{"product_id":"deck-belt-m154958","title":"M154958 \/ M110313 Deck Belt for John Deere 48-Inch Deck | 5\/8 x 111 Inch","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThis aftermarket \u003cstrong\u003eM154958 \/ M110313 mower deck belt\u003c\/strong\u003e fits select John Deere, Sabre, and Scotts mower-deck applications using the listed replacement belt-number path.\u003c\/p\u003e\n\u003cp\u003eThe supplier lists this wrapped polyester replacement belt at approximately \u003cstrong\u003e5\/8 inch wide by 111 inches long\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eOn select John Deere X320 and X324 tractors with the compatible 48X deck and rotatable gauge wheels, M154958 is used as the \u003cstrong\u003esecondary spindle-drive belt\u003c\/strong\u003e. Those deck configurations use a separate primary belt between the PTO clutch and mower deck.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAftermarket mower-deck drive belt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Replacement Number:\u003c\/strong\u003e M154958\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdditional Replacement Number:\u003c\/strong\u003e M110313\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupplier Reference:\u003c\/strong\u003e BT381A1002\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupplier-Listed Width:\u003c\/strong\u003e Approximately 5\/8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupplier-Listed Length:\u003c\/strong\u003e Approximately 111 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupplier Metric Length:\u003c\/strong\u003e 2825.8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupplier Metric Width:\u003c\/strong\u003e 15.9 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupplier-Listed Thickness:\u003c\/strong\u003e 11 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyester\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Wrapped belt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity Included:\u003c\/strong\u003e One belt\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eReplaces These Belt Numbers\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eM110313\u003c\/li\u003e\n\u003cli\u003eM154958\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSupplier Reference Number\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBT381A1002\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSearch-Friendly Number Formats\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eM110313\u003c\/li\u003e\n\u003cli\u003e110313\u003c\/li\u003e\n\u003cli\u003eM154958\u003c\/li\u003e\n\u003cli\u003e154958\u003c\/li\u003e\n\u003cli\u003eBT381A1002\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eBelt Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent:\u003c\/strong\u003e Mower-deck drive belt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Width:\u003c\/strong\u003e Approximately 5\/8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Length:\u003c\/strong\u003e Approximately 111 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetric Length:\u003c\/strong\u003e 2825.8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetric Width:\u003c\/strong\u003e 15.9 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 11 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyester\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Wrapped\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e One belt\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUse the original \u003cstrong\u003eM154958 or M110313\u003c\/strong\u003e belt number as the primary fitment check rather than relying on a tape measurement alone.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCompatible John Deere Model Families\u003c\/h2\u003e\n\u003cp\u003eSupplier fitment data associates the M154958 \/ M110313 belt path with select 48-inch mower-deck configurations in the following John Deere families.\u003c\/p\u003e\n\u003ch3\u003eJohn Deere Lawn and Garden Tractors\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e180\u003c\/li\u003e\n\u003cli\u003e240\u003c\/li\u003e\n\u003cli\u003e245\u003c\/li\u003e\n\u003cli\u003e260\u003c\/li\u003e\n\u003cli\u003e265\u003c\/li\u003e\n\u003cli\u003e285\u003c\/li\u003e\n\u003cli\u003e320\u003c\/li\u003e\n\u003cli\u003e325\u003c\/li\u003e\n\u003cli\u003e335\u003c\/li\u003e\n\u003cli\u003e345\u003c\/li\u003e\n\u003cli\u003e355D\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eJohn Deere GT Series\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGT225\u003c\/li\u003e\n\u003cli\u003eGT235\u003c\/li\u003e\n\u003cli\u003eGT235E\u003c\/li\u003e\n\u003cli\u003eGT242\u003c\/li\u003e\n\u003cli\u003eGT245\u003c\/li\u003e\n\u003cli\u003eGT262\u003c\/li\u003e\n\u003cli\u003eGT275\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eJohn