Buy Caterpillar 6S7144 - BUSHING-SLEEVE at wholesale prices with easy payment and fast shipping options. Save up to 50% OFF OEM pricing. Compatible Machines:Compatible Models:Units Containing The Spare Part :- 8J5448 STICK CYLINDER GROUP-101.6 MM (4) BORE X 833 MM (32.80) (3204)- 3G5771 STICK CYLINDER GROUP-100.6 MM (4) BORE X 863.6 MM (34) (3204)- 8J5642 BUCKET CYLINDER GROUP-88.9 MM (3.50) BORE X 686 MM (27) STROKE (3204)- 3G5905 BUCKET CYLINDER GP-86.9 MM (3.5) BORE X 746.8 MM (29.4) (3204)- 6S3992 BACKHOE BUCKET LINKAGE GROUP (3204)- 5G2695 BUCKET LINKAGE GROUP (3204)- 6S6390 BACKHOE FRAME GROUP (3204)- 8J5448 STICK CYLINDER GP (3204)- 6S6390 FRAME GROUP (931)- 8J5448 STICK CYLINDER GROUP--4 Bore x 32.80 Stroke (931)- 8J5642 BUCKET CYLINDER GROUP--3.50 Bore x 27 Stroke (931)- 6S3992 BUCKET LINKAGE GROUP (931)