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Carburetor Adapter Plate
You’ve got a squarebore carb and a spreadbore intake manifold
You’ve got a squarebore carb and a spreadbore intake manifold—no problem! A carburetor adapter fits between the bottom of the carb or throttle body and the top of the manifold, just like a carburetor spacer, making the combination work!
Summit Racing Equipment’s powerful website makes finding the right carb adapter simple. Just select your flange types and bolt patterns in the left-hand column, and you’ll narrow down your search results! Then you can find the material, height, and brand you want.
Top Brands
For a leak-free fit, get your carb adapter from a trusted manufacturer! Summit Racing only carries brands that our sales...
You’ve got a squarebore carb and a spreadbore intake manifold—no problem! A carburetor adapter fits between the bottom of the carb or throttle body and the top of the manifold, just like a carburetor spacer, making the combination work!
Summit Racing Equipment’s powerful website makes finding the right carb adapter simple. Just select your flange types and bolt patterns in the left-hand column, and you’ll narrow down your search results! Then you can find the material, height, and brand you want.
Top Brands
For a leak-free fit, get your carb adapter from a trusted manufacturer! Summit Racing only carries brands that our sales and tech enthusiasts would use on their own project vehicles, like Mr. Gasket, Edelbrock, Holley, Canton Racing Products, Brodix, Dart, and more, plus our own Summit Racing brand adapters.
Showing In Stock Items. Show All 7 Items.
Carburetor Spacer, Phenolic, 1.00 in. Thick, 2-Hole, 2-Barrel, Kit
Part Number: CTR-85-060
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Carburetor Spacer, Phenolic, 1.00 in. Thick, 2-Hole, 2-Barrel, Kit
Part Number: CTR-85-050
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Carburetor Spacer, Phenolic, 1.00 in. Thick, 2-Hole, 2-Barrel, Kit
Part Number: CTR-85-065
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Carburetor Adapters, Super Sucker, Individual Venturi Ports, 1.00 in. Height, Billet Aluminum, Holley 2-barrel Carb Flange, Square Bore 4-barrel, Each
Part Number: HVH-SS4412-2AL
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Carburetor Adapter, Super Sucker, Individual Venturi Ports, 1.0 in. Height, Aluminum, Sideway, Holley 2-barrel Carb Flange, Square Bore 4-barrel, Each
Part Number: HVH-SS4412-1SWAL
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
