Three Rings for Original-Style Ford Hydraulic Piston 172 Engine Fits the following Marvel Schebler

Fits the following Marvel Schebler carburetor: TSX577

This carburetor kit includes gaskets

Please note: Some Allis Chalmers tractors were equipped with a Marvel Schebler carburetor

Needle & seat

900 or Ford 2000 and 4000 tractors with four cylinder engines

Three Rings for Original-Style Ford Hydraulic Piston 172 Engine Fits the following Marvel ScheblerSet of three rings for the original style Ford 8N 9N 2N or Ferguson T020 hydraulic piston. Only purchase these rings if you plan to keep your existing original style piston and cylinder and want to put a new set of rings on your piston. If you decide to upgrade to a Jubilee style piston, you do not need these three metal rings as the Jubilee style piston requires a leather washer and o ring instead of metal rings.