Keep the dirt and grime out of your Jeep Wrangler JL Dana 30 axle tubes with RCV tube seals. The kit comes complete with 2 re-buildable tube seals, each with 3 O-ring seals on the outer and 2 washer seals on the inner. Rebuilding these seals is quick and painless. Easy access Zerk fitting is located on the sides to inject grease. Orange anodized for beauty. 

Note: These tube seals may not fit over the inner splines of the JL RCV Axle Sets depending on your locker/inner spline count.  To install you may have to disengage the inner shaft from the RCV CV and install the seal into the housing while on the inner shaft.