TQ engineered rubber ensure maximum durability and safety, Bushings are manufactured from high quality elastomer compounds for durability and ride performance, Quad-lip seal provides maximum contaminants protection, Powdered metal formula enhances strength and durability, Bushings are assembled with the proper pre-compression to provide the ultimate in performance and feel, High temperature synthetics and fatigue resistance support extended service life, even in harsh conditions, Part Reference Numbers : BB81000XL BB81000PR BB81000 GK7471 MK7471 K7471 12804 2673665 TK7471, Kit Includes: 2x Front Lower Rearward Suspension Control Arm Bushing (Both Side), Part Reference Numbers : BB81000XL BB81000PR BB81000 GK7471 MK7471 K7471 12804 2673665 TK7471