Carburetor Accessories

Throttle Ball Assortment PackFeatures:Kit Contains Four Different Throttle Balls and Hardware.BrandHolleyColorZincEmission Code5MaterialSteelProduct TypeThrottle StudQty4Part Number20-2..

Throttle Stud 7/32" diameterFeatures:Throttle Stud 7/32" diameterBrandHolleyColorZincEmission Code5MaterialSteelProduct TypeThrottle StudQty1Thread Size1/4-28Part Number20-37..

Throttle Cable Stud 1/4" DiameterBrandHolleyColorZincEmission Code5MaterialSteelProduct TypeThrottle StudQty1Part Number20-38..

Transmission Kickdown Stud Features:Effective Mounting PointFor Transmission KickdownFor Carburetor HookupBrandHolleyColorGoldEmission Code5MaterialSteelProduct TypeKickdown LeverPart Number20-40..

Universal Throttle and Cruise Control StudBrandHolleyColorZincEmission Code5MaterialSteelProduct TypeThrottle StudQty1Part Number20-64..

2 Stainless Steel Throttle Cable Return SpringsFeatures:Includes two stainless steel throttle return springsBrandHolleyColorRawEmission Code5MaterialStainless SteelProduct TypeThrottle Return SpringsPart Number20-89..

2 per pack; includes cork gasketFeatures:AccessibleLarge Head StyleBrandHolleyEmission Code5MaterialSteelProduct TypeIdle Mixture ScrewQty2Part Number26-101..

Assortment Of Different Sizes Of Vacuum CapsFeatures:Allows You To Cap Off Different Sizes Vacuum PortsBrandHolleyColorBlackEmission Code5MaterialRubberProduct TypeVacuum CapPart Number26-105..

Fuel Bowl Sight Window Kit (For Fuel Bowls 34-37 & 34-38).Features:Sight Window & O RingBrandHolleyEmission Code5MaterialGlassProduct TypeFuel Bowl Sight Window Kit Service PartQty1Part Number26-112..

Vacuum Plug Tube 0.1875 in. 5 Per Pack Features:5 Per PackageBrandHolleyColorBlackEmission Code5MaterialRubberProduct TypeVacuum CapPart Number26-14..

Replacement fuel bowl drain plug for Ultra XP and Gen 3 Dominator fuel bowlsFeatures:Drain plug machined from Stainless SteelKit includes 2 drain plugs and gasketsBrandHolleyEmission Code5MaterialSteelProduct TypeFuel Bowl Drain Plug KitQty2Part Number26-146..

Calibrating the right air/fuel mixture is important to gain proper power and efficiency from your carburetor and engine. But for vehicles running E85 fuel, proper calibration is difficult if you don't know the exact percentage of ethanol-to-gasoline in the fuel. Because E85 fuel can vary in the amount of ethanol and gasoline mixture, Holley's E85 Checker is an essential tool that can instantly d..

Heli-Coil Kit For Fuel Bowl ScrewsFeatures:Installation ToolTapHeli-CoilBrandHolleyEmission Code5MaterialSteelProduct TypeHeli-Coil KitPart Number26-2..

Hand Adjustable Throttle Stop Screw for Ultra XP 4150BrandHolleyEmission Code5MaterialAluminumModelXP-SeriesProduct TypeThrottle Stop ScrewPart Number26-215..

Heli-Coil Inserts For Fuel Bowl ScrewsFeatures:Heli-Coil Inserts Use to repair stripped fuel bowl screw threads in a carburetor main body.BrandHolleyEmission Code5MaterialSteelProduct TypeHeli-Coil KitQty16Part Number26-3..

Accelerator pump Umbrella Check Valve BrandHolleyColorRedEmission Code5MaterialVitonProduct TypeAccelerator Check ValvePart Number26-41..

LOCKNUT USED WITH PART # 46-74 AIR CONDITIONING SOLENOIDFeatures:Hex Size 1 1/4 in.Thread Size 7/8 in. - 14BrandHolleyColorZincEmission Code5MaterialSteelModel4150/4160Product TypeThrottle SolenoidPart Number26-57..

Main Jet Removal ToolFeatures:Great for Quick Change Jet Fuel BowlsBrandHolleyColorBlack/RedEmission Code5Product TypeCarburetor Jet Removal ToolPart Number26-68..

Quick change fuel Bowl Plugs Features:2 Fuel Bowl Plugs and gasketsBrandHolleyEmission Code5Product TypeFuel Bowl PlugPart Number26-85..

Chrome accelerator Pump Cover 30cc. Includes screwsBrandHolleyEmission Code5FinishChromeMaterialZincProduct TypeAccelerator Pump CoverSize30ccPart Number34-504..