John Deere Original Equipment Radiator Filler Cap - TCU31996

John Deere Original Equipment Radiator Filler Cap - TCU31996 Part Specifications: Nominal Pressure (PSI/KPA)(PSI) 12.7996 Extended Length (IN) 0.0000 Groove Diameter (IN) 0.0000 Cap Diameter (IN) 1.8110 Length (IN) 2.5787 Seal Diameter (IN) 0.0000 Finish (ALPHA) B-Zinc-Electro Plated Fits the following John Deere models: Tractor: 1023E, 54D, 60D, 1025R, 3025E, 3036E, 3039R, 3046R, 4044M, 4044R, 4052M, 4052R, 4066M, 260, 1026R, 2025R, 2026R, 2032R, 2305, 2320, 2520, 3005, 3032E, 3033R, 3038E, 3038R, 3039R, 3045R, 3046R, 4044M, 4044R, 4049M, 4049R, 4052R, 4052M, 4066M, 4066R, 4100, 4115, 790, 990. Fairway Mower: 1550, 1570, 1575, 1580, 1585. Utility Vehicle: 2020, 2030, PROGATOR, 2020A GPS, 2030A GPS, 2030A. ZTRAK: Z997R. This is an O.E.M. John Deere part.