High Back Seat Central drain, Seat width 19", 5/16"-18 bolts, NOT included, Fully waterproof vinyl, Does not fit the flip seat, Depth: 23 3/8 ", Width: 19 ", Corrosion resistant, Made By: An OEM supplier, Multi-hole mounting pattern, Yellow, Height: 21 ". Replaces Part Numbers: John Deere TCA13830, John Deere AM122434, John Deere AM138194 Stens Part Number: 420-200