REAR UPPER TRAILING ARM BUSHING KIT 46236Part No. 46236 Type SUSPENSION BUSH Brand NOLATHANE Unit of Measure EACH Description Nolathane Rear Upper Trailing Arm Bushing Kit Warranty Two Years Bush Inside Diameter 22mm Bush Length 28mm Bush Outside Diameter 40mm Type Trailing Arm Bush Kit Features The latest in material formulation technology boasts resistance to oil, grease, ozone and weathering. Internal grease reservoirs provide continual self lubrication for optimum friction management.