Wide Compatibility:Replaces part no.GX25628 deck belt universal replacement for John Deere Z300 Series Z315E (PC16401), Z320M (PC16402), Z320R (PC16403), Z335E (PC12788), Z335M (PC13089), Z345M (PC13090), Z345R (PC13091) zero-turn mowers with 42" decks; Replacement for Husqvarna 574173003, MTD 754-04033, and Cub Cadet 954-04033 Replaces Part Numbers: Lawn Mower Deck Drive Belt Compatible with John Deere GX25628 Belt, replacement for Husqvarna 574173003, MTD/ Cub Cadet 754-04033, 754-04033A, 954-04033, 954-04033A.GX25628 Lawn mower deck drive belt fits 42" decks width 1/2"x length 118.3" thickness 0.4"Please check the model number and applicable brand when purchasing Applicable Models:42 inch mower deck belt replacement compatible with Cub Cadet Models RZT-L42, RZT-S42, RZTL42, RZT-L42KH, (42″ Decks); RZT-S46 (46′ Decks).Compatible with MTD 13AP616G597, 13AP616H597, 13AQ626P597, 13AV616G597, 14AQ816H597, 14AQ816K597, 14AQ81GH897, 17AFCACS897 (2013, 17AFCACS897 (2014), 17AFCACS897.Replacement for Craftsman 17AKCACS099 ZTR, 17AKCACS299 ZTR, 17ARCBDS897 ZTR. 247.204110, 247.204120, 247.204111, 247.204122.. Heavy-Duty Aramid Cord Construction:Replacement for john deere gx25628 belt 1/2" (0.5") width x 118.3" circumference ensures compatibility with John Deere 42" mower decks; designed to reduce belt rollover and ensure smooth pulley engagement.Engineered with high-strength aramid fibers for superior resistance to wear, heat, and heavy shock loads, ideal for high-horsepower applications Durable & Reliable Performance :Z315E, Z320M belt features a low-friction outer cover to prevent turnover, excellent adhesion to tensile members, and long-lasting durability for stop-and-start lawn and garden operations, built to withstand oil, abrasion, and repeated bending, delivering consistent performance and reduced downtime for optimal lawn maintenance Deck Belt Replaces Part Number: GX25628 Length - 118.3",Thickness - 0.4",Width - 1/2" Lawn Mower Deck Belt Replaces Model: Compatible with John D-eere GX25628; Compatible with Husqvarna 574173003 Compatible with MTD/ Cub Cadet 754-04033 754-04033A, 954-04033, 954-04033A Compatible with John Deere Models:Z315E, Z320M, Z320R, Z335E, Z335M, Z345M, Z345R Mowers Compatible with Cub Cadet Models:RZT-L42, RZT-S42, RZTL42, RZT-L42KH, (42″ Decks); RZT-S46 (46′ Decks). For MTD 13AP616G597, 13AP616H597, 13AQ626P597, 13AV616G597, 14AQ816H597, 14AQ816K597, 14AQ81GH897, 17AFCACS897 (2013, 17AFCACS897 (2014), 17AFCACS897 Compatible with Craftsman Models:17AKCACS099 ZTR, 17AKCACS299 ZTR, 17ARCBDS897 ZTR. 247.204110, 247.204120, 247.204111, 247.204122. Refer to your OEM part number when selecting a belt for your machine. The belt OEM (Original Equipment Manufacturer) part number will be listed in your owner's manual or referenced on the OEM sticker on your machine. The OEM sticker can usually be found on the bonnet or under the seat of your mower. If you are unable to determine your part number, measure the outer circumference of your existing belt to ensure the dimensions match the belt you ordered. You can find all the belts you need for your lawn and garden by measuring the outer circumference of the belt, not by its diameter or inner diameter. Of course, the top width of the existing belt is also important for you to find the right belt for your weed whacker. NOTE: We list model numbers and part numbers for your reference. Please note that you may have the same model but a different deck or serial number or configuration. We list the exact size of the belt, if you are unsure, measure your belt size! Please keep in mind that there are multiple factors that can cause a belt to fail. A new belt will not work properly if the problem is not fixed. If you cut up the belt, burn the edges, overstretch it, or the belt keeps popping out ...... These are not belt problems, they are mower problems.