Holley Jet Assortment 64-99   -HLY36-181 The Holley jet assortment kit is the professional way to track tune your Holley Carburetor for top performance. This kit consists of two (2) each of thirty...

Holley Tuning Kit for Double Pumper Carburetor -HLY36-182 This tuning kit contains a selection of main jets, pump nozzles and power valves, in popular sizes, all contained in a handy and durable,...

Renew Kit Carburetor Rebuild Kit -HLY37-474Features Serves All Holley Perf. Carburetors Genuine Holley Quality Parts Extra Parts For Perf. Tuning Step-By-Step Instructions Detailed Tuning Guide...

Features: Serves All Holley Perf. Carburetors Genuine Holley Quality Parts Extra Parts For Perf. Tuning Step-By-Step Instructions Detailed Tuning Guide Packaging Also Parts Tray Designed as a master...

Holley Blue Fuel Bowl Gasket - HLY108-83-2Fits Models 2300, 4150/4160, 4500 Two Circuit Carburetors Blue Non-Stick 2 Per PackageHolley Blue Fuel Bowl Gasket - HLY108-83-2

Holley Blue Metering Block Gasket -HLY108-89-2 Fits Models 2300, 4150/4160, 4500 without Intermediate Circut. 2 PackHolley Metering Block Gasket -HLY108-89-2

Holley Fuel Bowl Screw Gasket - HLY108-98-10Fits All Holley Carburetors Reusable Nylon 10 PackHolley Fuel Bowl Screw Gasket - HLY108-98-10

Holley Accelerator Pump Discharge Nozzle HLY121-25: 0.025" Hole Size Tube Type Includes 2 Gaskets HLY121-28: 0.028" Hole Size Tube Type Includes 2 Gaskets HLY121-31: 0.031" Hole Size Tube Type...

Holley Power Valve Check Ball Kit Power valve blowout protection can now be added to pre 92 model 2300, 4150 and 4160 carburetors. Consisting of a spring, brass seat and check ball, this kit will...

Holley Carburetor Accelerator Pump Diaphragms -HLY135-7

Holley Carburetor Diaphragm Assembly -HLY135-10 30cc GFLT accelerator pump diaphragm w/o Screws. GFLT Diaphragms Are Compatible For Use w/All Alcohol Based Fuels Holley Carburetor Diaphragm -HLY135-10

Mr Gasket Carburetor Stud Kit -MRG59 Zinc Plated Studs are Threaded 5/16"-18 at one end and 5/16"-24 at the other. Four studs, nuts and washers. 1-3/8" Length.Mr Gasket Carburetor Studs...