The Whiteline Control Arm is a direct-fit replacement for Mitsubishi Triton 4x2 models built from 2020 to 2020. A wheel alignment is recommended after fitting any steering or suspension component. All hardware, washers and a grease sachet are included where required. Ball studs are heat treated and fitted with a dust boot to keep grit out of the bearing surface. Polyurethane resists oil, heat and the tearing that eventually splits factory rubber. Expect a small increase in road noise compared with the factory rubber item; this is normal for a firmer compound. Supplied new and backed by a 2 Years / 40,000 km warranty.