HOLLEY 241-88 GM LS1 Valve Cover Set Natural Cast Finish
$421.19
HLY241-88
All Products
Engine Covers
Engine Covers, Pans and Dress-Up Components
Engines and Components
HOLLEY
Valve Covers
Valve Cover - Stock Height - Baffled - Coil Mounting Bosses - Aluminum - Natural - GM LS-Series - Kit
HOLLEY 241-90 GM LS1 Valve Cover Set - Polished
$699.93
$692.44
HLY241-90
All Products
Engine Covers
Engine Covers, Pans and Dress-Up Components
Engines and Components
HOLLEY
Valve Covers
Valve Cover - Stock Height - Baffled - Coil Mounting Bosses - Aluminum - Polished - GM LS-Series - Kit
HOLLEY 241-91 GM LS1 Valve Cover Set Black Krinkle Finish
$447.93
$423.58
HLY241-91
All Products
Engine Covers
Engine Covers, Pans and Dress-Up Components
Engines and Components
HOLLEY
Valve Covers
Valve Cover - Stock Height - Baffled - Coil Mounting Bosses - Aluminum - Black Wrinkle Paint - GM LS-Series - Kit
HOLLEY 26-100 Aluminum Throttle Plate Kit
$68.22
HLY26-100
Air and Fuel
All Products
Carburetors and Components
HOLLEY
Throttle Blades and Shafts
Throttle Plate Kit - 2 in OD - Screws Included - Aluminum - Holley Carburetors - Set of 4
HOLLEY 26-101 Idle Mixture Screw
$26.32
HLY26-101
Air and Fuel
All Products
Carburetor Accessories and Components
Carburetors and Components
HOLLEY
Carburetor Mix Screws - Steel - Zinc Oxide - Holley 2300 / 4150 / 4160 / 4500 Carburetors - Pair
HOLLEY 26-102 Inlet Gasket (2)
$10.97
HLY26-102
All Products
Carburetor Gaskets
Engine Gaskets and Seals
Gaskets and Seals
HOLLEY
Fuel Bowl Inlet Gasket - 0.875 in ID - 0.031 in Thick - Nylon - Holley Carburetors - Pair
HOLLEY 26-103 Stud Bushing
$20.10
HLY26-103
Air and Fuel
All Products
Chassis Tabs, Brackets and Components
HOLLEY
Throttle Cables
Throttle Cables, Linkages, Brackets and Components
Throttle Linkage and Components
Throttle Linkage Bushing - 2-Piece - 1/2 in Mounting Diameter - Nylon - Black / White - Universal - Kit
HOLLEY 26-105 Vacuum Cap Assortment
$28.31
HLY26-105
All Products
Gaskets and Seals
HOLLEY
O-rings
O-rings, Grommets and Vacuum Caps
Vacuum Caps
Vacuum Line Cap - Assorted Sizes - Rubber - Black - Kit
HOLLEY 26-110-10 Idle Mixture Screw Gskt. 10-Pack
$34.27
HLY26-110-10
All Products
Carburetor Gaskets
Engine Gaskets and Seals
Gaskets and Seals
HOLLEY
Idle Mixture Screw Gasket - 0.125 in ID - 0.125 in Thick - Cork - Holley Carburetors - Set of 10
HOLLEY 26-111-10 Main Well Plugs (10)
$30.34
HLY26-111-10
Air and Fuel
All Products
Carburetor Accessories and Components
Carburetors and Components
HOLLEY
Metering Block Plug - Main Well - Brass - Natural - Set of 10
HOLLEY 26-112 Fuel Bowl Sight Window
$66.99
HLY26-112
Air and Fuel
All Products
Carburetor Sight Plugs
Carburetors and Components
HOLLEY
Float Bowl Sight Plugs - Sight Window - O-Ring - Glass - Holley Carburetors - Each
HOLLEY 26-114 New Design Transfer Tube 4150/4175
$27.04
HLY26-114
Air and Fuel
All Products
Carburetor Transfer Tubes and Vents
Carburetors and Components
HOLLEY
Carburetor Fuel Transfer Tube - Aluminum - Natural - Holley 4150 / 4175 Carburetors - Each
HOLLEY 26-115 New Design Transfer Tube 4160
$27.04
HLY26-115
Air and Fuel
All Products
Carburetor Transfer Tubes and Vents
Carburetors and Components
HOLLEY
Carburetor Fuel Transfer Tube - Aluminum - Natural - Holley 4160 Carburetors - Each
HOLLEY 26-124 Fuel Bowl Screw & Gasket Kit
$40.52
HLY26-124
All Products
Carburetor Gaskets
Engine Gaskets and Seals
Gaskets and Seals
HOLLEY
Fuel Bowl Gasket - 0.063 in Thick - Non-Stick - Composite - Bowl Screws - Holley 2300 / 4150 / 4160 / 4500 Carburetors...
