Lockwasher, 13/32 X 1.0 X 11/64 21843R1

positive OEM
International
Part# 21843R1
note
Lockwasher securing fasteners against vibration-induced loosening.
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shipping-move Ships in 7-10 days
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Description

The Navistar International Lockwasher (21843R1) is a mechanical fastening component designed to prevent loosening of fasteners under vibration and dynamic loads. It features a split or toothed profile that increases friction between the fastener and the mounting surface, securing assemblies in various industrial and commercial vehicle applications.

Key Specifications

  • Application: Medium and heavy-duty trucks, buses, engines
  • Function: Prevents fastener loosening from vibration
  • Compatibility: International truck and engine series
  • Construction: Steel material with split lock design
  • Features: Split ring profile, friction grip, corrosion resistance
  • Quality: OEM Navistar International part

Shipping Info

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More Information

Current Part# 21843R1
Type OEM
Manufacturer International
Warranty Standard Manufacturer Warranty