Fits all John Deere residential ZTRAK's and tractors More media paper than non-branded filters Higher micron media paper filters out even the smallest debris John Deere tested for durability and safety Fits Engine Series: Intek Horsepower Range: 19.5-26 Warranty: 1-year limited Brand/Model Compatibility: John Deere Replaces OEM Part Number: 20577 CA Residents: Prop 65 Warning(s): Yes UNSPSC: 40161500