Top 10 Best john deere d105 deck belt in 2026

Last Updated - 6/19/2026

🏆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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$22.59

$28.99

-22%

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John Deere

John Deere Original Equipment Flat Belt - GX20072

9.7

ChoiceComparer.com Score

9.7

/ 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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$36.99

$40.81

-9%

Check Price

Quanaoo

Quanaoo GX20072 Deck Belt 1/2" x 104" for John Deere D100 D105 D110 D125 D130 L100 L110 E100 E110 E120 E130 LA105 LA110 LA115 S100 GY20570 42in Riding Mower/Tractors Replace GY20570

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•Replace Part Number: John Deere GX20072 belt Cross-References to John Deere UC32283R Deck Belt, GY20570 for 42inch lawn mover
•Package Includes: 1pc GX20072 Lawn Mover deck belt. Spec: 1/2- inch width, 104 inch cycle length
•Perfect fits for: John Deere 102, 105, 108, 115, 125, 135, 1442, D100, D105, D110, D120, D125,D130, E100, E110, E120, E130, L100, L105, L107, L108, L110, L111, L118, L130, L1742, LA100, LA105, LA110, LA115, LA120, LA125, LA135, S100, S110, S120, S130, S200, X105, X110, X120, X125, X145 and also Suitable for Sabre 14.542GS, 17.542HS, 1642HS, 1742HS 42in Riding Mower/Tractors
•Durable materials for Long-lasting Performance: The GX20072 deck belt is made of Synthetic Rubber and Aramid Fiber, Providing exceptional strength that can withstand severe shock loads and resist stretching.
•Convenient Replacement Part: The GX20072 deck belt is designed for straightforward installation, without needing advanced technical knowledge. Take you some time to make John Deere Mover stability and performance

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$12.99

$17.99

-28%

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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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$15.95

$18.95

-16%

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jiuoici

Upgraded GX20072 GY20570 Deck Belt Flat Belt 104 Inch Length for John Deere 42-Inch Deck L110 L100 D130 D105 D110 S100 E100 LA115 Lawn Riding Mower V-Belt, More Durable & Efficient, Long Service Life

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•👍[Ensure Effective Operation of Blade] GX20072 104-inch deck belt provides power to the blades, allowing them to rotate at a sufficiently high speed for clean and efficient mowing. You can easily install it without the need for a professional.
•⭐[Perfect Replacement] Replaces OEM Part: GX20072, GY20570, UC32283 lawn riding mower dect belt flat belt. 𝐁𝐞𝐥𝐭 𝐃𝐢𝐦𝐞𝐧𝐬𝐢𝐨𝐧: 𝟏/𝟐 𝐢𝐧𝐜𝐡 𝐰𝐢𝐝𝐭𝐡 𝐱 𝟏𝟎𝟒 𝐢𝐧𝐜𝐡 𝐥𝐞𝐧𝐠𝐭𝐡 (𝐞𝐟𝐟𝐞𝐜𝐭𝐢𝐯𝐞 𝐥𝐞𝐧𝐠𝐭𝐡 𝟏𝟎𝟑.𝟕 𝐢𝐧𝐜𝐡). ❗❗𝐍𝐎𝐓𝐄: 𝐏𝐥𝐞𝐚𝐬𝐞 𝐞𝐧𝐬𝐮𝐫𝐞 𝐭𝐡𝐚𝐭 𝐭𝐡𝐞 𝐥𝐞𝐧𝐠𝐭𝐡 𝐨𝐟 𝐲𝐨𝐮𝐫 𝐨𝐥𝐝 𝐛𝐞𝐥𝐭 𝐢𝐬 𝟏𝟎𝟒 𝐢𝐧𝐜𝐡. (If you are unsure if it is compatible with your lawn mower, please contact us as a seller to confirm)
•⭐[Compatibility] Compatible with John Deere 42 inch Deck: 102, 105, 108, 115, 125, 135, 1442, L100, L105, L107, L108, L110, L111, L118, L130, L1742, D100, D105, D110, D120, D125, D130, E100, E110, E120, E130, LA100, LA105, LA110, LA115, LA120, LA125, LA135, S100, S110, S120, X105, X106, X107, X110, X120, X125, X126, X127, X145; Sabre 14.542GS, 17.542HS, 1642HS, 1742HS, 1742PR; Scotts L1742, L17.542.
•✅[Super Durable and Reliable Design] Super durability: using high-density chloroprene rubber and fiber-reinforced layer, with a longer service life; Extreme environment adaptation: resistant to high temperature of 140 ° C, oil resistant coating, stable operation in rainy and hot weather; Efficient transmission and quietness: V-shaped tooth groove design reduces power loss by 20%, and operates quietly without disturbing the surrounding area.
•💎[Professional Mower Accessories Seller Jiuoici] Our store have rich experience in repairing lawn mowers and provide many high-quality belt to help customers solve many problems.
•🙂[24 Hours Online Service] If you have any questions, please feel free to let the seller know. We will reply within 24 hours, provide professional solutions, actively solve your problem, and even providing you with a full money.

