Hub & Cup Assy A333S4231

positive OEM
Meritor
Part# A333S4231
note
Central hub and cup assembly for load support and wheel alignment
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Extended Lead Time
non-returnable Non-returnable info
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Description

The Meritor Air Brake Hub and Cup Assembly (A333S4231) is a central wheel interface component designed to support load and maintain rotational alignment. It minimizes radial play and protects internal surfaces with seals, contributing to consistent braking and stable vehicle dynamics. This assembly is suitable for heavy-duty commercial vehicle wheel systems requiring reliable load support and serviceability.

Key Specifications

  • Application: Heavy-duty trucks, trailers, commercial vehicles
  • Function: Load support and rotational alignment of wheel assembly
  • Compatibility: Conventional hub style wheel systems
  • Construction: Premium grade steel
  • Features: Radial play minimization, bearing preload maintenance, internal seals, conventional hub type, hub only
  • Quality: OEM Meritor 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# A333S4231
Type OEM
Part# variations TDA A333S4231,
TDAA333S4231
Manufacturer Meritor
Warranty Standard Manufacturer Warranty