Top 10 Best mower belt in 2026

Last Updated - 6/15/2026

🏆Best Choice

UDC Mower Belts

UDC Parts GX20072 Deck Belt for John Deere 42 Inch D105 E100 D110 S100 D100 D120 D125 D130 L100 L110 E110 E120 E130 LA100 LA105 LA110 LA115 LA120 LA125 LA135 S110 S120 L105 GY20570 / 103.7 inches

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Dimensions: 1/2 (0.50) width x 103.7 in. length inches
•Replaces OEM Part: GX20072, GY20570, UC32283
•GX20072 John Deere 42 Inch Deck Belt Compatible with 102, 105, 115, 125, 135, 107S, D100, D105, D110, D120, D125, D130, S100, S110, S120, S220, E100, E110, E120, E130 100 Series Tractors
•GX20072 John Deere 42 Inch Deck Belt Compatible with L100, L105, L107, L108, L110, L111, L118, L130, LA100, LA105, LA110, LA115, LA120, LA125, LA135, X105, X106, X110, X120, X125, X126, X145 100 Series Tractors
•GX20072 42 Inch Deck Belt Compatible with Sabo 108-14.5, 108-17HS; Sabre 14.542GS, 17.542HS, 1442, 1642HS, 1742HS; Scotts L17.542, L1742
•Durability: Tested to resist friction, wear, and deformation, delivering extended service life.
•Strength & Flexibility: Engineered to maintain integrity under heavy loads and demanding conditions.
•UDC 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.

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$23.79

$28.99

-18%

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MightyRugged

MightyRugged Ariens, Gravely Belt 07200023 Replacement for 52" Deck - Belt Length 145.5" - Heavy-Duty, Durable, Aramid Cord Belt Fits Ariens Zoom, Zoom XL, IKON, Gravely ZT X & ZTXL Series

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•This replacement belt for Ariens 07200023 is 145.5 inches long (circumference) and 0.5 inches wide
•Replaces OEM Parts: Ariens 07200023, Gravely 07200023. Fits on Zoom Series: 1640, 1840, 2044, 2348, 2552
•Zoom XL Series: XL54 (915173, 915149, 915167). ZT2552 (915082)
•IKON Series: IKON-X 52 (915177, 915223, 915222, 915205), IKON-XL 52 (915201, 915227), IKON-XD 52 (915267, 915266), IKON-X 52 CE (915332, 915330), IKON-XL 52 CARB (915239), IKON-X 52 CARB (915225)
•Gravely Models; ZT Series: 1640, 1840, 2044, 2348, 2552. ZTXL Series: 1842, 2042, 2548, 2554, 42, 48, 54, ZTXL54 (915164, 915158), ZTXL2554 (915138, 915114)
•1-year warranty: Free replacement or a refund for any defective belt.
•High-strength Aramid cord material for reduced wear and tear
•Heavy-duty mower belt parts construction for maximum durability
•Excellent resistance to heat, oil, and abrasion

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$34.99

$49.99

-30%

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John Deere

John Deere Original Equipment Flat Belt - GX20072

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•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"

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$32.99

$40.81

-19%

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TonGass

TonGass 42" Lawn Mower Deck Belt Compatible with John Deere Lawn Mower Replaces Part Number GX20072, Deck Drive Belt for Heavy-Duty Use Compatible with 100 D100 E100 Series

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•EXACT REPLACEMENT LAWN MOWER BELT - The deck belt’s effective length is 103.7 inches, width of 0.5 inches, thickness of 0.35 inches, and angle of 32.
•REPLACES PART NUMBER GX20072 - This part number supersedes part number GY20570. Both are for OEM replacement drive belts fit for John Deere mowers with 42-inch decks. (PLEASE NOTE: This is an aftermarket part produced by TonGass meeting OEM quality (based on in-house testing). We have no affiliation with or endorsement from any of the manufacturers mentioned, including John Deere.)
•HIGH-QUALITY MATERIALS FOR HEAVY-DUTY USE - With Aramid as the core material, this drive belt is heat and abrasion resistant and non-conductive. They are significantly better and stronger than polyester-rubber deck belts.
•COMPATIBLE WITH 100, D100, AND E100 SERIES MODELS - Specifically designed to fit select models on the John Deere 100, D100, E100, L100, LA100, X100, and the S240 model on the S200 Series.
•PROPER FIT FOR LONGER BELT LIFE - Prolong not only the life of your deck belt but also the life of your mower. The right fit and the right quality of materials ensure proper routing and smooth engagement.

