3F1955 Beaded Gasket

The 3F1955 Beaded Gasket is a sealing part used in Caterpillar equipment. It is listed for Caterpillar tracked bulldozers, pipe-layers, and track loaders, including the D5, D5B, D5E, 561B, 561C, 561D, and 977D models. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified by the Caterpillar reference number 3F-1955 and the unhyphenated number 3F1955. The supplied product data identifies it as a beaded gasket and does not specify the exact installation location or the assembly in which it is fitted.

Fitment

• Caterpillar tracked bulldozers:
  • D5
  • D5B
  • D5E
• Caterpillar pipe-layers:
  • 561B
  • 561C
  • 561D
• Caterpillar track loader:
  • 977D

Fitment is specified by the equipment manufacturer, machine type, and model series listed above. The model designation should be checked against the machine identification data before installation, particularly where the same machine series may have different configurations or production versions.

Cross-reference numbers

The numbers 3F-1955 and 3F1955 designate the same listed gasket number, with and without the hyphen. No additional supplier numbers are provided in the available product data.

Specifications

The dimensions and weight shown above are the supplied product data for the part. The available information does not specify gasket material, bead profile, thickness, bolt-hole pattern, temperature range, sealing medium, or whether any additional components are included.