The ARB flange cap kit 221/222 comes with a bonded seal and replacement flange cap parts intended for differential reseal and repair. The kit supplies the necessary cap and seal components used when servicing a leaking flange or during a rebuild, helping preserve gear oil and maintain proper sealing at the axle connection. It’s a compact service solution aimed at differential maintenance tasks.
ARB Sp Flange Cap Kit 221/222 Bonded Seal Included