Replace a worn or damaged lower front A-arm with this direct-fit steel suspension arm engineered for Polaris Ranger 800 and 900 Diesel models. Built to match the original factory geometry, this A-arm restores proper alignment, handling, and front-end stability for reliable performance on work or trail machines. The heavy-gauge steel construction and durable black powder-coat finish provide long-term corrosion resistance in harsh riding environments. This listing is for one lower front A-arm only (fits either the left-hand or right-hand side depending on the part selected). No hardware, ball joint, or bushings are included; reuse existing components or purchase replacements separately as needed. Direct replacement for Polaris OEM part numbers 1017386-067, 1018186-067, and 1018186-458. Fitment: 2010–2016 Ranger 800 2010–2014 Ranger Crew 800 2011–2014 Ranger 900 Diesel 2011–2014 Ranger Crew 900 Diesel Replaces Polaris Part Numbers: 1017386-067, 1018186-067, 1018186-458