Description FORD: Extends and increases 1-1/8" to 1-3/8"; 5-3/8" long. ACCESSORIES AND SUPPLIES: PTO Adapter. 1 1/8" female 6 spline to 1 3/8" male 6 spline. 5 1/2" length. Extends PTO 3 9/16" This item is a suitable alternative for the following: T353F, A48A21, A-48A21, 33203531