Holley 135-4 Vacuum Secondary Diaphragm
$25.95
HOL-135-4
Choke & Vacuum Secondary Parts - Holley Tuning Parts
Holley Carburettor Parts
Holley Four Barrel 4010 4011 Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Four Barrel 4165 4175 Carburettor Parts
Vacuum Secondary Diaphragm. Rod length is 2.054"Fits Carburetor Number: R1849-50 R3310 R4452-1 R4548 R6520 R6619 R6909-19-79-89 R7002-04-05-06-09-10-53-1 R7154/R7351-97 R7855 Brand Holley Category Air and...
Holley 135-5 Accelerator Pump Diaphragm 30cc Rubber w/o Screws
$16.95
HOL-135-5
Holley Carburettor Parts
Holley Four Barrel 4010 4011 Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Four Barrel 4165 4175 Carburettor Parts
Holley Tuning Parts & Kits
Holley Twin Barrel 2300 Carburettor Parts
Pumps, Cams, Nozzles - Holley Tuning Parts
30cc accelerator pump diaphragm (black) Rubber w/o Screws Brand Holley Category Air and Fuel Delivery Diaphragm Material Rubber Emission Code 5 Grade Type OEM...
Holley 135-7 Accelerator Pump Diaphragm 50cc Rubber w/o Screws
$26.50
HOL-135-7
Holley Carburettor Parts
Holley Four Barrel 4010 4011 Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Four Barrel 4165 4175 Carburettor Parts
Holley Four Barrel 4500 Dominator Carburettor Parts
Holley Tuning Parts & Kits
Holley Twin Barrel 2300 Carburettor Parts
Pumps, Cams, Nozzles - Holley Tuning Parts
Carburetor Diaphragm Diaphragms 50cc (black) Rubber w/o Screws Brand Holley Category Air and Fuel Delivery Diaphragm Material Rubber Emission Code 5 Grade Type OEM...
Holley 162-500/1 Carburettor Fuel Inlet Brass Filter
$17.00
HOL-162-500/1
Fuel Pumps & Filters
Holley Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Four Barrel 4165 4175 Carburettor Parts
Holley Four Barrel 4360 Carburettor Parts
Holley Four Barrel 4500 Dominator Carburettor Parts
Holley Twin Barrel 2300 Carburettor Parts
Rochester Quadrajet Carburettor Parts
Moraine fuel inlet filters are brass and fits Holley 4 bbl carburetors with center hung style street fuel bowls. They are also a replacement...
Holley 20-108 Accelerator Pump Spring 30cc
$12.95
HOL-20-108
Holley Carburettor Parts
Holley Four Barrel 4010 4011 Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Four Barrel 4165 4175 Carburettor Parts
Holley Twin Barrel 2300 Carburettor Parts
Pumps, Cams, Nozzles - Holley Tuning Parts
Brand Holley Category Air and Fuel Delivery Color Silver Emission Code 5 Grade Type Performance Material Steel Part Type Carburetor Accelerator Pump Spring Product...
Holley 20-109 Accelerator Pump Spring 50cc
$14.95
HOL-20-109
Holley Carburettor Parts
Holley Four Barrel 4010 4011 Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Four Barrel 4165 4175 Carburettor Parts
Holley Four Barrel 4500 Dominator Carburettor Parts
Holley Twin Barrel 2300 Carburettor Parts
Pumps, Cams, Nozzles - Holley Tuning Parts
Accelerator Pump Spring 50cc. Adjustable Length No Brand Holley Category Air and Fuel Delivery Color Silver Emission Code 5 Grade Type Performance Material Steel...
Holley 20-12 Accelerator Pump Cam Assortment Kit
$69.95
HP12-12
Base Plates & Parts - Holley Tuning Parts
Holley Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Four Barrel 4165 4175 Carburettor Parts
Holley Tuning Parts & Kits
Holley Twin Barrel 2300 Carburettor Parts
Pumps, Cams, Nozzles - Holley Tuning Parts
Accelerator Pump Cam Assortment Kit Each Cam Is Different Shape/Profile Gives Different Results Tailor Accelerator Pump Performance ACCELERATOR PUMP CAM KIT FOR HOLLEY DEMON...
Holley 20-13 Secondary Diaphragm Spring Kit
$45.00
HOL-20-13
Choke & Vacuum Secondary Parts - Holley Tuning Parts
Holley Carburettor Parts
Holley Four Barrel 4010 4011 Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Four Barrel 4165 4175 Carburettor Parts
Holley Tuning Parts & Kits
Allows changing the rate of the secondary operating ranges Secondary Diaphragm Spring Kit Adjustable Length No Brand Holley Category Air and Fuel Delivery Color...
