Holley Parts and Accessories

Data Acquisition, Holley EFI, Single-channel, CAN EGT, Stainless Bung, Probe, 60 in. Harness, Pre-terminated Connector, Non-Holley Installations, Kit

Part Number: HLY-554-188A

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Wiring Harnesses, Holley EFI, GM Gen V, GDI Early, Sub-Harness, Direct Injection, Pre-Terminated, 4-pin Fuel Sensor, GM, Early LT Based, Engines, Each

Part Number: HLY-558-220

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Crankshaft Pulleys, Replacement, Serpentine Style, 7.50 in. OD, 6-Groove, Steel, Black, for Mid-Mount Accessory Drive Only, Chevy, 6.5-7.4L, Each

Part Number: HLY-97-318

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Boost Controller Components, Holley EFI, Replacement, Solenoid, Service Part, for High Flow, Dual Boost Controller, Each

Part Number: HLY-557-202

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Free Shipping
• Special Order

Gauge, Speedometer, Holley EFI Systems Style, Analog, 0-160 mph, 3 3/8 in., White Face, Electrical, GPS, Each

Part Number: HLY-26-612W

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

• Free Shipping

Valve Covers, Vintage Series, Centerbolt, Finned, Holley Logo, Cast Aluminum, Red Gloss Finish, Baffled, Chevy, 5.0L, 5.7L, Pair

Part Number: HLY-241-250

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Gauges, Holley EFI, Oil Pressure, 0-100 psi, Analog, Electric Sending Unit, 2 1/16 in. Diameter, Full Sweep, Lighted, White Face, Red Needle, Each

Part Number: HLY-553-127W

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 7, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

REMOTE P/S KIT, SMALL BLOCK FORD

Part Number: HLY-97-436

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Free Shipping
• Special Order

Valve Covers, Sniper EFI, Fabricated, Aluminum, 3.38 in. Tall, Baffled, Black Gloss, 1.25 in. Breather Holes, Hardware, Ford, 260-351ci, Windsor, Pair

Part Number: SNE-890011B

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Free Shipping

Throttle Position Sensors, Replacement, Pro-Jection, Multi-Port, 2-barrel, 4-barrel, Each

Part Number: HLY-543-29

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 7, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Shift lights, Sniper, Stand Alone, Adjustable, Yellow LED, Smoke Lens, Black Tube, 0.75 in. OD, 4.25 in. Long, 8 ft. Cable, OBD-ll Plug, Each

Part Number: SNE-840002-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Air Conditioner Brackets, Replacement, Cast Aluminum, Black, for Sanden SD7 Compressor, with High-Mount Accessory Drive, Ford, 7.3L, Godzilla, Each

Part Number: HLY-97-421

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Drop Ship
• Special Order

Throttle Shaft Linkages, Conversion, 1:1 Ratio, 1.688 in. Bore, Hareware Included, for Model 4150, 4160, 4150 HP, Kit

Part Number: HLY-20-3

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 7, 2025 if ordered today

• Special Order

Valve Covers, Sniper EFI, Fabricated, Aluminum, Short, Baffled, Black, 1.25 in. Breather Holes, Hardware, Chrysler, Dodge, Plymouth, 383-440ci, Pair

Part Number: SNE-890005B

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Nov 13, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

THROTTLE ARM,5/16,REMOVABLE, MULTI LG

Part Number: HLY-F105-HIL

Not Yet Reviewed

Estimated Ship Date: Today

Lifter Valley Plates, LS Valley, Billet Aluminum, Trussed, Natural Finish, 10-bolt Pattern, Chevy, LS, 4.8L, 5.3L, 5.7L, 6.0L, Each

Part Number: HLY-241-260

Not Yet Reviewed

Estimated Ship Date: Today

Accessory Drive Bracket Spacer Kits, Aluminum, Black Finish, Long Alignment, Chevy, Small Block LS, Each

Part Number: HLY-21-3BK

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Carburetor Plates, Replacement, Throttle Base Plate, Cast Aluminum, Assembly, for Holley 0-80528-1, 0-80496-1, Each

Part Number: HLY-112-120

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Free Shipping

Dash Panels, Holley EFI, Racepak IQ3, Dash Bezel, 5/32 in. Thick, ABS Material, Black Matte Finish, Chevy, Nova, Each

Part Number: HLY-553-433

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Accessory Brackets, LS Engine, Cast Aluminum, Polished Finish, Alternator, Power Steering, Chevy, LS, 4.8-7.0L, Kit

Part Number: HLY-20-155P

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Fuel Injection System Wiring Harnesses, Holley EFI, Terminator, Throttle Body Systems, Plug-and-Play, Upgrade Harness, for 205 lb./hr. Injectors, Each

Part Number: HLY-558-439

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valve Covers, Vintage Series, Perimeter Bolt, Tall, Finned, Holley Logo, Cast Aluminum, Black Finish, Textured, Baffled, Chevy, 283-400ci, Pair

Part Number: HLY-241-245

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Spark Plug Wire Sets, Holley EFI, Cut-to-Fit, OE Coil Packs, Red Wire, 8.00mm Core, Gray Silicone, Plug Boot, Straight, Chevy, LS Engine, Set

Part Number: HLY-561-112

2.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

Dash Panels, Holley EFI, 7.5 in. Dash Bezel, ABS Plastic, Brushed Aluminum Finish, 12 in. Tall, 21 in. Wide, Trim-to-Fit, Each

Part Number: HLY-553-357

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Dash Panels, Holley EFI, 7.5 in. Dash Bezel, ABS Plastic, Black Finish, 12 in. Tall, 21 in. Wide, Trim-to-Fit, Each

Part Number: HLY-553-356

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order