Feature: 1. Applicable Models: Primary drive clutch is replacement for Polaris RZR 900, 900‑S 2015‑ 2021, replacement for Polaris 900‑4, 900‑Trail 2015‑2021. 2. Part Number: Primary drive clutch assembly replace part are 1323283, 1323308, 1323130 for reference. Please check the number before ordering. 3. Stable Driving: Primary drive clutch improves the response speed of the vehicle, making your drive smoother and more comfortable, enhancing the driving experience. 4. Durable Structure: Excellent aluminum alloy material manufacturing, wear resistance and high strength, and can withstand long time use. 5. Perfect Match: Perfectly adapts to the model to ensure efficient matching and improve the performance and safety of the vehicle. Specification: Item Type: Primary Drive ClutchMaterial: Aluminum alloyReference Part Number: 1323283, 1323308, 1323130Applicable Models:Replacement for Polaris RZR 900, 900‑S 2015‑ 2021Replacement for Polaris 900‑4, 900‑Trail 2015‑2021 . Package List: 1 x Primary Drive Clutch Note: 1.Please double check the part number of your item, matching information is for reference only.2.If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!