Rubber Step Up Piston Gaskets - 5 pack
Our Part # 1748D

This gasket is used for various functions depending on the carburetor type.
Some uses are:
Step Up Piston Gasket
Step Up Piston Washer
Choke Shaft Seal Washer

Used on the following carburetors:
Carter BB carburetors
Carter BBS carburetors
Carter RBS carburetors
Carter BBD carburetors
Hitachi carburetors
Holley 1904, 1908, 1960 carburetors
Holley 5200, 5210, 5220 carburetors

Quantity: 5 gaskets
Gasket OD" .370"
Gasket ID" .270"
Gasket Thickness: .031"
Gasket Material: Rubber