8P2023 Ring-Seal for Caterpillar Equipment

The 8P2023 ring seal is a sealing component used in gearboxes and torque converters of Caterpillar equipment. It is installed in rotary coupling applications to support oil transfer from a stationary component to a rotating component and to limit fluid leakage.

This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts). The part is identified by SKU 8P2023 and is also written as 8P-2023.

Fitment

The ring seal is listed for the following Caterpillar equipment types and models:

• Caterpillar articulated dump trucks
• Caterpillar earthmoving compactors
• Caterpillar engine-machine applications
• Caterpillar D250E
• Caterpillar D250E II
• Caterpillar D300E
• Caterpillar D300E II
• Caterpillar 816F
• Caterpillar 816F II
• Caterpillar 815B
• Caterpillar 815F
• Caterpillar 815F II
• Caterpillar 3126

Application is determined by the equipment model and the sealing position within the gearbox or torque converter assembly. Before installation, compare the dimensions and part number with the component being replaced.

Cross-reference numbers

• 8P2023
• 8P-2023

Specifications