Parking Brake Disc 552-3155

positive OEM
CAT
Part# 552-3155
note
Hardened steel disc providing friction for parking brake systems in wheel loaders.
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Description

The Cat Parking Brake Disc (552-3155) is a hardened steel component designed to provide friction in braking systems, enabling machines to slow, stop, or remain stationary. It functions as a critical part of the drivetrain brake assembly, supporting safe operation under high torque and impact conditions.

Key Specifications

  • Application: Wheel loaders
  • Function: Provides friction for parking brake system
  • Compatibility: 966, GC wheel loader series
  • Construction: Carbon steel, hardened disc
  • Features: 504 mm outside diameter, 190 mm inside diameter, 12.7 mm thickness, 10 mounting holes 14 mm diameter
  • Quality: OEM Cat part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

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More Information

Current Part# 552-3155
Type OEM
Manufacturer CAT
Warranty Standard Manufacturer Warranty