Basic kit for Marvel Schebler TSX464, TSX561, TSX773,TSX871, TSX797 carburetors, often found on Allis Chalmers WD, WD45 and D17 tractors.

Kit contains gaskets, needle and seat,throttle shat, seals.

Please read the ID number on your carburetor before ordering to ensure proper fit (multiple carburetors were used for these tractors).