Description:

This oxygen sensor is a direct fit replacement for select Polaris EFI models, designed to restore proper ECU signal feedback for normal engine operation. It serves as a precise service replacement for part number 4011853.

• Compatibility: Fits 2018 to 2025 Ranger 1000, 2018 to 2025 Ranger Crew 1000, 2017 to 2025 Ranger XP 1000, 2017 to 2025 Ranger Crew XP 1000, 2022 to 2025 Ranger 570, 2017 to 2025 Ranger Crew 900, 2022 to 2025 RZR Pro R, 2022 to 2025 RZR Pro R 4, 2018 to 2022 RZR RS1, 2018 to 2025 RZR XP 1000, 2018 to 2025 RZR XP 4 1000, 2020 to 2025 Sportsman 570, 2020 to 2025 Sportsman Touring 570, 2024 to 2025 Xpedition ADV, 2024 to 2025 Xpedition ADV 5, 2024 to 2025 Xpedition XP5
• Replacement Part Number: 4011853
• Model Number: 100 5432
• Installation: Direct replacement matching factory connector, wiring length, and sensor configuration
• System Integration: Designed for standard ECU feedback without requiring tuning or system alterations
• Material: Plastic
• Product Dimensions: 40 inches width, 6 inches length, 17 inches height
• Package Quantity: 1