CATERPILLAR part description

We are unable to verify this part as a match
We are unable to verify this part will fit your equipment based on factory-build information. This indicator should only be used as a guide. If you have questions about compatibility, please consult your dealer.

Seal Shape: Type REG

Prevents external contaminants from entering the system, but used in less severe environmental conditions and lighter duty hydraulic applications than its press-in counterpart.

Non-returnable part

Remanufactured part

  • US
  • Metric
  • Base Thickness - C (+/- 0.254 mm) (mm): 59.25
  • Inside Diameter (mm): 50.80
  • Outside Diameter - B (+/- 0.003inch) (mm): 63.55
  • Seal Shape: Type REG
  • Width - A (+/- 0.508 mm) (mm): 6.38

Compatible Models

rrss
RM-350B, RM-500, RM-300

adt
D350E, D400E

cold
PR-1000C PM-565B, PM-565, PR-1000

When it comes to construction vehicles and equipment, no other brand is more highly respected than Caterpillar®. For over 95 years, Caterpillar has been the leading manufacturer of construction and mining vehicles and components. Its catalog is among the largest in the world, with more than 1.4 million parts in stock ranging from excavator attachments to air-conditioning kits. Each component is designed, manufactured, and assembled according to strict specifications to ensure reliable performance in rugged operating conditions and long-lasting service life. For customers with tighter budgets, Caterpiller also offers remanufactured parts for the drivetrain, air suspension, hydraulics, and other major systems that have the same degree of quality but at a more affordable cost.

Don't know your part number?

Take a photo and we'll identify it!

Recommended Products

More from CATERPILLAR (Browse all)