Key Features Coated filtration media with superior water separation: traps residual water and resists moisture ingress to keep fuel clean, helping prevent rust and microbial growth in the fuel system. Remanufactured element (internal code 321276): cost-effective replacement that maintains John Deere specifications while supporting sustainable maintenance practices. Supports fuel quality and engine performance: preserved fuel quality aids stable combustion and consistent engine output. Engine protection: advanced water-separation reduces the risk of water-related wear, potentially extending engine life. Designed for John Deere equipment: tailored to fit CH15553 housings used on compatible 400, X400, X500 series mowers and 4X2 & HPX gators. Product Details Part number: CH15553 Status: Remanufactured fuel filter element Media: Coated filtration media designed for effective water separation Function: Traps water, prevents rust and microbial growth, preserves fuel quality Internal code: 321276 Use cases: Ideal for routine maintenance on John Deere 400/ X400/ X500 series mowers and 4X2/HPX gators, especially in moisture-prone environments or where fuel quality concerns exist Compatibility Applicable equipment: John Deere 400, X400, and X500 series mowers; 4X2 and HPX gators Housing compatibility: Replaces the fuel filter element in compatible CH15553 filter housings