MightyRugged M169485 UC39236 Primary Deck Belt for John Deere X350 X570
Key features
- This replacement belt for John Deere M169485 and UC39236 is 74.8 in effective length and 0.65 in wide.
- Replaces OEM John Deere M169485 · UC39236 (current number).
- 1-year warranty: Free replacement for any defective belt.
- Fits on John Deere X330, X350, X354, X370 (42M mulch and 48A decks) and X380, X384, X390, X394, X570, X580, X584, X590 (48A and 54A decks) - primary deck drive.
- High-strength aramid cord and heavy-duty wrapped construction resist heat, oil, wear and abrasion for long belt life and smooth cutting.
MightyRugged M169485 is the primary (engine-to-deck) mower deck belt for John Deere X300 and X500 Select Series tractors. It measures 74.8 in effective length and 0.65 in wide (HB section) and is built with aramid tensile cords and a wrapped cover. John Deere supersedes M169485 to UC39236; this belt serves both numbers. Compatible as the primary deck belt with John Deere X330, X350, X354 and X370 (42M mulch deck and 48A deck) and X380, X384, X390, X394, X570, X580, X584 and X590 (48A and 54A decks). Note: this is the primary belt. The 48A deck also uses a secondary belt (M169500/UC39235) and the 54A deck uses secondary belt M169486. The plain 42A Accel deck uses a different primary belt. Please confirm your deck type before ordering. Backed by a 1-year MightyRugged warranty: free replacement for any defective belt.
Free shipping included. 30-day hassle-free returns.