Lock, Adjusting Nut, Differential Side Bearing 3898231C1

positive OEM
Part# 3898231C1
Locknut securing differential side bearing preload in heavy-duty trucks.
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Description

The Lock, Adjusting Nut, Differential Side Bearing (3898231C1) is a mechanical fastener designed to secure and maintain the preload on differential side bearings. It functions to lock the adjusting nut in place, preventing loosening under operational stresses in heavy-duty driveline assemblies.

Key Specifications

  • Application: Heavy-duty truck differentials
  • Function: Secures differential side bearing preload
  • Compatibility: Navistar International driveline systems
  • Construction: Steel alloy
  • Features: High-shear locknut design, corrosion-resistant finish
  • Quality: OEM International part

Shipping Info

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More Information

Current Part# 3898231C1
Type OEM
Manufacturer International
Warranty Standard Manufacturer Warranty