7B6253 Fits CAT Fits Caterpillar Gear Fits Several Models model Commercial Turf Equipment This aftermarket replacement manifold gasket This aftermarket replacement manifold gasket is designed for use with Continental L Head gasoline engines Fits John Deere Model L tractors at serial number 625000 and above (Styled L with 1938+ production) and those at serial number 640000 and above (Fits John Deere engine) use different manifold designs This aftermarket replacement gear fits several Fits Caterpillar (Fits CAT) models and is part of the flywheel and clutch assembly One New Aftermarket Replacement Gear Fits Caterpillar (Fits CAT) Equipment