Inner and Outer Urethane Beam Bushing Kit For Ball Joint Beam. This kit will replace the inner and outer needle bearings on your ball joint front suspension. It will also replace the seal. Great alternative to pressing in new needle bearings Large Size 1.75 OD 1.42 ID 6.313 Long Small Size 1.75 OD 1.45 ID 6 Long Suspension: Ball Joint Replaces: Needle Bearings Quantity: 4 Pieces BALL JOINT BEAM BUSHING KIT U