Fits Craftsman LT1000 and LT2000 riding mowers with 17.5Hp and 18.5Hp engines. Replaces carburetor part numbers 499153, 594605, 695412, 690194, 697141, 697190, and 698445. Also compatible with engine models 31A507, 31A607, 31A707, 31A777, 31B707, 31B775, and 31C707.
