161.81mm Outer Diameter Seal Retainer 156-4773

positive OEM
CAT
Part# 156-4773
note
Cast iron seal retainer for differential pinion housing assembly
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Description

The Cat 161.81mm Outer Diameter Seal Retainer (156-4773) is a cast iron component designed to position and secure the lip seal and yoke assembly within the pinion housing of differential and bevel gear systems. It functions as a critical retention element ensuring proper sealing and alignment in drivetrain assemblies.

Key Specifications

  • Application: Integrated Toolcarrier, Wheel Loader
  • Function: Positions and retains lip seal and yoke assembly
  • Compatibility: IT38G, II, 972, XE, 966H, 966G, 972G, 972M, 962H, 966L, 966, 966K, 966M, 972H, 972K, 966XE, GC
  • Construction: Cast iron (gray flake iron), alloy aluminum
  • Features: 161.81mm outer diameter, 112mm inner diameter, 71mm length
  • Quality: OEM Cat part

Shipping Info

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More Information

Current Part# 156-4773
Type OEM
Manufacturer CAT
Warranty Standard Manufacturer Warranty