Parts list: № Number Qty Name Options 1 T189534 1 Screw 2 T189535 1 Cap 3 T189536 1 Sleeve 4 T189537 1 Compression Spring 5 T189538 1 Sleeve 6 T189539 1 Sleeve 7 T189540 1 Back-Up Ring 8 T189541 1 Guide (SPRING) 10 T189542 1 Cap 11 T189543 1 Piston 12 T189544 1 Seal 13 T189545 1 Seal 14 T189546 1 Seal Next page: ST120973 TRACK CHAIN ADJUSTER/TENSIONER COMPONENT PARTS ST120972 Pivot Shaft and Bearings ST120971 FINAL DRIVE COVER AND TRUNNION/CONNECTION BALL MOUNT