Gasket 2780017 for Caterpillar Equipment

Gasket 2780017 is a beaded gasket used in Caterpillar asphalt pavers and paving compactors. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified by SKU 2780017 and is listed for Caterpillar equipment models in the AP, BG, CP, and CS series. The available application data covers the Caterpillar AP-600D, AP-655D, BG-600D, BG-655D, CP-56, CP-64, CP-74, CP-76, CS-56, and CS-64 models.

Fitment

• Caterpillar AP-600D asphalt paver
• Caterpillar AP-655D asphalt paver
• Caterpillar BG-600D asphalt paver
• Caterpillar BG-655D asphalt paver
• Caterpillar CP-56 paving compactor
• Caterpillar CP-64 paving compactor
• Caterpillar CP-74 paving compactor
• Caterpillar CP-76 paving compactor
• Caterpillar CS-56 paving compactor
• Caterpillar CS-64 paving compactor

The listed fitment includes two Caterpillar equipment groups: asphalt pavers and paving compactors. The AP-600D, AP-655D, BG-600D, and BG-655D models are identified as asphalt pavers. The CP-56, CP-64, CP-74, CP-76, CS-56, and CS-64 models are identified as paving compactors.

Fitment should be checked against the equipment model and the part number before installation. The dimensions below are provided in both inches and centimetres where available. The source data lists separate overall measurements in addition to the general length, height, and width values.

Cross-reference numbers

• 2780017
• 278-0017

Part number 2780017 is the SKU supplied for this gasket. The number 278-0017 is also shown as an identification number for the same part. These numbers can be used when comparing the gasket with the part installed on the machine or with the number recorded in service documentation.

Specifications

The supplied dimensional data includes a length of 4.5 inches, a height of 0.5 inches, an overall width of 1.97 inches, an overall height of 0.08 inches, and an overall length of 2.95 inches. Metric values listed for the part are 8.89 cm in length, 15.24 cm in width, and 1.27 cm in depth. The recorded weight is 0.1 lb.

No material specification, thread specification, mounting position, or additional components included with the gasket is provided in the available product data.