HOLLEY 26-13 Fuel Bowl Sight Screw
$14.03
$13.05
HLY26-13
Air and Fuel
All Products
Carburetor Sight Plugs
Carburetors and Components
HOLLEY
Float Bowl Sight Plugs - Gasket - Brass - Natural - Holley Carburetors - Pair
HOLLEY 26-137 Adjustable Secondary Lever Kit
$129.47
HLY26-137
Air and Fuel
All Products
Carburetor Linkages
Carburetors and Components
HOLLEY
Secondary Lever - Adjustable - Steel - Cadmium - Holley 4150 Carburetors - Each
HOLLEY 26-139 30cc Accelerator Pump Cover w/Screws
$38.86
HLY26-139
Air and Fuel
All Products
Carburetor Diaphragm Housings and Covers
Carburetors and Components
HOLLEY
Accelerator Pump Cover - 30 cc - Screws - Aluminum - Chromate - Holley 4150 / 4160 / 4500 Carburetors - Each
HOLLEY 26-140 50cc Pump Cover w/Screws
$77.84
HLY26-140
Air and Fuel
All Products
Carburetor Diaphragm Housings and Covers
Carburetors and Components
HOLLEY
Accelerator Pump Cover - 50 cc - Screws - Aluminum - Chromate - Holley 4150 / 4160 / 4500 Carburetors - Kit
HOLLEY 26-143-1 Fuel Inlet Fitting Short 8an to 8 ORB Black
$40.14
HLY26-143-1
All Products
AN-NPT Fittings and Components
Fittings and Plugs
Fittings Hoses and Valves
HOLLEY
Fitting - Adapter - Straight - 8 AN Male to 8 AN Male O-Ring - Aluminum - Black Anodized - Each
HOLLEY 26-147 E85 Fuel Tester Tool
$54.77
$53.50
HLY26-147
All Products
Engine-Related
Fuel Tester
HOLLEY
Tools & Fab
E85 Tester - 70-100 Percent - Plastic - Clear - Each
HOLLEY 26-153-1 8an Carb Inlet Fitting Long Style - Black
$56.78
HLY26-153-1
All Products
AN-NPT Fittings and Components
Fittings and Plugs
Fittings Hoses and Valves
HOLLEY
Fitting - Adapter - Straight - 8 AN Male to 8 AN Male O-Ring - Aluminum - Black Anodized - Each
HOLLEY 26-157 6an Male to 8an Male ORB Adapter Fitting
$43.13
HLY26-157
All Products
AN-NPT Fittings and Components
Fittings and Plugs
Fittings Hoses and Valves
HOLLEY
Fitting - Adapter - Straight - 6 AN Male to 8 AN Male O-Ring - Aluminum - Black Anodized - Each
HOLLEY 26-162 Fuel Bowl Fitting 5/8-18 w/Small Hex
$39.36
HLY26-162
All Products
AN-NPT Fittings and Components
Fittings and Plugs
Fittings Hoses and Valves
HOLLEY
Fitting - Adapter - Straight - 5/8-18 in Inverted Flare Female to 7/8-20 in Male - Crush Washer - Steel - Zinc Oxide -...
