Steel Alloy Chain Tensioner with Spring Hook 0452954 Replacement for Polaris Rzr 170 2009‑2013

Feature: 1. Part Number: According to the original factory specifications, replacing reference OEM number is 0452954, 0451686. 2. Applicable Model: Chain tensioner, replacement for Polaris Rzr 170 2009‑2013, replacement for Polaris Predator 90 2004‑2006, replacement for Polaris Sportsman 90 2004‑2014 etc. 3. OE Standard Accuracy: Chain roller tensioner made of steel alloy. Through a die‑casting process to achieve maximum structural integrity, and processed by advanced CNC cutting technology to achieve OE standard accuracy. 4. Automatic Adjustment: Heavy duty chain idler guide wheel with upgraded torsion spring. Spring loaded tensioner automatically adjusts tension towards chain elongation. 5. High Performance: Chain tensioner has smooth rotoring and longer life. Easy to install, protects swing arm and helps guide chain correctly. Specification: Item Type: Chain TensionerMaterial: Steel Alloy Replace OEM: 0452954 0451686 Tensioner Function: Automatically adjust the tension towards the chain extension Fitment: Replacement for Polaris Rzr 170 2009 2013 Replacement for Polaris Predator 90 2004 2006 Replacement for Polaris Sportsman 90 2004 2014 Replacement for Polaris Sportsman 110 2016 2018 Replacement for Polaris Outlaw 90 2007 2014 Replacement for Polaris Outlaw 110 2016 2018. Package List: 1 x Chain Tensioner1 x Spring Hook 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!