8M8550 Disc Clutch for Caterpillar Equipment

8M8550 is a disc clutch used in Caterpillar equipment. The part is listed in the Brake Lining & Pads category and is identified by the Caterpillar equipment part designation 8M-8550.

This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The available product data identifies the equipment brand and the disc clutch application but does not specify individual Caterpillar machine models or series. The part should therefore be matched by the required part number and technical dimensions before installation.

Cross-reference numbers

The following numbers are listed as cross-reference or interchange numbers for this disc clutch:

• 8M8550
• 8M-8550
• 7M5713
• 8M2550
• 8M5046
• 8M6358

8M8550 and 8M-8550 are two formats of the same part designation. The other listed numbers are supplied as associated interchange references and should be verified against the equipment documentation and the dimensions of the removed part.

Specifications

The dimensional data is provided in both inches and centimetres where available. Inner diameter, outer diameter and thickness are stated as component dimensions. Length, width and depth are retained as provided in the product data and are not interpreted as additional fitment measurements.

Before installation, compare the existing disc clutch with the listed part number, interchange references and dimensions. The supplied information does not define the machine position, clutch assembly contents, friction material, hub configuration, spline profile or a specific Caterpillar model series.