Deere GX Series\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGX255\u003c\/li\u003e\n\u003cli\u003eGX325\u003c\/li\u003e\n\u003cli\u003eGX335\u003c\/li\u003e\n\u003cli\u003eGX345\u003c\/li\u003e\n\u003cli\u003eGX355\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eJohn Deere LX Series\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLX172\u003c\/li\u003e\n\u003cli\u003eLX173\u003c\/li\u003e\n\u003cli\u003eLX176\u003c\/li\u003e\n\u003cli\u003eLX178\u003c\/li\u003e\n\u003cli\u003eLX186\u003c\/li\u003e\n\u003cli\u003eLX188\u003c\/li\u003e\n\u003cli\u003eLX200\u003c\/li\u003e\n\u003cli\u003eLX255\u003c\/li\u003e\n\u003cli\u003eLX266\u003c\/li\u003e\n\u003cli\u003eLX277\u003c\/li\u003e\n\u003cli\u003eLX279\u003c\/li\u003e\n\u003cli\u003eLX280\u003c\/li\u003e\n\u003cli\u003eLX289\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eJohn Deere X300 Series\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eX300\u003c\/li\u003e\n\u003cli\u003eX304\u003c\/li\u003e\n\u003cli\u003eX310\u003c\/li\u003e\n\u003cli\u003eX320\u003c\/li\u003e\n\u003cli\u003eX324\u003c\/li\u003e\n\u003cli\u003eX340\u003c\/li\u003e\n\u003cli\u003eX360\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eJohn Deere X500 Series\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eX500\u003c\/li\u003e\n\u003cli\u003eX520\u003c\/li\u003e\n\u003cli\u003eX530\u003c\/li\u003e\n\u003cli\u003eX534\u003c\/li\u003e\n\u003cli\u003eX540\u003c\/li\u003e\n\u003cli\u003eX590\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional John Deere Models\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLT170\u003c\/li\u003e\n\u003cli\u003eSST18\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment note:\u003c\/strong\u003e These are supplier-provided model-family examples. The belt fits only the compatible mower-deck and belt-routing configurations using M154958 or M110313.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eJohn Deere X320 and X324 Fitment\u003c\/h2\u003e\n\u003cp\u003eOn select John Deere X320 and X324 tractors equipped with a \u003cstrong\u003e48X mower deck with rotatable gauge wheels\u003c\/strong\u003e, the mower deck uses a two-belt system:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eM154897:\u003c\/strong\u003e Primary PTO-clutch-to-deck belt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eM154958:\u003c\/strong\u003e Secondary spindle-drive belt\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis listing is for the \u003cstrong\u003eM154958 secondary belt only\u003c\/strong\u003e. It does not include the separate M154897 primary belt.\u003c\/p\u003e\n\u003cp\u003eDo not use M154958 on the X320 or X324 48X deck configuration that calls for the single long M155368 belt. Confirm the gauge-wheel configuration and original belt number before ordering.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eJohn Deere X300, X304, X310, X340 and X360 Note\u003c\/h2\u003e\n\u003cp\u003eThe supplier associates M154958 with select mower-deck configurations across these X300 Series models. These tractors were offered with multiple deck sizes and belt-routing arrangements.\u003c\/p\u003e\n\u003cp\u003eDo not select this belt from the tractor model alone. Confirm that the original secondary deck belt is marked \u003cstrong\u003eM154958 or M110313\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eJohn Deere X500 Series Note\u003c\/h2\u003e\n\u003cp\u003eThe supplier also associates this belt path with select X500, X520, X530, X534, X540, and X590 mower-deck configurations.\u003c\/p\u003e\n\u003cp\u003eNot every X500 Series deck uses M154958. Match the installed mower deck, original belt number, and two-belt routing system before ordering.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCompatible Sabre and Scotts Model Families\u003c\/h2\u003e\n\u003ch3\u003eSabre Yard and Garden Tractors\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1842GV\u003c\/li\u003e\n\u003cli\u003e1842HV\u003c\/li\u003e\n\u003cli\u003e1848GV\u003c\/li\u003e\n\u003cli\u003e1848HV\u003c\/li\u003e\n\u003cli\u003e1948GV\u003c\/li\u003e\n\u003cli\u003e1948HV\u003c\/li\u003e\n\u003cli\u003e2048HV\u003c\/li\u003e\n\u003cli\u003e2148HV\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eScotts Tractors\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eS2048\u003c\/li\u003e\n\u003cli\u003eS2348\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConfirm the original M110313 or M154958 number before ordering for a Sabre or Scotts mower.