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← Useful Information · Caterpillar® Hydraulic Seal Kit Finder · Motor Graders

Caterpillar® 120H – Motor Graders

Serial number ranges

Grader S/N: 4MK1-UP,5FM1-UP,6NM1-UP,6TM1-UP,2AN1-UP,6YN1-UP 9YR1-UP,ALZ1-UP,CAF1-UP,1241-UP

Application (Cylinder)Caterpillar® Part No.DescriptionBoreRodNote / Serial No.
Articulation227-5350Seal Kit3.000"1.750"
Blade Lift238-4462Seal Kit3.000"2.000"
Blade Shift227-5350Seal Kit3.000"1.750"
Blade Tip233-9204Seal Kit2.750"1.500"
Center Shift238-4462Seal Kit3.000"2.000"
Dozer Lift227-5350Seal Kit3.000"1.750"S/N: 2AN
Dozer Tilt233-9204Seal Kit2.750"1.500"S/N: 2AN
Lean Wheel228-1778Seal Kit3.500"2.000"
Ripper228-1778Seal Kit3.500"2.000"
Scarifier227-5350Seal Kit3.000"1.750"
Steering246-5916Seal Kit2.250"1.500"

For reference only. Send us your machine serial number before ordering and we will confirm the correct kit.

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