Holley Parts and Accessories

Carburetor Jets, Standard Main, Gasoline, Number 57, Jet Size 0.0560 in., Brass, 1/4 in.-32 Thread, Pair

Part Number: HLY-122-57

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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

Part Number: HLY-45-376

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Carburetor Jets, Standard Main, Gasoline, Number 103, Jet Size 0.1300 in., Brass, 1/4 in.-32 Thread, Pair

Part Number: HLY-122-103

Not Yet Reviewed

Estimated Ship Date: Today

Vacuum Secondary Diaphragms, Rubber, Holley Carburetors, Each

Part Number: HLY-135-3

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Carburetor Jets, Standard Main, Gasoline, Number 55, Jet Size 0.0540 in., Brass, 1/4 in.-32 Thread, Pair

Part Number: HLY-122-55

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

O-Rings, Transfer Tube, Replacement, Rubber, fits Model 4150, 4160, 4165, 4175, Pair

Part Number: HLY-26-37

4.67 out of 5 stars ( 9 )

Estimated Ship Date: Today

Weatherproof Connectors, Holley EFI, LS MAP/CPS Connector, Main Harness, Metripack, 3-pin Female, Gray Plastic, with Pins, Seals, TPA, Each

Part Number: HLY-570-217

Not Yet Reviewed

Estimated Ship Date: Today

Weatherproof Connectors, Holley EFI, GM Manifold Air-temp Connector, Main Harness, GT150, 2-pin Female, Black Plastic, with Pins, Seals, TPA, Each

Part Number: HLY-570-216

Not Yet Reviewed

Estimated Ship Date: Today

Transfer Tubes, Carburetor, Fuel Transfer, Steel, Natural Finish, for Model 4150, 4175, Each

Part Number: HLY-26-114

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Fitting, Fuel Bowl, Male 9/16-24 in. to Female 5/8-18 in.., Holley/Demon, Brass, Each

Part Number: HLY-26-43

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Air Filter Elements, Round, Paper, White, 14 in. Diameter, 3 in. Tall, Each

Part Number: HLY-120-179

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Carburetor Jets, Standard Main, Gasoline, Number 48, Jet Size 0.0480 in., Brass, 1/4 in.-32 Thread, Pair

Part Number: HLY-122-48

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Weatherproof Connectors, Holley EFI, Power Tap Connector, Main Harness Side, Metripack, 4-pin Female, Black Plastic, with Pins, Seals, TPA, Each

Part Number: HLY-570-210

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Carburetor Jets, Standard Main, Gasoline, Number 53, Jet Size 0.0530 in., Brass, 1/4 in.-32 Thread, Pair

Part Number: HLY-122-53

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Air Filter Elements, Round, Paper, White, 14 in. Diameter, 3 in. Tall, Each

Part Number: HLY-120-178

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Part Number: HLY-108-40

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Valve Cover Fasteners, Holley EFI, Tall LS Valve Cover Bolts, Polished, Aluminum, Hex Head, 6mm x 1.0 Thread, Hardware Included, Chevy, 4.8-7.0L, Each

Part Number: HLY-561-133

Not Yet Reviewed

Estimated Ship Date: Today

Screws, Accelerator Pump Discharge Nozzle Screw, 0.040 in. and up Nozzle, Hollow Screw Type, Each

Part Number: HLY-121-7

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

Carburetor Jets, Standard Main, Gasoline, Number 51, Jet Size 0.0500 in., Brass, 1/4 in.-32 Thread, Pair

Part Number: HLY-122-51

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Carburetor Jets, Standard Main, Gasoline, Number 40, Jet Size 0.0400 in., Brass, 1/4 in.-32 Thread, Pair

Part Number: HLY-122-40

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Fuel Pump Components, Mounting Flange Shim, Stainless Steel, 4.80 in. Diameter, for Poly Fuel Tanks, Each

Part Number: HLY-12-877

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Decals, Windshield Decal, Holley LS Fest.com, White, 24 in. Long, 3.5 in. Tall, Each

Part Number: HLY-36-403

Not Yet Reviewed

Estimated Ship Date: Today

Throttle Plates, Carburetor, 4-Barrel, 1-11/16 in. Diameter, Steel, 0.093 in. Diameter Hole, Screw Included, Kit

Part Number: HLY-26-95

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

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

Part Number: HLY-122-46

Not Yet Reviewed

Estimated Ship Date: Today

Carburetor Gaskets, Fuel Bowl, Primary Side, Fiber Material, Black, Model 4180, Pair

Part Number: HLY-108-56-2

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today