The Hub Corporation Released Xtractor Wheel-End Product
The new hub cap design allows for faster lubricant servicing and enhanced filtration for heavy-duty vehicles.
Updated on Oct. 7, 2026 in Auto Parts
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The Hub Corporation has launched the Xtractor wheel-end product in the United States and Canada. This new hub cap combines lubricant filtration with a removable cartridge to simplify routine maintenance.
Why it matters
The product aims to lower maintenance costs and reduce service-bay downtime for vehicle owners by streamlining lubricant inspection and replacement. It improves cleanliness by capturing contaminants that can cause premature wear.
The Xtractor features a removable cartridge that services in approximately three minutes. It captures abrasive particles down to four microns, significantly smaller than the standard 100,000-mile inspection interval recommended under TMC RP 631C.
The players
The Hub Corporation
A manufacturer of wheel-end components that is a Lifetime Trustee of the University of the Aftermarket Foundation.
The details
The Xtractor functions by integrating magnetic elements that trap ferrous wear materials alongside a fine mesh screen that catches non-magnetic particles. By using a modular cartridge, technicians can inspect, drain, and replace the lubricant without removing the entire hub-cap body. This design helps prevent contamination while slashing the labor hours required during standard preventive maintenance.
Timeline
October 7, 2026: The Xtractor product officially became available.
The Home Front
The introduction of the Xtractor marks a shift toward modular, service-focused components in heavy-duty vehicle maintenance. This development follows the long-standing industry benchmarks set by TMC RP 631C regarding lubricant inspection cycles.
Owners and fleet managers should consider whether their current hub-end maintenance schedules are meeting the 100,000-mile inspection targets. When planning future service, ask your licensed professional if modular filtration components could reduce your total maintenance time.
The takeaway
Advancements in filtration technology can help extend the life of vehicle wheel-end systems by minimizing abrasive contamination. Consider reviewing your vehicle's maintenance logs and discussing high-efficiency filtration upgrades with a licensed professional during your next service appointment.
Further reading
Explore more maintenance tips in our Auto Parts section.
Source note: This article includes information reported by Truck Parts & Service.
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