Upper Engine Radiator Cooling Hose Replacement for Polaris Sportsman 400 500 (2000–2004) – Replaces 5411783

This upper engine radiator cooling hose replacement is designed for select Polaris Sportsman 400 and 500 models and routes coolant from the coolant filler neck to the left side of the engine. A weakened or deteriorated hose can lead to coolant leaks, overheating, or reduced cooling system efficiency. This hose is manufactured from reinforced rubber and custom formed to match the original routing and connection points for proper fitment. Intended for cooling system service or repair and installs in the factory location without modification. Application may vary by model year, so verification is recommended prior to ordering. Replaces Polaris part number 5411783. Fitment 2000–2004 Sportsman 500 (most models) 2001–2004 Sportsman 400 Verify application for certain model-year variations. Replaces Part Number(s) Polaris 5411783

• Replacement upper radiator hose for Polaris Sportsman 400 and 500
• Routes coolant from filler neck to engine
• Reinforced hose construction for cooling system use
• Fits the 2000-04 Sportsman 400/500.
• Same as Polaris part number 5411783.
• Designed to match original hose routing and fitment
• Verify application before ordering for certain model years