Holley

Alcohol Jet Kit Standard Length; 5/16-32 ThreadHO36-20136-2014 Each Of Jet Sizes 132-200 Contained In Plastic Case Separated and Easy Accessible 5/...

Carburettor Main Jet Removal ToolHO26-6826-68Installation Notes: Will Work with Standard Main Jets 64-110. NOT FOR ANY OTHER JETS.

Holley Emulsion JetBlank Emulsion JetHO142-00142-00Replacement emulsion Jets for infinite tunability of the metering systems on the Ultra HP Carbur...

Holley Emulsion JetEmulsion Jet Size, .025" Jet SizeHO142-25142-25Replacement emulsion Jets for infinite tunability of the metering systems on the ...

Holley Emulsion JetEmulsion Jet Size, .031" Jet SizeHO142-31142-31Replacement emulsion Jets for infinite tunability of the metering systems on the ...

Holley Emulsion JetEmulsion Jet Size, .035" Jet SizeHO142-35142-35Replacement emulsion Jets for infinite tunability of the metering systems on the ...

Holley Emulsion JetEmulsion Jet Size, .040" Jet SizeHO142-40142-40Replacement emulsion Jets for infinite tunability of the metering systems on the ...

Holley Emulsion JetEmulsion Jet Size, .045" Jet SizeHO142-45142-45Holley Performance Products has been the undisputed leader in fuel systems for ov...

Holley Emulsion JetEmulsion Jet Size, .055" Jet SizeHO142-55142-55Replacement emulsion Jets for infinite tunability of the metering systems on the ...

Holley Quick Change Jet KitPrimary center hung fuel bowl, For Model 4150 & 4160, includes Jet Removal ToolHO34-2534-25For Center Hung Style For...

Jet Assortment Kit Containing 2 Each of Sizes #64 - #99HO36-18136-1812 Each Of Jet Sizes 64-99 Contained In Plastic Case Separated and Easy Accessi...

Main Jet ExtensionSuit 1/4-32 Thread (Pair)HO122-5000122-5000An improved jet extension design that actually screws into the metering block. The mai...

Quick Change Jet Kit for 4500 DominatorIncluding Primary Bowl, Secondary Bowl & 26-28 Jet Removal ToolHO34-2434-24For Center Hung Style For Rac...

Secondary Quick Change Jet Kit for Double Pump 4150 with Center Hung BowlsHO34-2634-26For Center Hung Style For Race Fuel Bowl Easy To Install Incl...

Secondary Quick Change Jet Kit for Single Pump 4150 with Center Hung BowlsHO34-2734-27For Center Hung Style For Race Fuel Bowl Easy To Install Incl...

Standard Main Jet #1001/4-32" Thread, .1285" Hole Size (Pair)HO122-100122-100These metering orifices control fuel flow into the metering system. Th...

Standard Main Jet #1011/4-32" Thread, .126" Hole Size (Pair)HO122-101122-101These metering orifices control fuel flow into the metering system. The...

Standard Main Jet #1021/4-32" Thread, .128" Hole Size (Pair)HO122-102122-102These metering orifices control fuel flow into the metering system. The...

Standard Main Jet #1031/4-32" Thread, .130" Hole Size (Pair)HO122-103122-103These metering orifices control fuel flow into the metering system. The...

Standard Main Jet #1041/4-32" Thread, .134" Hole Size (Pair)HO122-104122-104These metering orifices control fuel flow into the metering system. The...

Standard Main Jet #1051/4-32" Thread, .137" Hole Size (Pair)HO122-105122-105These metering orifices control fuel flow into the metering system. The...

Standard Main Jet #1061/4-32" Thread, .141" Hole Size (Pair)HO122-106122-106These metering orifices control fuel flow into the metering system. The...

Standard Main Jet #1071/4-32" Thread, .145" Hole Size (Pair)HO122-107122-107These metering orifices control fuel flow into the metering system. The...

Standard Main Jet #1081/4-32" Thread, .147" Hole Size (Pair)HO122-108122-108These metering orifices control fuel flow into the metering system. The...