Best Lawn Mower Belts Deals of Nov 2026

Updated November 9, 2026Our site contains affiliate links for which we may be compensated.
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36% Off

UDC Parts GX20072 Deck Belt, 1/2" x 104" Replacement for John Deere 42 Inch | Fits D110 L110 D105 E100 D130 S100 LA105 L100 D100 E130 L111 E110 E120 D125 125 LA135 LA110 UC32283 GY20570 /Aramid Cord

Replaces OEM Part: John Deere GX20072, John Deere UC32283, John Deere GY20570
GX20072 Deck Belt Dimensions: 1/2 (0.50) in. width x 103.7 (104) in. length
Fits: GX20072 John Deere 42 Inch Deck Belt Compatible with D110, L110, D105, E100, D130, S100, LA105, LA115, L100
Fits: GX20072 John Deere 42 Inch Deck Belt Compatible with D100, E130, L111, E110, E120, D125, 125, LA135, LA110, LA120, S120, LA125
Fits: UC32283 John Deere 42 Inch Deck Belt Compatible with L105, L107, L108, L118, L130, LA100, X105, X106, X107, X110, X120, X125, X126, X127, X145, 102, 105, 108, 115, 125, 135, 107S, D120, S110, S220 100 Series Tractors
Fits: GX20072 42 Inch Deck Belt Compatible with Sabo 108-14.5, 108-17HS; Sabre 14.542GS, 17.542HS, 1442, 1642HS, 1742HS, 1742PR (PC9096); Scotts L17.542, L1742
1-Year Product Support: We provide one year of product support for manufacturing defects and product-related issues.
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Price Below Average

UDC Parts 405143 Deck Belt Replacement for Husqvarna 46 Inch 1/2" x 105.75" | Fits YTH22V46 532405143 584453101 YTH20K46 YT46LS YTH21K46 YTA22V46 YTH2246 Poulan PP20VA46 Craftsman Ariens Mowers, Aramid

Replaces OEM Part: Husqvarna 405143, 532405143, 584453101, 575937701, Craftsman 532 40 51-43, PP21008, 7133156, Ariens 21546607
405143 Deck Belt Dimensions: 0.5 in. width x 105.75 in. length
Important: Parts may differ between different configurations of the same mower model. Please confirm the complete model number to ensure a proper fit. For a more detailed list of compatible models, check the description below
Fits: 405143 Husqvarna 46 inch Mower Deck Belt Compatible with YTH22V46, YTH20K46, YT46LS, YTH21K46, YTA22V46, YTH2246, 2346XLS, 2246LS, 2146XLS, YTH2146XP, YTA1946, YTA20V46, YTH22V46XLS, YTH2242, YTH18K46, YTH20V46, YTH2146, YTH223T, YTH224TFI, YTH224T, YTH2246TDR, YTH22K46, YTH23K46, P185117H, PB19546LT, TS146XK, TS346, TS246, TS146XKD, TS146XD, TS146TXD
Fits: 405143 Craftsman 46 Inch Mower Deck Belt Compatible with 917.289542 (YTH20K46), 917.289543 (YTH20K46), 917.289541 (YTH20K46), 917.253240, 917.286130, 917.286140, 917.287130, 917.287140, 917.287230, 917.287240, 917.287280, 917.287360, 917.288130, 917.288140, 917.288270, 917.288280, 917.288360, 917.288720; 917.289630 (YTH22V46), 917.289620 (YTH22V42)
1-Year Product Support: We provide one year of product support for manufacturing defects and product-related issues.
Superior Quality: Built with aramid tensile cords, a natural rubber body, and a durable two-layer wrapping cover for maximum strength, durability, and flexibility. Lab-tested for low friction and minimal wear volume to ensure long-lasting performance. Proven high breaking strength and flexibility provide reliable load capacity for heavy-duty applications without failure.
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Price Below Average

UDC Parts 144959 Deck Belt Replacement for Craftsman 42 Inch, 1/2" x 95.4" | Fits 532144959 Craftsman DLT3000 LT3000 Husqvarna LT150 YT42LS YTH20B42T YTH1842 Poulan AYP Ariens Riding Mowers, Aramid Cord

