
UDC Mower Belts
M154960 Mower Secondary Deck Belt Replacement for John Deere X320, X500 & More | 54-in Deck | Aramid Cord
SKU M154960_belt
Original price was: $32.89.$9.00Current price is: $9.00.
M154960 Mower Secondary Deck Belt. Important - Used in mower decks with two belts. M154960 is secondary deck belt. Be careful when selecting the correct belt.
Availability: In stock
Order by 8:00 PM ET, this part ships TODAY!
Business days only, for in-stock orders with confirmed payment and delivery details. Orders at or after 8 PM ET, on weekends or holidays ship the next business day. See shipping policy.
Returns require unused, uninstalled items and return instructions. See return conditions.

Product details
- Replaces OEM Part: John Deere M154960, M143923
- Dimensions: 0.63 in. width x 120.6 in. length
- Important - Used in mower decks with two belts. M154960 is secondary deck belt. Be careful when selecting the correct belt.
- M154960 John Deere 54 Inch Secondary Deck Belt Compatible with GX255, GX325, GX335, GX345, GX355, LX280, X320, X340, X360, X530, X500, X520, X534, X540
- M154960 John Deere 54 Inch Secondary Deck Belt Compatible with X590 (Only for 54A inch Deck ( - 110000))
- Wear Resistance: Lab-tested with low friction and minimal wear volume, ensuring long-lasting performance.
- Load Capacity: Proven high breaking strength and flexibility to handle heavy-duty use without failure.
- Material Quality: Built with aramid tensile cords, a natural rubber body, and a two-layer wrapping cover for maximum strength, durability, and flexibility.
- Designed under controlled standards with a tolerance of ±0.40". Slight length variations are a normal part of manufacturing and do not affect performance.