Premium Quality Replacement Part Deck BeltFor John Deere Models:GX255 Lawn Tractor, Mower Deck and MCS – 54″FH601V – Tractor , Lawn and Garden – 54″GX325 Lawn and Garden Tractor – 54″FH531V – Tractor , Lawn and Garden – 54″GX335 Lawn and Garden Tractor – PC9077 – 54″GX345 Lawn and Garden Tractor – PC9078 – 54″FD611V – Tractor , Lawn and Garden – 54″GX355 Lawn and Garden Tractor – 54″FH580V – Tractor , Lawn and Garden – 54″LX280 Lawn Tractor, Mower Deck and MCS – 54″Mower Decks and MCS (LX200 Series, GT225, GT235, GT235E, GT245, LT170) – 54″X320 Select Series Tractor – – 54″X340 Select Series Tractor – 54″X360 Select Series Tractor – 54″X500 Multi-Terrain Tractor – 54″X520 Multi-Terrain Tractor – 54″X530 Tractor Multi-Terrain Series with 54-inch Mower Deck X534 Multi-Terrain Tractor with 48-inch or 54-inch Mower Deck X540 Multi-Terrain Tractor – 54″X590 Lawn and Garden Tractor – 54″Order Includes:1 x Belt | M154960 M143923Width : 11.78mm | 0.46″Length : 16.97mm | 0.66″Overall Le