Skip to product information
1 of 5

1884173 Plate-Separator Fits Caterpillar Models

1884173 Plate-Separator Fits Caterpillar Models

Regular price $42.00 AUD
Regular price Sale price $42.00 AUD
Sale Sold out
Shipping calculated at checkout.

One New Aftermarket Replacement Separator Plate for Caterpillar (Cat) Excavators

This separator plate (also referred to as a friction disc separator plate) is used in the piston motor / swing motor assembly on Caterpillar excavators. It serves to separate friction discs within the motor pack, ensuring controlled engagement and smooth swing motor operation. Replacing a worn or damaged separator plate helps restore proper hydraulic motor function and prevents premature wear on adjacent friction discs.

Compatible Models

Caterpillar Excavators: 322C, 325C, 329D, 329D2, 330C, 336D, 336D2, 336E, E330C

Replaces Part Number(s):

1884173, 188-4173

New aftermarket replacement part - not remanufactured, not used.

View full details