Seal, Main Shaft Bearing, Rear 333750R91

positive OEM
International
Part# 333750R91
note
Rear main shaft bearing oil seal for heavy-duty engine assemblies
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Description

The Navistar International Rear Main Shaft Bearing Oil Seal (333750R91) is a critical sealing component designed to prevent oil leakage around the main shaft bearing at the rear of the engine assembly. It maintains proper lubrication containment and protects internal components from contaminants in heavy-duty engine applications.

Key Specifications

  • Application: Navistar International engines
  • Function: Oil containment at rear main shaft bearing
  • Compatibility: Heavy-duty trucks, commercial vehicles
  • Construction: Rubber sealing element, metal reinforcement
  • Features: Oil-resistant, press-fit design, rear bearing location
  • 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# 333750R91
Type OEM
Manufacturer International
Warranty Standard Manufacturer Warranty