239", Notes: O-Ring Fits Many Different Applications.Check Size For Ordering., Thickness: .064" O-Ring, (5/Pack), Dim A (1): Durometer: 90, Dim B (2): Standard Number Size: 902, Inside Diameter: .
, Dim A (1): 12 volts, Dim B (2): CCW, Dim C (3): 9 teeth Electric Starter, Web Notes: Gravely 032546 Electric Starter fits 16 - 19 HP twin cylinder Magnum engine models KT17, KT19, M18,, : MV16, MV17, and MV18..