2 barrel Base & Air filter gasket Carburettor suit Holley 350 500 & Autolite - H12A

H12A – 2-Barrel Base & Air Cleaner Gasket Kit

The H12A gasket kit is the go-to replacement gasket set for Holley and Autolite 2-barrel carburetors. Designed to deliver a reliable, leak-free seal across the base plate, intake manifold, and air filter housing — keeping your fuel system tight and your build clean.

Compatibility

• Holley 350 CFM 2-barrel carburetors
• Holley 500 CFM 2-barrel carburetors
• Classic Autolite 2-barrel models

What's Included

• Carburetor base plate gasket
• Air cleaner / air filter housing gasket

Key Features

• Precision-cut for OEM fitment
• Seals base plate to intake manifold
• Seals air filter housing to carburetor top
• Suitable for street, resto, and performance builds

Part Number: H12A