Holley 20-91 Ford Trans Kickdown Bracket Two Mounting Holes
$25.95
HOL-20-91
Holley Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Twin Barrel 2300 Carburettor Parts
This is the hardware kit needed when installing a Holley universal carburetor with two mounting holes to a Ford with Automatic Transmission. Two mounting...
Holley 2300 4150 4160 Annular Booster Insert 12 Hole .500 I.D. Black QFT AED CCS
$185.00
HP-45291B
Holley Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Tuning Parts & Kits
Holley Twin Barrel 2300 Carburettor Parts
Jets, Air Bleeds, Boosters - Holley Tuning Parts
Annular booster inserts with 12 discharge holes to improve fuel atomisation and throttle response .500 inch internal diameter suitable for performance Holley-style carburettors Billet...
Holley 2300 4150 4160 Annular Booster Insert 12 Hole .500 I.D. Silver QFT AED CCS
$185.00
HP-45291S
Holley Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Tuning Parts & Kits
Holley Twin Barrel 2300 Carburettor Parts
Jets, Air Bleeds, Boosters - Holley Tuning Parts
Annular booster inserts with 12 discharge holes to improve fuel atomisation and throttle response .500 inch internal diameter suitable for performance Holley-style carburettors Billet...
Holley 26-13 Fuel Bowl Sight Plug & Gasket Kit
$16.50
HOL-26-13
Floats, Bowls, Fittings - Holley Tuning Parts
Holley Carburettor Parts
Holley Four Barrel 4010 4011 Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Four Barrel 4500 Dominator Carburettor Parts
Holley Twin Barrel 2300 Carburettor Parts
Fuel Bowl Sight Plug & Gasket Kit Standard Replacement Two Gaskets Fits All Holley Carburetors Two Brass Sight Plugs Brand Holley Category Air and...
Holley 26-24 Fuel Inlet Fitting (5/16" Hose)
$35.00
HOL-26-24
Floats, Bowls, Fittings - Holley Tuning Parts
Fuel Rails & Fittings
Holley Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Tuning Parts & Kits
Holley Twin Barrel 2300 Carburettor Parts
Standard Fitting Hose 5/16" Thread 9/16-24 Brand Holley Category Air and Fuel Delivery Color Gold Emission Code 5 End 1 Type 9/16-24 IN End...
Holley 26-25 Fuel Inlet Swivel Banjo Fitting (5/16" Hose)
$25.50
HOL-26-25
Floats, Bowls, Fittings - Holley Tuning Parts
Fuel Rails & Fittings
Holley Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Tuning Parts & Kits
Holley Twin Barrel 2300 Carburettor Parts
Swivel Fitting Hose 5/16" Thread 9/16-24 5/16" Hose 9/16-24 Thread Comes with filter Brand Holley Category Air and Fuel Delivery Color Gold Emission Code...
Holley 26-26 Fuel Inlet Fitting (3/8" Tube)
$28.00
HOL-26-26
Floats, Bowls, Fittings - Holley Tuning Parts
Fuel Rails & Fittings
Holley Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Four Barrel 4165 4175 Carburettor Parts
Holley Four Barrel 4360 Carburettor Parts
Holley Four Barrel 4500 Dominator Carburettor Parts
Holley Tuning Parts & Kits
Holley Twin Barrel 2300 Carburettor Parts
Inverted Flare Fitting 3/8" Tube, Fuel Bowl Thread 7/8-20 (A) x Inlet Thread 5/8-18 (B) Brand Holley Category Air and Fuel Delivery Color Zinc...
Holley 26-27 Fuel Inlet Fitting (5/16" Tube)
$25.95
HOL-26-27
Floats, Bowls, Fittings - Holley Tuning Parts
Fuel Rails & Fittings
Holley Carburettor Parts
Holley Four Barrel 4360 Carburettor Parts
Holley Tuning Parts & Kits
Holley Twin Barrel 2300 Carburettor Parts
Inverted Flare Fitting Tube 5/16" Thread 7/8-20 (A) x 1/2-20 (B)(Fits Center Hung Float Bowls) Brand Holley Category Air and Fuel Delivery Color Black...
Holley 26-29 Fuel Inlet Fitting (3/8" Tube)
$25.00
HOL-26-29
Floats, Bowls, Fittings - Holley Tuning Parts
Holley Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Tuning Parts & Kits
Holley Twin Barrel 2300 Carburettor Parts
Standard Fitting Hose 3/8" Thread 9/16-24 Brand Holley Category Air and Fuel Delivery Color Gold Emission Code 5 End 1 Type 9/16-24 IN End...