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003ePrimary Belt vs. Secondary Belt\u003c\/h2\u003e\n\u003cp\u003eMany compatible John Deere 48-inch mower decks use two separate belts:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe \u003cstrong\u003eprimary belt\u003c\/strong\u003e transfers power from the engine-mounted PTO clutch to the mower deck.\u003c\/li\u003e\n\u003cli\u003eThe \u003cstrong\u003esecondary belt\u003c\/strong\u003e routes through the mower-deck spindle and idler pulleys.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eM154958 and M110313 are commonly used in the secondary spindle-drive position. The primary belt is a separate part and is not included with this listing.\u003c\/p\u003e\n\u003cp\u003eBefore ordering, trace the original belt routing and confirm which belt is being replaced.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eBefore Ordering\u003c\/h2\u003e\n\u003cp\u003eConfirm all of the following before ordering:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe original belt number is \u003cstrong\u003eM154958 or M110313\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eThe replacement is for the mower-deck drive system.\u003c\/li\u003e\n\u003cli\u003eThe supplier-listed belt size of approximately 5\/8 inch by 111 inches matches the required path.\u003c\/li\u003e\n\u003cli\u003eThe mower has a compatible deck configuration.\u003c\/li\u003e\n\u003cli\u003eThe original belt routes through the same spindle and idler pulley arrangement.\u003c\/li\u003e\n\u003cli\u003eThe belt is not being confused with the tractor traction-drive belt.\u003c\/li\u003e\n\u003cli\u003eOn two-belt decks, the required belt is the secondary spindle-drive belt.\u003c\/li\u003e\n\u003cli\u003eFor an X320 or X324, the deck has the compatible 48X rotatable-gauge-wheel configuration.\u003c\/li\u003e\n\u003cli\u003eThe spindle pulleys, idlers, tension spring, and belt guides are in usable condition.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDo not install the belt until the replacement number, dimensions, routing position, and mower-deck configuration have been confirmed.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon Symptoms of a Worn Secondary Deck Belt\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePrimary belt moves but the mower blades do not turn correctly\u003c\/li\u003e\n\u003cli\u003eOne or more blades turn slowly under mowing load\u003c\/li\u003e\n\u003cli\u003eBelt squeals when the PTO clutch engages\u003c\/li\u003e\n\u003cli\u003eBelt repeatedly jumps off an idler or spindle pulley\u003c\/li\u003e\n\u003cli\u003eVisible cracking, fraying, glazing, or burned belt surfaces\u003c\/li\u003e\n\u003cli\u003eLoose belt tension with the tension arm engaged\u003c\/li\u003e\n\u003cli\u003eUneven blade speed across the mower deck\u003c\/li\u003e\n\u003cli\u003eReduced grass-discharge or bagging performance\u003c\/li\u003e\n\u003cli\u003eBurning-rubber smell near the mower deck\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePark the mower on a level surface and remove the ignition key.\u003c\/li\u003e\n\u003cli\u003eDisconnect the spark-plug leads before working near the mower deck.\u003c\/li\u003e\n\u003cli\u003ePhotograph or sketch the existing belt routing before removal.\u003c\/li\u003e\n\u003cli\u003eIdentify the primary and secondary belts before disassembly.\u003c\/li\u003e\n\u003cli\u003eInspect all spindle pulleys and idler pulleys for bearing wear.\u003c\/li\u003e\n\u003cli\u003eInspect the tension arm, tension spring, and belt guides.\u003c\/li\u003e\n\u003cli\u003eConfirm the V side and flat side of the belt contact the correct pulleys.\u003c\/li\u003e\n\u003cli\u003eMake sure the belt is seated completely inside every pulley groove.\u003c\/li\u003e\n\u003cli\u003eRotate the deck pulley system manually before starting the mower.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eQuick Ship Fulfillment\u003c\/h2\u003e\n\u003cp\u003eThis item may ship directly from one of our trusted U.S. distribution partners to help reduce transit time. Packaging, labeling, or warehouse origin may vary, but the part will match the replacement numbers, fitment notes, and supplier specifications shown in this listing.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhy Buy From PTO Direct USA\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart-number-first listings to help reduce fitment mistakes\u003c\/li\u003e\n\u003cli\u003eFocused mower-deck and PTO replacement parts\u003c\/li\u003e\n\u003cli\u003eClear belt-position and deck-configuration notes\u003c\/li\u003e\n\u003cli\u003ePractical support when you need help checking compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eWhat does the M154958 belt replace?