Replaces OEM Part: Craftsman 144959, 532144959, 24690, Husqvarna 144959, 532144959, 144959D, 532 14 49-59, 531300766, Ariens 21547027, 21547082, 21547188
144959 Deck Belt Dimensions: 0.50 in. width x 95.40 in. length, covered belt design
Important: Parts may differ between different configurations of the same mower model. Please confirm the complete model number to ensure a proper fit. For a more detailed list of compatible models, check the description below
Fits: 144959 Craftsman Deck Belt Compatible with 917.990040, 917.990370, 917.273130, 917.275760, 917.273383, 917.272059, 917.272650, 917.270750, 917.276827, 917.271910, 917.274761, 917.272673, 917.272350, 917.271815 42 Inch Riding Mowers
Fits: 144959 Craftsman 42 Inch Deck Belt Compatible with DLT3000, DYT4000 (Only for 917.273820, 917.273821, 917.273823, 917.273860, 917.273800, 917.273850, 917.273840, 917.273830, 917.273812, 917.273811, 917.273810, 917.273802), 917.279180 (YTH2242T), 917.279181 (YTH2242T) Riding Mowers
Fits: 144959 Deck Belt Compatible with Husqvarna LT150, YT42LS, YTH20B42T, LTH174, LTH1742, LTH1742T, LTH1742TWIN, LT2226A2, 2042LS, YTH1842, YTH2042XP, YTH183T, YTH184T, LTH1742A, LTH1742B, LTH1742C, YT42CS, TS243T, TS 243, LTH2142, LTH2142DR, LTH130, LT18542, LTH18542, YTH1542XPT, YTH 20F42T, LT16542, YTH20F42T, LTH1842 TWIN, YTH22K42; Poulan 279370; AYP LTH145 (JC145H42A), HALT150E, 3421H-74A, 3420-74A; Murray 425014X92E (960140001-00)
1-Year Product Support: We provide one year of product support for manufacturing defects and product-related issues.
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John Deere Original Equipment Flat Belt - GX20072 | Fits Sabre SABO Scotts 44 135 42 E130 E120 E100 E110 D105 X106

OEM John Deere Part Number GX20072 Replaces Prior MPN GY20570
Fits John Deere: D100, D105, D110, D120, D125, D130, E100, E110, E120, E130, X105, X106, X126, 100 Series Tractors; 102, 105, 107S, 115, 125, 135, LA100, LA105, LA110, LA115, LA120, LA125, LA135,
Fits John Deere: 1642HS, 1742HS, L100, L105, L107, L108, L110, L111, L118, L130, L1742, Lawn Tractors; Sabo 108-14.5, 108-17HS, Lawn Tractors; Sabre 14.542GS, 17.542HS, Lawn Tractors; L17.542 Scotts
Made From Strong Material to Prevent Stretching and Rollover
Width 1/2" X Length 104"
Also Fits Models: LA135 w/Collection System, LA135 46 inch Snow Blade, LA135 44 inch 2-Stage Snow Blower, LA125, LA125 w/Collection System, LA125 46 inch Snow Blade
Also Fits Models: LA125 44 inch 2-Stage Snow Blower, LA120 w/Collection System, LA120 46 inch Snow Blade, LA120 44 inch 2-Stage Snow Blower, LA120 42 inchDeck
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UDC Parts 119-8820 Toro TimeCutter 50 Inch Deck Belt Replacement | Fits SS5000 MX5000 5000 MX5060 75750 75755 Exmark Quest Zero Turn 119-8820-SL SS5060 74630 74632, 1/2" x 141.5", Aramid Cord

Replaces OEM Part: Toro 119-8820, Exmark 119-8820-SL Deck Belt for 50-Inch Mower Decks
119-8820 Deck Belt Dimensions: 0.5 in. width x 141.5 in. length, covered belt design
Fits: 119-8820 Toro TimeCutter 50 Inch Deck Belt Compatible with 5000, 5000C, MX 5000, MX 5025, MX 5050, MX 5060, MX 5075, MX 5075T, ZS 5000, ZS 5000TF, SS 5000, SS 5035, SS 5060, MyRIDE, SWX 5000, SWX 5050, MR5075T Zero-Turn Mowers
Fits: 119-8820 Toro 50 Inch Deck Belt Compatible with 74387, 74395, 74630, 74631, 74632, 74635, 74637, 74638, 74641, 74643, 74660, 74661, 74694, 74695, 74730, 74731, 74770, 74772, 74775, 74776, 74795, 74798, 75750, 75750TA, 75751, 75753, 75755, 75759, 75761TA Zero-Turn Mowers
Fits: 119-8820-SL Exmark QUEST 50 Inch Deck Belt Compatible with QSS708GEM50200, QSS725GKC50200, QT24KA501, QTE691KA501, QTE708GEM50200, QTE735KC501, QTS691KA502, QTS708GEM50200, QTS725GKC50200, QZE725GKC50200, QZS691CKA50200, QZS708GEM50200 Zero-Turn Mowers
1-Year Product Support: We provide one year of product support for manufacturing defects and product-related issues.
Superior Quality: Built with aramid tensile cords, a durable natural rubber body, and a two-layer wrapped cover for exceptional strength, flexibility, and resistance to heat, wear, and stretching. Lab-tested for low friction and minimal wear to help ensure long-lasting performance and reliable power transmission.
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30 Day Low Price