Holley 26-36 Power Valve Plug & Gasket
$12.50
HOL-26-36
Holley Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Four Barrel 4165 4175 Carburettor Parts
Holley Four Barrel 4500 Dominator Carburettor Parts
Holley Tuning Parts & Kits
Holley Twin Barrel 2300 Carburettor Parts
Metering Blocks & Parts - Holley Tuning Parts
Holley Power Valve Plug & Gasket Fits Holley Model 2300™, Model 4150™, Model 4160™, Model 4500™ One Plug and Gasket 1/2-28 Thread Brand Holley...
Holley 26-41 Pump Check Valve Umbrella Qty 2 Suit Holley Quickfuel Carburettors
$21.50
HOL-26-41
Floats, Bowls, Fittings - Holley Tuning Parts
Holley Carburettor Parts
Holley Four Barrel 4010 4011 Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Four Barrel 4165 4175 Carburettor Parts
Holley Four Barrel 4500 Dominator Carburettor Parts
Holley Twin Barrel 2300 Carburettor Parts
Holley Twin Barrel Misc Carburettor Parts
Pumps, Cams, Nozzles - Holley Tuning Parts
Umbrella check valves help the accelerator pump circuit seal correctly for crisp off-idle response. Replacing tired valves can reduce hesitation and help the pump...
Holley 26-71 Fuel Inlet Fitting Gasket (9/16" ID)
$35.95
HOL-26-71
Floats, Bowls, Fittings - Holley Tuning Parts
Fuel Rails & Fittings
Holley Carburettor Parts
Holley Four Barrel 4010 4011 Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Tuning Parts & Kits
Holley Twin Barrel 2300 Carburettor Parts
Inverted Flare Fitting Tube 5/16" Thread 9/16-24 (A) x 1/2-20 (B) Brand Holley Category Air and Fuel Delivery Color Gold Emission Code 5 End...
Holley 34-7 Gold Needle & Seat Adjusting Nut & Lock Screw
$14.95
HOL-34-7
Holley Carburettor Parts
Holley Four Barrel 4010 4011 Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Four Barrel 4500 Dominator Carburettor Parts
Holley Twin Barrel 2300 Carburettor Parts
Gold Needle & Seat adjusting nut & lock screw Gold adjusting nut and gasket Gold lock screw and gasket Brand Holley Category Air and...
Holley 390 465 570 600 670 750 20-53 vac sec connecting link split pin Carby
$22.00
HOL-20-53
Base Plates & Parts - Holley Tuning Parts
Choke & Vacuum Secondary Parts - Holley Tuning Parts
Holley Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Linkage Kits
Vacuum secondary connecting rod links the throttle shafts correctly so the secondaries open smoothly. A fresh rod and split pin helps remove slop from...
Holley 45-225S Manual Choke Conversion Kit (Shiny) 2300, 4150, 4160 Carbs
$95.00
HOL-45-225S
Choke & Vacuum Secondary Parts - Holley Tuning Parts
Holley Carburettor Parts
Holley Four Barrel 4010 4011 Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Twin Barrel 2300 Carburettor Parts
Manual Choke Conversion Kit – Converts electric or automatic choke Holley carbs to manual hand choke operation. Includes All Required Parts – Complete with...
Holley 465 600 Fuel Filter Carburettor 26-141 Qty 2 For Side Hung Float Bowl
$25.00
HOL-26-141
Floats, Bowls, Fittings - Holley Tuning Parts
Holley Carburettor Parts
Holley Four Barrel 4010 4011 Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Twin Barrel 2300 Carburettor Parts
Replacement fuel bowl component helps keep your carburettor serviceable without chasing rare used parts. Correct float and bowl configuration supports stable fuel control under...
Holley 50cc Accelerator Pump Conversion Kit 20-11 & 20-11SA
$135.00
HOL-20-11
Base Plates & Parts - Holley Tuning Parts
Holley Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Tuning Parts & Kits
Holley Twin Barrel 2300 Carburettor Parts
Holley Twin Barrel Misc Carburettor Parts
Pumps, Cams, Nozzles - Holley Tuning Parts
High capacity 50cc pump upgrade - Increases fuel delivery to eliminate hesitation and improve throttle response under load. Complete conversion kit - Includes all...
Holley 50CC Accelerator Pump Cover Housing & Screws - HO26-140
$45.50
HOL-26-140
Holley Carburettor Parts
Holley Four Barrel 4010 4011 Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Four Barrel 4165 4175 Carburettor Parts
Holley Four Barrel 4500 Dominator Carburettor Parts
Holley Twin Barrel 2300 Carburettor Parts
Pumps, Cams, Nozzles - Holley Tuning Parts
Accelerator pump cover restores a proper seal and lever action on 50cc pump assemblies. Includes the lever and screws listed so you can replace...
