A direct-replacement brake hub for heavy-duty trailer axles rated at 7,000 lbs. The Lippert 814204 ships fully assembled with bearing cones, seals, and grease already installed -- so you can bolt it on and get back on the road without sourcing separate bearing kits. Built from solid iron for long-term durability under the demands of towing, full-timing, and frequent hitching cycles.
The Lippert 814204 is a complete drop-in replacement hub assembly designed for 7,000-lb rated trailer axles. If you are dealing with a worn drum, damaged studs, or failed bearings on a heavier travel trailer, fifth wheel, or cargo trailer, this assembly lets you replace the entire hub unit rather than chasing individual bearing cups, cones, and seals separately.
Lippert manufactures axle components for a wide range of RV brands. This hub is built to the same specifications as original equipment found on many factory-installed Lippert axle systems, making it a reliable OE-style replacement rather than a generic substitute.
Bearing cones, races, seals, and grease are installed at the factory. No separate bearing kit required.
Durable solid iron brake hub withstands the heat and stress of trailer braking on long hauls and mountain descents.
Eight-lug, 6.5-inch bolt circle matches common 16" to 17.5" trailer wheel configurations used on 7,000-lb axle assemblies.
Nine-sixteenths-inch studs are correctly sized for the lug nuts used on heavier-duty trailer wheel packages in this axle class.
This hub assembly is designed for use on 7,000-lb rated trailer axles using an 8-lug, 6.5-inch bolt circle. It accepts wheels sized from 16 inches to 17.5 inches in diameter. It is a common fitment on:
Understanding what comes in the box prevents delays at install time.
Replacing a complete pre-assembled hub is often more cost-effective and time-efficient than sourcing individual bearing sets, pressing new cups, and sourcing matching seals. It also eliminates the risk of mismatched bearing part numbers, improper cup press depth, or reusing a worn drum surface. For anyone doing roadside repairs or working without a press, a drop-in assembly is the practical choice.