One New Aftermarket Replacement Seal Kit Fits Caterpillar Motor Grader Wheel Lean Models: 12H (SN: 1251-; 2GS1-; 2LR1-2WR1-; 4ER1-; 4XM1-; 5ZM1-303; 8MN1-; AMZ1-; CBK1-; XZJ1-, Cyl #: 1219242), 12M (SN: B9F1-; B9R1-; B921-; F9B1-; F9M1-; R9B1-; R9P1-; R9S1-, Cyl #: 2495299), 14H (SN: 7WJ1-; ASE1-, Cyl #: 1219243), 14M (SN: B9J1-1450; R9J1-, Cyl #: 2495299)

Fits Caterpillar Motor Grader Articulation Models: 14H (SN: ASE1-, Cyl #: 1846804); 14H (SN: 7WJ1-, Cyl #: 6E4724)

Rod: 2", Bore: 3-1/2"

Replaces Part Number: HYI40-0227, 3769011