Oregon 75-061 Drive Belt Replacement for Murray 037x61MA, 710531 Fits 30, 38 and 40 gear and 50" gear drive LT pan frame tractors Fits 30, 40, 42, 46 and 48 decks with peerless hydro drive Size 1/2" x 95" Belt Type: Wrapped Clutching Replaces Murray # 037X61MA