Holley 50cc GFLT Carburettor Diaphragm 135-9
$45.00
HOL-135-9
Holley Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Four Barrel 4500 Dominator Carburettor Parts
Holley Tuning Parts & Kits
Holley Twin Barrel 2300 Carburettor Parts
Pumps, Cams, Nozzles - Holley Tuning Parts
50cc GFLT diaphragm - Designed for 50cc accelerator pump assemblies. Alcohol fuel compatible material - GFLT material is compatible with alcohol-based fuels. Service replacement...
Holley 6-504 Inlet Needle Viton Adjustable 0.110" Seat Size
$25.00
HOL-6-504
Floats, Bowls, Fittings - Holley Tuning Parts
Holley Carburettor Parts
Holley Four Barrel 4010 4011 Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Four Barrel 4500 Dominator Carburettor Parts
Holley Tuning Parts & Kits
Holley Twin Barrel 2300 Carburettor Parts
Inlet Needle Viton® Tip Adjustable 0.110" Seat Size. Brand Holley Category Air and Fuel Delivery Emission Code 5 Grade Type Performance Needle Material Viton...
Holley 6-510 Inlet Needle Viton Non-Adjustable 0.110" Seat Size
$35.00
HOL-6-510
Holley Carburettor Parts
Holley Four Barrel 4165 4175 Carburettor Parts
Holley Twin Barrel 2300 Carburettor Parts
Inlet Needle Viton® TipNon-Adjustable 0.110" Seat Size. Viton Brand Holley Category Air and Fuel Delivery Emission Code 5 Grade Type Performance Needle Material Viton...
Holley 6-515-2 Inlet Needle Steel Seat Size 0.130" Adjustable
$85.00
HOL-6-515-2
Floats, Bowls, Fittings - Holley Tuning Parts
Holley Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Four Barrel 4500 Dominator Carburettor Parts
Holley Tuning Parts & Kits
Holley Twin Barrel 2300 Carburettor Parts
"Steel-tipped" inlet needles are necessary when using exotic racing fuels. A .097" seat size should be used for small four barrel carburetors; a .110"...
Holley 650 750 800 Fuel Filter & Gaskets Carby Carburettors 162-500 Qty 2
$32.00
HOL-162-500/2
Floats, Bowls, Fittings - Holley Tuning Parts
Fuel Pumps & Filters
Holley Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Holley Four Barrel 4165 4175 Carburettor Parts
Holley Four Barrel 4360 Carburettor Parts
Holley Four Barrel 4500 Dominator Carburettor Parts
Holley Twin Barrel 2300 Carburettor Parts
Holley Twin Barrel Misc Carburettor Parts
Brass fuel inlet filters help protect the needle and seat from contamination in carburetted fuel systems. Moraine style filters suit compatible Holley centre-hung fuel...
Holley 650,700,750 HP Body Dropleg Boosters
$410.00
134-300SA
Holley Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Jets, Air Bleeds, Boosters - Holley Tuning Parts
Converts your 650 ,700, 750 CFM Holley Double Pumper into a high-performance HP main body with dropleg boosters Eliminates choke tower to reduce turbulence...
Holley 650/700/750 HP Body Annular Boosters
$440.00
134-300
Holley Carburettor Parts
Holley Four Barrel 4150 4160 Carburettor Parts
Jets, Air Bleeds, Boosters - Holley Tuning Parts
Upgrade your 650, 700, or 750 CFM Holley Double Pumper to a race-ready HP main body Boosts airflow, torque, and horsepower by removing choke...
Holley 94 Brass Float
$25.00
KH1FTB
Edelbrock Twin Barrel Carburettor Parts
Holley Carburettor Parts
Holley Twin Barrel 94 AA-1 2100 2110 Carburettor Parts
Replaces leaking or corroded floats in Holley 94 carburettors High-quality brass float with factory-tested sealing Suited for 1949 to 1953 Ford Flathead V8 applications...
Holley 94 Carburettor Gasket Set
$35.00
KH1GS
Holley Carburettor Parts
Holley Twin Barrel 94 AA-1 2100 2110 Carburettor Parts
Holley Twin Barrel 94 AA-1 2100 2110 Carburettor Rebuild Kits
Ford & Holley 94; AA-1; 2100; 2110; 2 barrel Gasket Set Equivalent to Fuelmiser HY-351 This kit includes both size throttle body gaskets and...
Holley 94 Needle and Seat
$15.50
KH1NS
Edelbrock Twin Barrel Carburettor Parts
Holley Carburettor Parts
Holley Twin Barrel 94 AA-1 2100 2110 Carburettor Parts
Direct replacement needle and seat assembly for Holley 94 carburettors Ensures precise fuel level control and reliable operation Ideal for vintage Ford Flathead V8...
