GX21833 48 Inch Mower Deck Belt for John Deere 145 D140 D150 D155 D160 L120 L130 LA130 LA140 LA145 LA155 LA165 Z200 Z255 Z300 Z355E Riding Lawn Mower GX20571, 1/2" X 141"








Key features
- •Compatibility: Mower deck belt fits for John Deere riding lawn mower with 48" Deck, 1/2" X 141". Replaces OEM Parts: For John Deere GX21833, GX20571; For Ariens 834018 07217400. Compatible with John Deere 100 Series: 145; D100 Series: D140 D150 D155 D160; L100 Series: L120 L130; LA100 Series: LA130 LA140 LA145 LA155 LA165; Z200 Series: Z255; Z300 Series: Z355E.
- •Premium Quality: Lawn mower deck belt is made of high-quality polyester fiber and Neoprene rubber. ensure a snug, slip-free fit on pulleys, while polyester fiber construction resists stretching under heavy loads. Lab tests prove 30% less wear than standard belts, meaning fewer replacements and more mowing time.
- •Unmatched Durability: Built with polyester fiber cores and heat-resistant rubber compounds, this belt thrives in high-torque, stop-and-go mowing conditions. The zigzag stitching pattern prevents fraying, while the low-friction coating reduces pulley wear.
- •Precision Dimensions: Deck Belt Size: Length: 141.709"; Width: 0.559"; Thickness: 0.449". Engineered to exact OEM specifications, this GX21833 48 inch mower deck belt ensure ensures precise fit.
- •Easy Installation: Designed for DIY-friendly replacement—no special tools needed. This deck belt is an excellent mower parts for maintaining and repairing your lawn mower.
GX21833 48 Inch Mower Deck Belt for John Deere 145 D140 D150 D155 D160 L120 L130 LA130 LA140 LA145 LA155 LA165 Z200 Z255 Z300 Z355E Riding Lawn Mower GX20571, 1/2" X 141"
List Price: $43.63$39.27DEALYou Save: $4.36 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 25, 2026In Stock (30)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection







