (300-220)Intake Manifold Lower to Top Mounting Flange (300-220) by Holley®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...Engineered to help upgrade your vehicle’s power and overall performanceManufactured from high-grade materials for long-lasting service in various conditions$158.95
- Holley®Keith Dorton Series High Rise Satin Carbureted Cast Single Plane Intake Manifold (300-110)Keith Dorton Series High Rise Carbureted Cast Single Plane Satin Intake Manifold (300-110) by Holley®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...Engineered to help upgrade your vehicle’s power and overall performanceManufactured from high-grade materials for long-lasting service in various conditions$442.95
