166-3781 45.8 mm OD Fitting Seal

Cat® Fitting Seal, 45.8 mm OD, for Controlling the Guide Block in Hydraulic Systems

SKU: 166-3781 Category:

Description

The flat gasket is used for static sealing of fluid line fittings.

Features

These gaskets are mainly used with metric male-thread connectors used in the ISO 1179-2 and ISO 9974-2 standards.

Cat® sealing systems go through a robust design, testing and validation process. Protect your investment with the latest Genuine Cat® gaskets.

Applications

Flat gaskets are widely used throughout the Cat® product line.

Specifications

Seal TypePlain
MaterialNBR
Inside Diameter38.8 mm (1.53 in)
Outside Diameter45.8 mm (1.80 in)
Thickness2 mm (0.08 in)

Compatible Equipment

  • Excavators: 6040, 6030, 6060, 6020B
  • Off-Highway Trucks: 7495

Additional information

Machine Model

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Equipment Type

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Part Source

Genuine OEM