HOLLEY 26-2 Heli-Coil Kit for Float Bowl Screws
$204.33
$196.03
HLY26-2
All Products
Hand and Other Tools
Heli-Coil Kits and Components
HOLLEY
Tools & Fab
Thread Repair Kit - Heli-Coil - Heli-Coil Inserts / Installation Tool / Tap Included - Holley Carburetor Fuel Bowls - Kit
HOLLEY 26-24 Fuel Fitting
$32.42
HLY26-24
All Products
AN-NPT Fittings and Components
Fittings and Plugs
Fittings Hoses and Valves
HOLLEY
Fitting - Adapter - Straight - 9/16-24 in Male to 5/16 in Hose Barb - Brass - Natural - Each
HOLLEY 26-25 Swivel
$54.71
$53.52
HLY26-25
All Products
AN-NPT Fittings and Components
Fittings and Plugs
Fittings Hoses and Valves
HOLLEY
Fitting - Adapter Banjo - Straight - 5/16 in Hose Barb to 9/16-24 in Banjo - Brass - Natural - Each
HOLLEY 26-26 Fitting
$27.24
$26.72
HLY26-26
All Products
AN-NPT Fittings and Components
Fittings and Plugs
Fittings Hoses and Valves
HOLLEY
Fitting - Adapter - Straight - 5/8-18 in Inverted Flare Female to 7/8-20 in Male - Brass - Natural - Each
HOLLEY 26-27 Fuel Inlet Adapter
$29.15
$28.48
HLY26-27
All Products
AN-NPT Fittings and Components
Fittings and Plugs
Fittings Hoses and Valves
HOLLEY
Fitting - Adapter - Straight - 1/2-20 in Inverted Flare Female to 7/8-20 in Male - Brass - Natural - Hardline - Each
HOLLEY 26-28 Fuel Bowl Fitting
$95.71
HLY26-28
All Products
AN-NPT Fittings and Components
Fittings and Plugs
Fittings Hoses and Valves
HOLLEY
Fitting - Adapter - Straight - 7/16-20 in Inverted Flare Female to 7/8-20 in Male - Brass - Natural - Hardline - Each
HOLLEY 26-29 Fitting
$28.31
HLY26-29
All Products
AN-NPT Fittings and Components
Fittings and Plugs
Fittings Hoses and Valves
HOLLEY
Fitting - Adapter - Straight - 9/16-24 in Male to 3/8 in Hose Barb - Brass - Natural - Each
HOLLEY 26-3 Inserts
$62.69
$59.50
HLY26-3
All Products
Hand and Other Tools
Heli-Coil Kits and Components
HOLLEY
Tools & Fab
Threaded Insert - Heli-Coil - Steel - Holley Heli-Coil Kit - Set of 15
HOLLEY 26-36 Power Valve Plug
$14.53
$13.49
HLY26-36
Air and Fuel
All Products
Carburetor Power Valves and Components
Carburetors and Components
HOLLEY
Power Valve Plug - 1/2-28 in Threaded Plug - Gasket Included - Aluminum - Natural - Holley 2300 / 4150 / 4160 / 4500...
HOLLEY 26-37 O-Rings
$16.06
$15.25
HLY26-37
All Products
Gaskets and Seals
HOLLEY
O-rings
O-rings, Grommets and Vacuum Caps
O-Ring - Rubber - Old Style - Transfer Tube - Holley 4150 / 4160 / 4165 / 4175 Carburetors - Pair
HOLLEY 26-41 Check Valve
$27.24
$26.72
HLY26-41
Air and Fuel
All Products
Carburetor Check Valves
Carburetors and Components
HOLLEY
Accelerator Pump Check Valve - Umbrella Style - Rubber - Holley Carburetors - Pair
HOLLEY 26-43 Stand. Fitting Tube
$24.12
HLY26-43
All Products
AN-NPT Fittings and Components
Fittings and Plugs
Fittings Hoses and Valves
HOLLEY
Fitting - Adapter - Straight - 5/8-18 in Inverted Flare Female to 9/16-24 in Male - Brass - Natural - Each
HOLLEY 26-44 90 Deg Fuel Fitting
$36.29
HLY26-44
All Products
AN-NPT Fittings and Components
Fittings and Plugs
Fittings Hoses and Valves
HOLLEY
Fitting - Adapter - 90 Degree - 1/2-20 in Inverted Flare Male to 5/16 in Hose Barb - Brass / Steel - Natural -...