\u003c\/h3\u003e\n\u003cp\u003eThis aftermarket belt replaces John Deere belt numbers \u003cstrong\u003eM154958 and M110313\u003c\/strong\u003e when the mower-deck configuration and belt routing match.\u003c\/p\u003e\n\u003ch3\u003eHow long is the supplier-listed M154958 belt?\u003c\/h3\u003e\n\u003cp\u003eThe supplier lists the belt nominally at approximately \u003cstrong\u003e111 inches long\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eHow wide is the supplier-listed M154958 belt?\u003c\/h3\u003e\n\u003cp\u003eThe supplier lists the belt at approximately \u003cstrong\u003e5\/8 inch wide\u003c\/strong\u003e, or 15.9 mm.\u003c\/p\u003e\n\u003ch3\u003eHow thick is the belt?\u003c\/h3\u003e\n\u003cp\u003eThe supplier lists the belt thickness at approximately \u003cstrong\u003e11 mm\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eWhat material is the belt made from?\u003c\/h3\u003e\n\u003cp\u003eThe supplier describes the belt as a wrapped polyester replacement belt.\u003c\/p\u003e\n\u003ch3\u003eIs M154958 the same replacement path as M110313?\u003c\/h3\u003e\n\u003cp\u003eYes. The supplier cross-references this aftermarket belt to both M154958 and M110313.\u003c\/p\u003e\n\u003ch3\u003eIs this a primary or secondary mower-deck belt?\u003c\/h3\u003e\n\u003cp\u003eOn many compatible John Deere 48-inch two-belt decks, M154958 or M110313 is used as the \u003cstrong\u003esecondary spindle-drive belt\u003c\/strong\u003e. Confirm the mower-specific diagram and original belt number.\u003c\/p\u003e\n\u003ch3\u003eDoes this include the primary PTO belt?\u003c\/h3\u003e\n\u003cp\u003eNo. This listing includes one M154958 \/ M110313 belt only. A separate primary belt may be required on two-belt mower decks.\u003c\/p\u003e\n\u003ch3\u003eDoes M154958 fit a John Deere X320?\u003c\/h3\u003e\n\u003cp\u003eIt fits select X320 tractors equipped with the compatible 48X mower deck with rotatable gauge wheels. On that configuration, M154958 is the secondary spindle-drive belt.\u003c\/p\u003e\n\u003ch3\u003eDoes M154958 fit a John Deere X324?\u003c\/h3\u003e\n\u003cp\u003eIt fits select X324 tractors with the compatible 48X rotatable-gauge-wheel deck path. Confirm the original M154958 number before ordering.\u003c\/p\u003e\n\u003ch3\u003eDoes this fit every John Deere X300 Series mower?\u003c\/h3\u003e\n\u003cp\u003eNo. The X300 Series includes multiple deck sizes and belt configurations. Match the original belt number and installed mower deck.\u003c\/p\u003e\n\u003ch3\u003eDoes this fit the John Deere X500 Series?\u003c\/h3\u003e\n\u003cp\u003eThe supplier associates the belt with select X500, X520, X530, X534, X540, and X590 mower-deck configurations. Not every deck in those model families uses M154958.\u003c\/p\u003e\n\u003ch3\u003eDoes this belt fit Scotts S2048 or S2348?\u003c\/h3\u003e\n\u003cp\u003eThe supplier includes Scotts S2048 and S2348 among the compatible model examples. Confirm the original M110313 or M154958 number before ordering.\u003c\/p\u003e\n\u003ch3\u003eIs this the tractor traction-drive belt?\u003c\/h3\u003e\n\u003cp\u003eNo. This listing is for a mower-deck drive belt. The traction-drive belt that moves the tractor is a separate part.\u003c\/p\u003e\n\u003ch3\u003eCan I order using only the mower model?\u003c\/h3\u003e\n\u003cp\u003eNo. Confirm the original belt number, mower-deck type, belt position, dimensions, and pulley routing before ordering.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eRelated John Deere Parts and Guides\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/pto-clutch-am141536\"\u003eAM141536 PTO Clutch Replacement\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/spindle-assembly-am136733\"\u003eAM136733 \/ AM137483 Spindle Assembly\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/john-deere-quick-reference\/john-deere-x320\"\u003eJohn Deere X320 Quick Reference\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eNeed a different belt?\u003c\/strong\u003e Browse the full \u003ca href=\"\/collections\/belts\"\u003emower deck belts collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"PTO Direct USA","offers":[{"title":"Default Title","offer_id":53199911354735,"sku":"CAL-283640643770","price":28.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/5058\/6735\/files\/M154958-belt.jpg?v=1783912999","url":"https:\/\/ptodirectusa.com\/products\/deck-belt-m154958","provider":"PTO Direct USA","version":"1.0","type":"link"}