MightyRugged 07200023 Deck Belt for Ariens IKON XD 52, Gravely ZT X 52 | Fits Ariens IKON X, XL, XD 52, Zoom XL 54, Zoom 2552 serial 025000 up, Gravely ZT X, ZT XL 52/54 - 1/2" x 145.5"

This replacement belt for Ariens 07200023 is 145.5 inches long and 0.5 inches wide
Replaces OEM Parts: Ariens 07200023, Gravely 07200023. Fits Ariens Zoom 2552 (915083) with S/N 025000 and up only - earlier Zoom 2552 and all other Zoom models use a different belt.
Fits Ariens Zoom XL 54 (915149, 915167, 915173) and Gravely ZT 2552 (915082, S/N 025000 and up). Check your deck size first: this is the 52-54 in deck belt.
Fits 52-inch-deck Ariens IKON X 52 (915177, 915205, 915222, 915223, 915225 CARB, 915330 CE, 915332 CE), IKON XL 52 (915201, 915227, 915239 CARB), IKON XD 52 (915266, 915267; CE 915335, 915341, 915343; Limited 915279).
Fits Gravely ZT X 52 (915174, 915230, 915236, 915250, 915256, 915257, 915280), ZT XL 52 (915200, 915204, 915258, 915263) and ZT XL 54 / 2554 (915114, 915138, 915158, 915164, 915188).
1-year warranty: Free replacement or a refund for any defective belt.
High-strength Aramid cord material for reduced wear and tear
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Replaces 532197242 Lawn Mower Deck Belt for Husqvarna YTH24V48 YTH24K48 YTH2348 YTA24V48 48 Inch 197242 Craftsman Poulan/Aramid Cord / 138.20 inches

Dimensions: 5/8 (0.70) width x 138.20 in. length
Replaces OEM Part: AYP 197242, 532197242, Craftsman 33154, Husqvarna 197242, 532197242, Jonsered 532197242, Poulan 532197242
Fits as a Deck Belt for: Husqvarna YTH24V48, YTH24K48, YTH2348, YTA24V48, GTH264T, 2348LS, 2748GLS, GTH2448T, GTH260, GTH260XP, YTH2548XP, YTH2448T, LOGTH2448T, GTH2648, LGTH22V48, YTH220 TWIN, YT48CS, LT2323A2, YTH22K48, YTH23K48, YTH23V48. For a more detailed list of compatible models, check the description below
Fits as a Deck Belt for: Craftman 917.279200 (YTH 2448 T), 917.279201 (YTH 2448 T), 917.279260 (960430009), 917.289560 (YTH 2348), 917.289570 (YTH 2348), 917.289571 (YTH 2348), 917.203911, 917.204070, 917.203921, 944.604390
Fits as a Deck Belt for: Poulan XT22H48YT, PB22H48YT, PB23H48YT, PB24H48YT, PBGT22H48, PPLGT2248, PB20VA48, PB23H48LGT, PP20VH48, PP22V48, PP22VA48; Jonsered YT48, LT 2223 A2, LT 2320 A2, LT 2323 A2; Dixon D25K48YT, D2548YT, D25KH48, D26KH48; Murray 48G24G60X8A, 48L22AH0X8A; Yard King 7800738 (96042010400); Statesman SO21H48YT, SOGT22H48
RTPOWER Mower Belt ensure smooth running in typical lawn and garden machines where stop-and-start operations are commonplace. There is excellent adhesion to both tensile members and other fabrics, and the outer cover has a lowered coefficient which shows extreme resistance to belt turnover or roll
RTPOWER Mower Belts are designed for outdoor power equipment. They manufactured for aggressive applications with heavy shock loads
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17% Off

UDC Parts GX21833 GX20571 Mower Deck Belt, 1/2" x 141.7", Aramid Cord | Fits John Deere 48 Inch D140 L130 L120 LA145 D160 E140 LA130 E170 D155 S170 E160 S140 Z255 145 155C D150 E150 LA140 LA155

