2.87" Outer Diameter Piston 7K-4937

positive OEM
CAT
Part# 7K-4937
note
Hydraulic piston for brake caliper assemblies in heavy-duty vehicles.
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Description

The Cat® 2.87" Outer Diameter Piston (7K-4937) is a critical component designed to transfer hydraulic pressure within brake caliper assemblies. It functions to actuate braking mechanisms by converting fluid pressure into mechanical force, supporting safe and effective braking performance in heavy-duty applications.

Key Specifications

  • Application: Brake caliper and head assembly
  • Function: Converts hydraulic pressure to mechanical force
  • Compatibility: Heavy-duty trucks, commercial vehicles
  • Construction: Metal alloy piston
  • Features: 2.87" outer diameter, corrosion-resistant surface
  • Quality: OEM Cat part

Shipping Info

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More Information

Current Part# 7K-4937
Type OEM
Manufacturer CAT
Warranty Standard Manufacturer Warranty