Descripción
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AVX Hub Seal 370003A
✔️ Oil Bath Drive Axle Wheel Seal – Reliable, Long-Lasting Fit
Keep your drive axle protected and running smoothly with the AVX 370003A oil bath hub seal. Built for tough conditions, this high-performance wheel seal is ideal for heavy-duty applications and ensures a tight seal to prevent oil leakage and contamination.
✅ Part Number: 370003A
✅ Type: Oil Bath Hub Seal
✅ Application: Drive Axle / Wheel Seal
✅ Material: Nitrile Rubber (NBR) with Metal Outer Case
✅ Design: Spring-loaded lip with dual sealing edges
✅ Outside Diameter: 4.506" (114.5 mm)
✅ Inside Diameter: 3.000" (76.2 mm)
✅ Width: 0.438" (11.1 mm)
✅ Temperature Range: -40°C to 100°C (-40°F to 212°F)
✅ Resistant to: Oil, Grease, Dirt, and Road Contaminants
✅ Pack Size: 1 Seal per Package
✅ Cross Reference: National 370003A, Stemco 373-0113, CR 32592
🛠️ 💡 Common Questions about 370003A Oil Bath Hub Seals
What is the AVX 370003A hub seal used for?
This seal is used in oil bath wheel-end applications, particularly for drive axles in heavy-duty trucks and trailers.
Is this compatible with National or Stemco parts?
Yes, the AVX 370003A directly cross-references National 370003A and Stemco 373-0113 seals.
How do I install the 370003A hub seal correctly?
Installation requires a flat press tool or seal driver. Be sure the seal is installed evenly to prevent leaks. Always clean the hub bore and spindle thoroughly before installation.
What is the material and durability of this seal?
It’s constructed from nitrile rubber and a metal casing, designed for durability under high-speed, high-temperature conditions common in axle systems.
If you’re serious about long-lasting axle performance, this seal won’t let you down. Order the AVX 370003A hub seal today and keep your wheels turning strong!