1617145 Seal-Piston Fits Caterpillar Models
1617145 Seal-Piston Fits Caterpillar Models
Couldn't load pickup availability
One New Aftermarket Replacement Piston Seal for Caterpillar (Cat) Skid Steer Loaders, Compact Track Loaders, Mini Excavators, and Backhoe Loaders
This hydraulic cylinder piston seal seats between the piston and cylinder bore to prevent fluid bypass, maintain working pressure, and ensure smooth, efficient cylinder operation. It is a direct aftermarket replacement for Caterpillar (Cat) OEM part number 1617145, used across a wide range of Cat skid steer loaders, compact track loaders, compact excavators, and backhoe loaders.
Specifications
- Inner Diameter: 54.5 mm (2.15 in)
- Bore Diameter: 70 mm (2.76 in)
- Width: 5.9 mm
- Weight: 0.03 lbs
Compatible Models
Caterpillar Skid Steer Loaders: 236B, 236B3, 236D, 242B3, 242D, 246D, 252B, 252B3, 257B3, 257D, 259B3, 259D, 272D, 272D XHP, 277D, 279D, 299D, 299D XHP
Caterpillar Mini Excavators / Compact Excavators: 302.5, 302.5C
Caterpillar Backhoe Loaders: 420F, 422E, 422F, 428E, 428F, 430F, 432E, 432F, 434E, 434F, 442E
Please verify your specific model and serial number compatibility before ordering. Additional compatible models may exist -- consult your parts manual or dealer if your machine is not listed above.
Replaces Part Number(s):
1617145
New aftermarket replacement part - not remanufactured, not used.
