8S6549 Beaded Gasket — Exhaust Pipe Gasket for Caterpillar Equipment

The 8S6549 Beaded Gasket is an exhaust pipe gasket used in Caterpillar heavy equipment. It is installed as part of the exhaust pipe connection on the listed off-road dump trucks and wheeled tractor-scrapers. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The product belongs to the Beaded Gaskets category. The part identification number is 8S6549, also written as 8S-6549 in Caterpillar equipment documentation and parts references. The supplied product data identifies the component as a gasket for an exhaust pipe.

Fitment

The following Caterpillar equipment models are specified for part number 8S-6549:

• Off-road dump trucks: 772, 773
• Wheeled tractor-scrapers: 641B, 650B, 651B, 657B, 660B, 666B

Fitment is listed by equipment model and series. Before installation, the part number and the machine configuration should be checked against the equipment parts documentation, because the same machine model may have different components depending on its configuration and production version.

Cross-reference numbers

The numbers 8S6549 and 8S-6549 identify the same referenced part number in different written formats. The CTP SKU for this aftermarket gasket is 8S6549.

Specifications

The dimensions supplied for this part are 15.24 cm in length, 15.24 cm in width, and 2.54 cm in depth. The listed weight is 0.1 lb. Material composition, thread specifications, sealing temperature range, and package contents are not specified in the available product data.