Holley Parts and Accessories

Accelerator Pump Arms, Steel, Black Plastic, 30cc, Holley Carburetors, Each

Part Number: HLY-20-78

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Engine Management Systems, Terminator X, Up to 8-EV6 Injectors, 8-Coils, Analog Input, O2 Sensor, Plug-and-Play, 3.5 in. Controller, Ford, 5.0L, Kit

Part Number: HLY-550-1215

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Intake Manifold Studs, Lo-Ram, Steel, Natural, Standard 6-point Nuts, Chevy, Small Block LS, Kit

Part Number: HLY-300-612

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Choke Components, Replacement, Fast Idle Cam, Carburetor, Model 4150, 4160, Each

Part Number: HLY-45-376

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Fuel Pump Rebuilds, Diaphram Assembly, Mechanical Pump, Low Pressure, for 12-289-30, 12-327-30, 12-454-30, Kit

Part Number: HLY-12-755

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Data Acquisition, Holley EFI, Single-channel, CAN EGT, 1/4 in. Stainless Bung, 1/4 in. Probe, for Holley EFI Systems, HP, Dominator, Terminator X, Kit

Part Number: HLY-554-184C

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Carburetor Jets, Standard Main, Gasoline, Number 46, Jet Size 0.0465 in., Brass, 1/4 in.-32 Thread, Pair

Part Number: HLY-122-46

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Throttle Bodies, Terminator X, Stealth 4150 EFI, Secondary Service, Cable Actuation, Eight Injectors, 100 lb/hr, Aluminum, Gold, with Sensors, Each

Part Number: HLY-534-300

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Estimated Ship Date: Sep 24, 2025 if ordered today

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Fuel Strainers, HydroMat, Fuel Pickup, Side Inlet, -10 AN, 30.00 in. Long, 14.00 In. Wide, Circle Track use, Each

Part Number: HLY-12-924-1

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Engine Management Systems, Terminator X, Up to 8-Injectors, 8-Coils, Plug-and-Play, Analog Inputs, Controller, Chevy, Late LT, 5.3L, 6.2L, Kit

Part Number: HLY-550-1601

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Estimated Ship Date: Sep 26, 2025 if ordered today

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Weatherproof Connectors, Holley EFI, Wideband Connectors, Main Harness Side, Metripack, 8-pin, Male, Black, Seals, TPA, 10-piece, Set

Part Number: HLY-570-300

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Fitting, Adapter, AN to Straight Cut, Straight, Aluminum, Black Anodized, -6 AN, -6 AN, Each

Part Number: HLY-26-181

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Mounting Gaskets, Throttle Body, Composite Material, Model 2300, Each

Part Number: HLY-108-40

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Weatherproof Connectors, Holley EFI, Ford Modular/Coyote, Cam/Crank Position Sensor Connector, Sealed, 2-pin, Female, Black Plastic, Seals, TPA, Each

Part Number: HLY-570-241

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Fuel Injection System Wiring Harnesses, Holley EFI, Replacement, Injector Harness, Unterminated Base, Bosch EV1 Style, with Connector, 16-piece, Set

Part Number: HLY-558-207

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Estimated Ship Date: Sep 26, 2025 if ordered today

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Throttle Cable Brackets, Holley, Carburetor. Transmission Kickdown, Throttle Linkage, Steel, Gold Finish, for Model 4165, 4175 Series, Each

Part Number: HLY-20-35

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Carburetor Gaskets, Metering Block, Rubber, Black, Non-Stick, Model 4160, Pair

Part Number: HLY-108-27-2

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Oil Pans, Holley, GM K10, LT Engine Swap, 4WD Truck, Off-Road, OE Fit, Aluminum, Black, with Pick-up Tube, O-ring, Sump Baffle, Filter Stud, Each

Part Number: HLY-302-24BK

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Fuel Lines, Braided Flex, Stainless, Aluminum, Red/Blue Fittings, -6 AN Male, -6 AN Female, Holley Ultra 4150HP

Part Number: HLY-34-45

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Carburetor Floats, Nitrophyl, Center Hung Bowls, Wedged Style, Holley, Each

Part Number: HLY-116-14

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Fuel Pumps, Electric, In-Tank, 255 lph, 110 psi, 12V, Stock Inlet, Steel Housing, Silver, Buick, Chevy, Pontiac, 2.8-5.7L, Kit

Part Number: HLY-12-914

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Gauge, Standalone, Oil Pressure, 0-100 psi, 2 1/16 in. Diameter, Analog, Full Sweep, Illuminated, with Electrical Sending Unit, White Face, Kit

Part Number: HLY-26-601W

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Estimated Ship Date: Sep 26, 2025 if ordered today

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Intake Manifold Studs, 6mm x 1.0 Thread Size, Steel, Natural, Chevy, 5.3L, 6.2L, 10-piece, Set

Part Number: HLY-300-224

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Estimated Ship Date: Tomorrow

Engine Management Systems, Terminator X MAX, 8-EV6 Injectors, 8-Coils, Plug-and-Play, Drive-by-Wire, Tuner/Trans Control, 4R70W, Ford, 4.6L, 5.4L, Kit

Part Number: HLY-550-1319

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Estimated Ship Date: Tomorrow

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Engine Management Systems, Terminator X MAX, 8-EV1 Injectors, 8-Coils, Drive-by-Wire, 3.5 in. Controller, Chrysler, Dodge, 5.7L, 6.4L, Non-VVT, Kit

Part Number: HLY-550-1424

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Estimated Ship Date: Sep 24, 2025 if ordered today

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