MTD 753-06974 Starter Housing Genuine OEM MTD Part Fits Various MTD Models Including: MTD RM5118 (41AY80AG983), MTD RM5520 (41AY85AG983), MTD RM5118R (41AY80AG883), MTD RM5118R (41BY80AG983), MTD RM5520R (41AY85AG883), MTD RM5520R (41BY85AG983)