455.74mm Inner Diameter Emergency Piston 166-8174

positive OEM
CAT
Part# 166-8174
note
Backup piston providing emergency braking force in heavy equipment.
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Description

The Cat 455.74mm Inner Diameter Emergency Piston (166-8174) is a backup braking component designed to activate independently in case of primary brake failure. It provides an additional braking force to maintain control and safety during emergency conditions.

Key Specifications

  • Application: Load Haul Dump R3000H, R2900, R2900G
  • Function: Emergency braking force generation
  • Compatibility: Load Haul Dump series
  • Construction: Ductile (Spheroidal) Iron
  • Features: Heat and vibration resistance, contaminant tolerance
  • 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# 166-8174
Type OEM
Manufacturer CAT
Warranty Standard Manufacturer Warranty