Cleaner Oil

Wheel seals will always be a wear item, but the damage they allow doesn’t have to be inevitable.

An interview with The Heavy Duty Parts Report where we discuss heavy-duty hub caps. With The Xtractor, we've flipped the script on what a hub cap can do for heavy-duty trucks and trailers - from passive containment to active protection.

Hub oil is the lifeblood of the wheel end. It lubricates bearings, cools the hub, and protects seals from friction and contamination. When it isn’t serviced on a regular schedule, the oil gradually loses its protective qualities. This results in heat buildup, seal failure, and premature bearing wear.