Hubcap-Psi Oil 343-4370

Stemco
Part# 343-4370
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Aluminum hub cap for oil-lubricated wheel ends with venting and sealing features.
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Description

The Stemco Axle Hub Cap PSI Oil Short Tube (343-4370) is a wheel end component designed to contain and vent lubricant in oil-impregnated or oil-cooled hub systems. It protects bearing lubrication channels and maintains a clean hub environment to support axle performance and bearing longevity.

Key Specifications

  • Application: Oil-impregnated and oil-cooled hub systems
  • Function: Lubricant containment and venting
  • Compatibility: Heavy-duty truck wheel ends
  • Construction: Aluminum
  • Features: 0.31 in stud size, 5 in height, short tube design, oil window, pipe fill plug
  • Quality: OEM Stemco 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). 

 

For more shipping information, please see our Shipping & Delivery page.

More Information

Current Part# 343-4370
Part# variations STM 343-4370,
STM343-4370
Manufacturer Stemco
Warranty Standard Manufactures