Holley Parts and Accessories

Gauges, EFI Fuel Pressure, Analog, Oil Filled, 1.50 in. Diameter, 0-100 psi, Round, Silver Bezel, White Face, Black numbers. 1/8 in. NPT,

Part Number: HLY-26-507

5.0 out of 5 stars ( 13 )

Estimated Ship Date: Tuesday 9/2/2025

Fuel Lines, Chrome, Steel, Holley, 4150, 5/8 in. x 18 inverted flare Inlet and outlets, Kit

Part Number: HLY-34-150

2.87 out of 5 stars ( 90 )

Estimated Ship Date: Tuesday 9/2/2025

Engine Oil Dipstick, GM LS Retrofit, Plastic Handle, Yellow, Steel Tube, Black Powdercoated, Chevy, Small Block, Each

Part Number: HLY-302-15

2.21 out of 5 stars ( 34 )

Estimated Ship Date: Tuesday 9/2/2025

Harness Adaptors, Holley EFI, LS3 MAP Sensor Adapter, Plug-and-Play, Pre-Terminated, Adapts to LS1/LS2 Engine, Chevy, 5.7L, 6.0L, Each

Part Number: HLY-558-416

4.88 out of 5 stars ( 17 )

Estimated Ship Date: Tuesday 9/2/2025

Throttle Cable Brackets, 700R4/4L60, Steel, Gold Iridited, Chevy, Holley, 4150/4160, Each

Part Number: HLY-20-95

4.7 out of 5 stars ( 93 )

Estimated Ship Date: Tuesday 9/2/2025

Alternator Pigtails, 18-gauge, Copper Core, 8 ft. Length, Designed for AD Style Alternators, Each

Part Number: HLY-197-400

4.78 out of 5 stars ( 40 )

Estimated Ship Date: Tuesday 9/2/2025

Accelerator Pumps, Diaphragm, GFLT, Alcohol, Gasoline, 50cc, Barry Grant, Demon, Holley, Each

Part Number: HLY-135-9

4.9 out of 5 stars ( 20 )

Estimated Ship Date: Tuesday 9/2/2025

Accelerator Pumps, Cam Assortment, Plastic, Black, Pink, White, Red, Green, Orange, Blue, Brown, Yellow, Screw, for Model 2300, 4150, 4160, Kit

Part Number: HLY-20-12

4.39 out of 5 stars ( 31 )

Estimated Ship Date: Tuesday 9/2/2025

Carburetor Needle and Seats, Holley, Viton® Inlet Needle, Adjustable, Steel, 0.110 in. Seat, Center Hung Float Style, Gaskets Included, Each

Part Number: HLY-6-504

4.92 out of 5 stars ( 24 )

Estimated Ship Date: Tuesday 9/2/2025

Brackets, Transmission Kickdown, Steel, Gold Finish, for Model 4150, 4160, with 20-95, 20-112, 20-119 Bracket, GM, 700R-4, Each

Part Number: HLY-20-121

4.72 out of 5 stars ( 79 )

Estimated Ship Date: Tuesday 9/2/2025

Gauge, Fuel Pressure, 0-15 psi, 1 1/2 in. Diameter, Analog, 1/8 in. npt, Full Sweep, Mechanical, White Face, Each

Part Number: HLY-26-500

3.86 out of 5 stars ( 51 )

Estimated Ship Date: Tuesday 9/2/2025

Coolant Temperature Sensors, Replacement, Brass, Natural, 3/8 in. NPT, for Sniper EFI Systems, Each

Part Number: HLY-543-120

4.4 out of 5 stars ( 10 )

Estimated Ship Date: Tuesday 9/2/2025

Carburetor Tools, Main Jet Removal, Standard Mains Only, Plastic Handle, Red and Black, Steel Driver, Natural Finish, Each

Part Number: HLY-26-68

3.79 out of 5 stars ( 52 )

Estimated Ship Date: Tuesday 9/2/2025

Carburetor Needle and Seats, Viton® Inlet Needle, Adjustable, Center Hung Float Style, 0.130 in. Seat, Gasket Included, Pair

Part Number: HLY-6-522

4.45 out of 5 stars ( 11 )

Estimated Ship Date: Tuesday 9/2/2025

Air Conditioner Compressor Manifold Fittings, SD7 Air Conditioning Compressor, Natural, Each

Part Number: HLY-199-202

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tuesday 9/2/2025

Fuel Filters, Holley EFI, Inline Style, 10 Micron, Post Filter, Paper Element, Steel Housing, Natural, 0.375 in. Hose Barb Ends, 5.60 in. Long, Each

Part Number: HLY-562-1

4.35 out of 5 stars ( 17 )

Estimated Ship Date: Tuesday 9/2/2025

Carburetor Floats, Clearanced, Nitrophyl, Center Hung Bowls, Holley, Kit

Part Number: HLY-116-10

4.5 out of 5 stars ( 26 )

Estimated Ship Date: Tuesday 9/2/2025

Vacuum Secondary Springs, Road, Speed, Mighty Demon, Holley 4150/4160 Carburetors,7-piece, Set

Part Number: HLY-20-13

4.79 out of 5 stars ( 48 )

Estimated Ship Date: Tuesday 9/2/2025

Carburetor Heat Shields, Aluminum, .250 in. Thick, Square Bore, Kit

Part Number: HLY-108-70

4.49 out of 5 stars ( 57 )

Estimated Ship Date: Tuesday 9/2/2025

Choke Cables, Steel, Manual, 6 ft. Length, Each

Part Number: HLY-45-228

4.83 out of 5 stars ( 30 )

Estimated Ship Date: Tuesday 9/2/2025

Throttle Cable Brackets, Steel, Chrome Finish, for Model 4150, 4160, Each

Part Number: HLY-20-88

4.47 out of 5 stars ( 34 )

Estimated Ship Date: Tuesday 9/2/2025

Fuel Lines, Chrome, Steel, Holley, 4160, 5/8 in. x 18 inverted flare Inlet and outlets, Each

Part Number: HLY-34-160

3.84 out of 5 stars ( 51 )

Estimated Ship Date: Tuesday 9/2/2025

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

Part Number: HLY-116-3

4.89 out of 5 stars ( 18 )

Estimated Ship Date: Tuesday 9/2/2025

Accelerator Pump Discharge Nozzles, Squirters, .035 in., Tube, Pair

Part Number: HLY-121-35

4.54 out of 5 stars ( 24 )

Estimated Ship Date: Tuesday 9/2/2025

Fuel Injection System Components, Holley EFI, Replacement, Air Temperature, Sensor, Black Plastic Housing, for Terminator EFI System, Each

Part Number: HLY-554-121

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Tuesday 9/2/2025