Fits 2009-2018 King Quad 500 EPS, 2019-2021 King Quad 500 (all), 2009-2018 King Quad 750 EPS, 2019-2021 King Quad 750 (all). Please note these fits models with EPS only up to 2018 and fit all models from 2019-2021. Features 4140 chromoly steel bars 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 # 54901-31G30, 54901-31G31. Inner splines: 20 (both), Outer splines: 20 (both), Compressed axle length: 517 mm (both). Warranty: 2 Years (excluding torn boots & use on lifted vehicles). Lift kit voids warranty, parts are not designed to be used on modified suspensions. Please note these fit models with EPS only up to 2018 and all models from 2019-2021. Fits front left & right on the following Suzuki ATVs * 2009-2018 King Quad 500 EPS, 2019-2021 King Quad 500 (all), 2009-2018 King Quad 750 EPS, 2019-2021 King Quad 750 (all). * Features stronger than OEM chromoly forged steel axle bars * Greased with a moly based grease to provide superior joint lubrication * Fitted with neoprene CV boots for added wear and puncture resistance * inner splines: 20 (both), outer splines: 20 (both), Compressed length: 517 mm (both) * Replaces Suzuki OEM # 54901-31G30, 54901-31G31.