Nut 19990R1

positive OEM
International
Part# 19990R1
note
Locking nut for secure fastening in heavy-duty power transmission systems.
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shipping-move Ships in 7-10 days
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Description

The Navistar International Nut 1-1/4-EF Plain Power Transmission Lock (19990R1) is a specialized fastener designed to secure mechanical connections in heavy-duty power transmission systems. It incorporates a locking mechanism to prevent loosening under vibration and dynamic loads, ensuring stable and reliable fastening in demanding environments.

Key Specifications

  • Application: Heavy-duty trucks, transmissions, powertrain assemblies
  • Function: Secures threaded connections with vibration-resistant locking
  • Compatibility: International truck series, transmission components
  • Construction: Steel material, plain finish
  • Features: Locking mechanism, 1-1/4 inch effective diameter
  • Quality: OEM Navistar International 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# 19990R1
Type OEM
Manufacturer International
Warranty Standard Manufacturer Warranty