Replacement For OEM Parts: John Deere GX20571, GX21833; Cub Cadet/MTD 754-05008, 954-05008
Dimensions: 0.50 in. width x 141.70 in. length, for 48 inch Deck
Replacement Belt: GX21833 John Deere 48 Inch Deck Belt Compatible with 145 (PC9537), 155C (PC9538), D140 (PC10445), D150 (PC10446), D155 (PC12495), D160 (PC10447), E140 (PC13338), E150 (PC13339), E160 (PC13340), E170 (PC13341), L120 (PC9290), L130 (PC9291), LA130 (PC9633), LA140 (PC9634), LA145 (PC9744), LA155 (PC9745), LA165 (PC9746), S140 (PC13992), S160 (PC13994), S170 (PC13995), X140 (PC9638), X165 (PC10451), X166 (PC13345), X167 (PC13999), Z255 (PC11642), Z355E (PC12789)
Fits as a Deck Belt for: Toro TimeCutter 5000, 5000C, MX 5000, MX 5025, MX 5050, MX 5060, MX 5075, MX 5075T, ZS 5000, ZS 5000TF, SS 5000, SS 5035, SS 5060, MyRIDE, SWX 5000, SWX 5050, MR5075T
Fits as a Replacement Deck Belt for: Toro 74387, 74395, 74630, 74631, 74632, 74635, 74637, 74638, 74641, 74643, 74660, 74661, 74694, 74695, 74730, 74731, 74770, 74772, 74775, 74776, 74795, 74798, 75750, 75750TA, 75751, 75753, 75755, 75759, 75761TA
Fits as a Replacement Deck Belt for: Exmark QUEST QSS708GEM50200, QSS725GKC50200, QT24KA501, QTE691KA501, QTE708GEM50200, QTE735KC501, QTS691KA502, QTS708GEM50200, QTS725GKC50200, QZE725GKC50200, QZS691CKA50200, QZS708GEM50200
Wear Resistance: Lab-tested with low friction and minimal wear volume, ensuring long-lasting performance.
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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 141.7"

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.
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Wanotine 954-04060C Deck Belt Replaces Troy Bilt Riding Mower 42'' Deck Belt 954-04060 954-04060B 754-04060, Fits MTD Troy-Bilt Craftsman Cub Cadet John Deere Lawn Tractor Mowers (1/2" x 96 1/2")

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36% Off

UDC Parts GX20072 Deck Belt, 1/2" x 104" Replacement for John Deere 42 Inch | Fits D110 L110 D105 E100 D130 S100 LA105 L100 D100 E130 L111 E110 E120 D125 125 LA135 LA110 UC32283 GY20570 /Aramid Cord

Replaces OEM Part: John Deere GX20072, John Deere UC32283, John Deere GY20570
GX20072 Deck Belt Dimensions: 1/2 (0.50) in. width x 103.7 (104) in. length
Fits: GX20072 John Deere 42 Inch Deck Belt Compatible with D110, L110, D105, E100, D130, S100, LA105, LA115, L100
Fits: GX20072 John Deere 42 Inch Deck Belt Compatible with D100, E130, L111, E110, E120, D125, 125, LA135, LA110, LA120, S120, LA125
Fits: UC32283 John Deere 42 Inch Deck Belt Compatible with L105, L107, L108, L118, L130, LA100, X105, X106, X107, X110, X120, X125, X126, X127, X145, 102, 105, 108, 115, 125, 135, 107S, D120, S110, S220 100 Series Tractors
Fits: GX20072 42 Inch Deck Belt Compatible with Sabo 108-14.5, 108-17HS; Sabre 14.542GS, 17.542HS, 1442, 1642HS, 1742HS, 1742PR (PC9096); Scotts L17.542, L1742
1-Year Product Support: We provide one year of product support for manufacturing defects and product-related issues.
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Disclaimer: While we make every effort to ensure accuracy, we cannot guarantee that all product specifications, pricing, discounts, and details are complete or error-free. Because information is subject to change, we recommend verifying all details directly with the retailer prior to making a purchase. As an Amazon Associate, we earn from qualifying purchases.

10 Lawn Mower Belts deals are available from: Amazon, starting from $11.26.

The biggest discount we found is 36% on UDC Parts GX20072 Deck Belt, 1/2" x 104" Replacement for John Deere 42 Inch | Fits D110 L110 D105 E100 D130 S100 LA105 L100 D100 E130 L111 E110 E120 D125 125 LA135 LA110 UC32283 GY20570 /Aramid Cord (GX20072) at Amazon.

The lowest price we found is $11.26 while the highest is $38.99. Prices for the best Lawn Mower Belts deals average at $22.80.