S.57551 Top Gasket Set, 4 Cyl. (AD4/55-T, AD4/49) - Fits David Brown model-TEC-632515 This aftermarket replacement V-belt transfers

This aftermarket replacement V-belt transfers power from the PTO to the cutting deck on MTD and Fits Cub Cadet zero-turn and riding mowers

Made to Replace A45231 APL5000

-FAMILY: Letrika/Fits Mahle AAN

The same seal also interchanges with Fits Case IH

S.57551 Top Gasket Set, 4 Cyl. (AD4/55-T, AD4/49) - Fits David Brown model-TEC-632515 This aftermarket replacement V-belt transfersOne New Aftermarket Top Gasket Set 4 Cyl. (AD4 55 T, AD4 49) Fits David Brown Models: 1200, 1210, 1212, 1290, 1294, 1390, 1394, 1410, 1412, 1490, 1494, 990, 995, 996 Tech Info: Bore mm: 100. 046 Cylinder: 4 Cyl. Engine Manufacturer: David Brown Engine Model: AD4 55 T, AD4 49 Replaces Part Numbers: K964883, K262752