21 Results Found For "Holley HP EFI Engine Control Units 550-604"

Fuel Pump, Sniper OE Style 255 LPH EFI Fuel Pump Module, Electric In-Tank, 58 psi, 12 V, Gas, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: SNE-12-303

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

• Free Shipping

Fuel Injection System Wiring Harnesses, Holley EFI, Multi-port Fuel Injection, Coil-on-Plug, Dual CANbus, for Holley HP, Dominator EFI, Universal, Kit

Part Number: HLY-558-117

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

• Free Shipping

Fuel Pump, Sniper OE Style 255 LPH EFI Fuel Pump Module, Electric In-Tank, 58 psi, 12 V, Gas, Chevrolet, Pontiac, Each

Part Number: SNE-12-300

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/22/2025

• Free Shipping

Wiring Harnesses, Holley EFI, Replacement, LS Style, 58X/4X Main Harness, Speed Density, for HP, Dominator, EFI Systems Only, Chevy, 6.0-7.0L, Each

Part Number: HLY-558-103

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/22/2025

• Free Shipping

Fuel Pumps, Electric, In-Tank, EFI, OEM-Style, 58 psi, 255 lph, Gasoline, Buick, Chevy, Pontiac, Each

Part Number: SNE-12-304

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/22/2025

• Free Shipping

Fuel Pump, Sniper OE Style 255 LPH EFI Fuel Pump Module, Electric In-Tank, 58 psi, 12 V, Gas, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: SNE-12-302

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

• Free Shipping

Wiring Harnesses, Holley EFI, Replacement, LS1/6, 24X/1X Main Harness, Mass Airflow Metered, for HP, Dominator, EFI Systems Only, Chevy, 5.7L, Each

Part Number: HLY-558-102

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 9/22/2025

• Free Shipping

Fuel Pumps, Electric, In-Tank, EFI, OEM-Style, 58 psi, 255 lph, Gasoline, Chevy, Each

Part Number: SNE-12-313

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

• Free Shipping

Fuel Tanks, Sniper, 24 Gallon, Steel, Silver, Fuel Pump, 13.5V, 106 gph, 1/4 in. Female Thread, Sending Unit, 0-90 ohm, Chevy, Kit

Part Number: SNE-19-419

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Wiring Harnesses, Holley EFI, Replacement, Main Harness, Multi-port Fuel Injection, for HP, Dominator, EFI Systems, Universal, Each

Part Number: HLY-558-104

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/22/2025

• Free Shipping

Wiring Harnesses, Holley EFI, Universal, Unterminated, Main Harness, Multi-port Fuel Injection, for HP, Dominator, EFI Systems, with Connectors, Each

Part Number: HLY-558-105

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/22/2025

• Free Shipping

Wiring Harnesses, Holley EFI, Replacement Harness, Multi-Port, Speed Density Metered, for Avenger, HP, Dominator, EFI Systems, with Stealth Ram, Each

Part Number: HLY-558-101

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Fuel Injection System Wiring Harnesses, Holley EFI, Ford V8, Universal MPFI, with Main, Power, Injector Harnesses, for HP, Dominator ECU, Kit

Part Number: HLY-558-508

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Throttle Bodies, Universal, 4150 Flange, 4-Barrel, Multi-Port Injection, Cable Actuated, 1,000 cfm, Aluminum, Gray Anodized, Each

Part Number: HLY-112-587

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/22/2025

• Free Shipping

Throttle Bodies, Universal, 4150 Flange, 4-Barrel, Multi-Port Injection, Cable Actuated, 1,000 cfm, Aluminum, Polished, Each

Part Number: HLY-112-588

3.85 out of 5 stars ( 13 )

Estimated Ship Date: Monday 9/22/2025

• Free Shipping

Fuel Pumps, Electric, In-Tank, Diecast Retrofit Module, 60 psi, 255 lph, Gasoline, Return Style, Each

Part Number: HLY-12-136

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 9/22/2025

• Free Shipping

Fuel Pumps, Sniper, Twin Pump, In-Tank, 13.5 Volt, 180 gph, Manifold Ends, -8 AN O-ring, Female Thread, 7 in. Deep Tank Minimum, E85 Compatible, Each

Part Number: SNE-19-355

Not Yet Reviewed

Estimated Ship Date: Monday 9/22/2025

• Free Shipping

Fuel Pumps, Electric, In-Tank, Retrofit Module, 60 psi, 255 lph, Gasoline, Returnless Style, Each

Part Number: HLY-12-131

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/22/2025

• Free Shipping

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: Oct 8, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Carburetor, HO-Series, 750 cfm, Square Bore, Dual Inlet, Silver Finish, Black Anodized Blocks, Each

Part Number: AED-750HPHO-BK

4.58 out of 5 stars ( 12 )

Estimated Ship Date: Monday 9/22/2025

• Free Shipping

Carburetor, HO-Series, 750 cfm, Square Bore, Dual Inlet, Silver Finish, Red Anodized Blocks, Each

Part Number: AED-750HPHO-RD

5.0 out of 5 stars ( 23 )

Estimated Ship Date: Monday 9/22/2025

• Free Shipping