5J3942 Seal for Caterpillar Equipment

The 5J3942 is a seal used in Caterpillar equipment, including the 583K pipelayer and D8H and D8K track-type tractors. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified by SKU 5J3942. The available equipment application data associates this seal with Caterpillar machines in the 583K, D8H, and D8K models. The listed applications include both a pipelayer and track-type tractor equipment.

Fitment

• Caterpillar 583K pipelayer
• Caterpillar D8H track-type tractor
• Caterpillar D8K track-type tractor

The equipment brand specified for the application is Caterpillar. The model information above indicates the machine models in which the 5J3942 seal is used. No additional machine series, component position, or installation location is specified in the available product data.

Specifications

The dimensions and weight are stated as listed in the product data. The available information does not identify the sealing material, internal or external diameter, cross-section, sealing profile, operating temperature range, pressure rating, thread specification, or installation position on the machine. These parameters are therefore not assigned to the 5J3942 seal in this description.

The supplied data does not contain confirmed cross-reference numbers from Caterpillar or other suppliers. No replacement or equivalent part numbers are listed for SKU 5J3942.