One New Aftermarket Replacement Mower Deck Belt Fits John Deere X-Series Riding Mowers
This aftermarket replacement mower deck belt Fits John Deere X-Series riding mowers equipped with the 48C mower deck. A double angle (BB-section) wrapped belt Made With Aramid cord construction, it drives the cutting blades via multiple pulleys running simultaneously in both clockwise and counter-clockwise directions — making the double-angle hex profile essential for correct deck operation.
Specifications
- Type: Double Angle BB Belt (Hexagonal / Double V)
- Width: 5/8″
- Length: 111.8″
- Cord: Wrapped Made With Aramid (Made With Kevlar-type)
- Application: 48C Mower Deck
Compatible Models
Fits John Deere X-Series Riding Mowers (48C Deck): X465, X475, X485, X495, X575, X585, X595, X700, X710, X720, X724, X728, X729, X730, X734, X738, X739, X740, X744, X748, X750, X754, X758
Replaces Part Number(s):
M143888, M163989, B1JD196, 265307
New aftermarket replacement part – not remanufactured, not used.








