Stens 120-519 Transmission Filter Replaces Toro 23-2300 Simplicity 1650954Sm Troy Bilt 1726450 Cushman 111836 Bobcat I.R. 6675517 6678233 Od: 3 3/4-inch; height: 3 13/16-inch Thread size: 3/4-inch -16; micron 28 8-11 psi pressure relief; anti-drain