Fits rear, left or right on the following Polaris models: 2018-2021 RZR XP Turbo S & 2019-2021 RZR XP 4 Turbo S 4x4. Features a 4140 chromoly steel bar for a higher tensile strenth and more durability. Engineered as a direct replacement, fully-assembled, and ready to install. Joints fitted with neoprene CV boots for flexibility and resistance to hot/cold temperatures. Utilizes high-performance moly grease for protection against the environment and to keep vital components lubricated. Replaces OEM # 1334060. Inboard CV joint spline count: 28, Outboard CV joint spline count: 26, Compressed overall axle length: 842 mm. Warranty: 2 Years (excluding torn boots & use on lifted vehicles). Lift kit voids warranty, parts are not designed to be used on modified suspensions. Fits rear, left or right on the 2018-2021 RZR XP Turbo S & 2019-2021 RZR XP 4 Turbo S * Features a stronger than OEM chromoly forged steel axle bar * Greased with a moly based grease to provide superior joint lubrication * Fitted with neoprene CV boots for added wear and puncture resistance * inobard CV joint spline count: 28, outboard CV joint spline count: 26, Compressed overall axle length: 842 mm * Replaces Polaris OEM # 1334060.