5J8300 U-cup Rod Seal for Caterpillar Equipment

The 5J8300 is a hydraulic U-cup rod seal used in Caterpillar equipment. The listed applications include articulated dump trucks, backhoe loaders, cold planers, and engines. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

The seal is listed for the following Caterpillar equipment models and engine series:

The listed fitment covers Caterpillar machines and engine applications associated with the D250E, 446B, PM-465, PM-565, and PM-565B models, as well as the 3114, 3116, 3126, 3176C, and 3304 engine series. The part is identified as a rod seal, so its application is associated with sealing a hydraulic rod assembly where specified for the equipment.

Cross-reference numbers

The following numbers are listed for identification and interchange purposes:

Part number 5J8300 is also used as the product SKU. The number 1,67232E+13 is included as an interchange reference from the available part data.

Specifications

The supplied dimensions are 15.24 cm in length, 12.7 cm in width, and 2.54 cm in depth. The stated weight is 0.1 lb. Material, seal profile details, operating temperature range, pressure rating, and installation accessories are not specified in the available product data.