11" x 23-1/8" x 5-1/2" DA HYD CYL New, KOMATSU part number 19M-63-02060 heavy duty welded hydraulic cylinder with bolt-on gland retainer. Ripper tilt cylinder for a KOMATSU D575A-2 bull-dozer. 3/4" barrel tubing thickness. 16-1/2" across flats of gland retainer. Ports are offset 90° from each other. Mounting pad welded to barrel for attaching transfer tube clamp (not included).