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$18.95

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neryera

405143 Deck Drive Belt, for 46" AYP/Poulan/Husqvarna/Craftsman, Replaces 405143/532405143/ 21546607/584453101

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•Deck Drive Belt for 46" Dual Blade Deck
•Replaces Poulan/Husqvarna/Craftsman 405143, 532405143, 58445310, Pp21008, 575937701, 7133156
•Double covered aramid cord structure
•This is for a 2 blade deck with a 5 point star hole blade
•Deck Drive Belt for 46" AYP/Poulan/Husqvarna/Craftsman, 405143/532405143/ 21546607/584453101

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$17.77

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Mannial

Mannial 144959 Craftsman Deck Belt 532144959 fit Craftsman LT1000 LT2000 LT3000 42'' Lawn Mower Repalce 138255 130801 532138255 160855 24690 144959D Husqvarna Poulan AYP (1/2" X 95")

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•Replace Craftsman AYP # 144959 532144959 144959D 160855 130801 138255 532130801 532138255 532160855 577203116 163817 532163817 583010501;Ariens 21547082 21547188;Husqva 531300766 532144959 532130801 532160855 577203116 583271401 401603
•Fitment models:Craftsman 42'' deck mower:LT1000 LT2000 LT3000 DLT3000 DYT4000 YS4500 T1000 DT3000 T110 917.273130 917.275760 917.273383 917272059 917272650
•Belt size: 1/2" width x 95" length.Outside Circumference：95 inch，Inside Circumference：93 inch，Manually measure the size information, there may be slight deviations in the size, please check carefully
•Used on a great many of 42" 46" 38" Sears Poulan AYP Husqva lawn tractors ,Fit for Husqva 2042LS (2007-2008), GT200 (1995-1997), GTH200 (1995-1996), GTH220 (1995-1999), GTH2250 (2000-2001), GTH250 (1999-2000), GTH2550 (2001), LT18542 (2004-2006), LTH1342 (2000-2002), LTH1742 (2002-2003), LTH18542 (2003-2004), LTH2042 (2003-2004), LTH174 (2011-2012), LTH1842 (2011-2012), LTH2038 (2012), LTH2142 (2011-2013), YTH130 (2000-2001), YTH150 (1998), YTH1542 (2006-2008), YTH1746 (2000-2002), YTH180 (1995
•Mannial belt has following selling point:Perect fit;Good Quality;Wear resistance;Long service life,you can buy it without hesitation.
•To prevent any delays or issues with your engine repairs, please verify your engine's model and part numbers before buying the parts.

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$16.88

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OUSTUE

429636 197253 Lawn Mower Kevlar Deck Belt 1/2" x 101.5" for Craftsman Husqvarna AYP Ariens 532197253 592855001 21546422 21547025

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Replaces : Ariens 21546422 21547025 21547238,AYP 197253 532197253,Husqvarna 532197253,Craftsman/Poulan 429636 197253
•Deck Belt Fits for Husqvarna YT1942 and YTH2042; AYP C20, PB19, PB20, PB22 & PK20 with 42-inch decks
•Deck Belt Fits for Ariens Tractors 936* with 42 & 46-inch decks; Ariens models: 936037 42" Gear Tractor, 936038 42", 936041 42", 936048 42", 936048 42", 936049 42", 936073 42", 936074 42", 936075 46", 936076 42", 936076 42", 936077 46", 936083 42", 936083 42", 936084 42", 936085 46", 936086 46"
•Deck Belt Fits for Poulan, Poulan Pro, Husqvarna, Southern States: C20H42YT, 96042002600 (2006-01), C20H42YT/96042002600 (2006), C20H42YT/96042002601 (2006), PB19542LT, 96042003402 (2008-04), PB195H42LT, 96042003600 (2008-04), PB195H42LT, 96042003601 (2006-12), PB195H42LT, 96042003601 (2008-04), PB195H42LT, 96042003602 (2008-01), PB195H42LT, 96042003602 (2008-04), PB195H42LT, 96042003603 (2008-10), PB195H42LT, 96042003604 (2009-09), PB195H42LT, 96042008400 (2008-12)
•Synthetic Rubber Provide the Belt Perfect Work and Excellent Fit,Bringing Better Wear Resistance and Longer Life

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$14.06

$17.58

-20%

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LESIONGO

Lawn Mower 42 inches Deck Belt 1/2 inch X 96 inches Replacement for MTD Cub Cadet Troy Bilt 954-04060 754-04060 LT1040 LT1042, Craftsman SPM201671081, John-Deere GX10851

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Replace Part Number: MTD Cub Cadet 754-04060 954-04060 754-04060A 754-04060B 754-04060C 754-05056 954-04060 954-04060A 954-04060B 954-04060C 954-05056, John Deere M125218, GX10065 and GX10851, Craftsman SPM201671081
•Fits Models: Cub Cadet LT1040 and LT1042, 42" decks; for 18 and 19 HP engines
•Fits Models: Craftsman: most mowers with 42" decks
•Fits Models: John Deere: STX38 ; Sabre: 1438, 1538, 1542, 1642, 1646 and 1742
•Fits Models: MTD: Deck assembly "G" with 42" deck, 2005

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$15.99

$17.99

-11%

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Kuumai

42 inch Mower Deck Belt Compatible with John Deere GX20072 GY20570 115 125 135 D100 D105 D110 D120 D125 D130 E100 E110 E120

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Belt measures: 1/2" X 104". Replacement Belt for John Deere/Sabre GX20072 GY20570
•For Models: John Deere D100 D105 D110 D120 D125 D130 E100 E110 E120 E130
•For Models: John Deere LA100 LA105 LA110 LA115 LA120 LA125 LA135
•For Models: John Deere 102 105 107S L100 L105 L107 L108 L110 L111 L118 L130 X105 X106 X110 X120 X125 X126 X145
•For Models: Scotts L17.542, 2002. Sabre 14.542GS , 1642HS , 1742HS , 17.542HS

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$14.99

$22.99

-35%

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Faugcol

954-04060C Lawn Mower 42" Deck Belt 1/2"X96" for Cub Cadet/MTD/Troy-Bilt 954-04060B,954-04060,754-04060,754-05056, 954-05056, John Deere GX10851,Craftsman SPM201671081

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•Replaces Part Number Compatible With Cub Cadet 754-04060, 754-04060A,754-04060B ,954-04060, 954-04060A, 954-04060B, 954-04060C;Craftsman SPM201671081,583271401,583253401;John Deere GX10851,M118790, M125218, M71817;MTD 754-04060, 754-04060B, 954-04060, 954-04060B, 954-04060C;Sabre GX10851,GX10065;Toro 102741;AYP583271401,583253401
•Models Fits Riding Mowers and Lawn Tractors with a 42-inch Cutting Deck (2010 - ) ; MTD Deck assembly "G" with 42" deck, 2005; Cub Ct LT1040 and LT1042 with 42" deck; LTX1040, LTX1042KH, LTX1042KW Troy-Bilt Super Bronco 42 Hydro, TB42, Pony 42X, Pony 42T, Horse 42 Hydro, Pony 42, Bronco 42 Auto, TB1942, Pony, Bronco, TB2246, TB42 Hydro, TB2142
•Models Fits Craftsman most mowers with 42" decks PYT9000, T1000, T1100, T1200, T1300, T1400, T1800, T105, T110, T130, T2100, T3000, LT1500, LT2000 Huskee LT 4200 White Outdoor, LT-2000, LT-542G, LT-542H, LT-942H Murray M155-42, M15542, M175-42, M1642, M195-42
•Width:1/2",Length:96"
•Belt For deck

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$13.99

$15.99

-13%

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