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$21.49

$22.99

-7%

Check Price

PELIF

GX20072 42 inch Deck Belt for John Deere D100 D105 D110 D120 D125 D130 L100 L110 E110 E120 E100 LA105 LA110 LA115 S100 GY20570 Lawn Mower

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•MODEL NUMBER:GX20072 GY20570 Mower Deck Belt;Belt Specifications:Length of 103.875 in; width of 1/2 (0.50)
•Compatible as a Deck Belt for: John Deere 42 Inch 102, 105, 115, 125, 135, 107S, D100, D105, D110, D120, D125, D130, S100, S110, S120, S220, E110, E120,E100, 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
•Compatible as a Deck Belt for: Sabo 108-14.5, 108-17HS; Sabre 14.542GS, 17.542HS, 1442, 1642HS, 1742HS; Scotts L17.542, L1742 with 42 Inch Decks
•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
•Please note! 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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$13.99

$17.89

-22%

Check Price

Kuumai

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

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

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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$13.29

$19.99

-34%

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AILEETE

AILEETE GX20072 Deck Belt 1/2" x 104" for John Deere D100, D105, D120, D125, D130, E100, E130, L100, L110, L111, L118, LA115 Lawn Tractor with 42'' Deck, Replace John Deere 42 inch Deck Belt UC32283

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Replaces OEM Parts: John Deere GX20072, GY20570, UC32283
•GX20072 Mower Belt Replacement for John Deere 42 inch Deck Belt UC32283
•1/2 x 104 Mower Deck Belt Compatible with John Deere D100, D105, D110, D120, D125, D130, E100, E110, E120, E130, X105, X106, X126 Lawn Tractor & Riding Mower
•Fits Models: John Deere 102, 105, 107S, 115, 125, 135, LA100, LA105, LA110, LA115, LA120, LA125, LA135, 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; Scotts L17.542
•Width: 1/2", Length: 104", Belt Application: Deck; Replacement John Deere 42 inch Mower Belt made of High Quality Rubber, Easy to Install and Use

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$16.99

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jiuoici

Upgraded GX20072 Deck Belt 104 Inch Length Compatible with John Deere 42 Inch Deck Mower D105 D110 D130 L100 L110 E100 LA115 S100, Replace GY20570 UC32283 Flat Belt, More Durable and Reliable

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•✅[Quickly Resolve Faults] GX20072 deck belt provides power to the blades, allowing them to rotate at a sufficiently high speed for clean and efficient mowing. Meets the quality standards of the original factory.
•✅[Perfect Replacement] Replaces OEM Part: GX20072, GY20570, UC32283 lawn riding mower dect belt flat belt. 𝐁𝐞𝐥𝐭 𝐃𝐢𝐦𝐞𝐧𝐬𝐢𝐨𝐧: 𝟏/𝟐 𝐢𝐧𝐜𝐡 𝐰𝐢𝐝𝐭𝐡 𝐱 𝟏𝟎𝟒 𝐢𝐧𝐜𝐡 𝐥𝐞𝐧𝐠𝐭𝐡 (𝐞𝐟𝐟𝐞𝐜𝐭𝐢𝐯𝐞 𝐥𝐞𝐧𝐠𝐭𝐡 𝟏𝟎𝟑.𝟕 𝐢𝐧𝐜𝐡). ❗❗𝐍𝐎𝐓𝐄: 𝐏𝐥𝐞𝐚𝐬𝐞 𝐞𝐧𝐬𝐮𝐫𝐞 𝐭𝐡𝐚𝐭 𝐭𝐡𝐞 𝐥𝐞𝐧𝐠𝐭𝐡 𝐨𝐟 𝐲𝐨𝐮𝐫 𝐨𝐥𝐝 𝐛𝐞𝐥𝐭 𝐢𝐬 𝟏𝟎𝟒 𝐢𝐧𝐜𝐡.
•✅[Compatibility] Compatible with John Deere 42 inch Deck: 102, 105, 108, 115, 125, 135, 1442, L100, L105, L107, L108, L110, L111, L118, L130, L1742, D100, D105, D110, D120, D125, D130, E100, E110, E120, E130, LA100, LA105, LA110, LA115, LA120, LA125, LA135, S100, S110, S120, X105, X106, X107, X110, X120, X125, X126, X127, X145; Sabre 14.542GS, 17.542HS, 1642HS, 1742HS, 1742PR; Scotts L1742, L17.542.
•✅[More Durable and Reliable Design] Super durability: using high-density chloroprene rubber and fiber-reinforced layer, with a longer service life; Extreme environment adaptation: resistant to high temperature of 140 ° C, oil resistant coating, stable operation in rainy and hot weather; Efficient transmission and quietness: V-shaped tooth groove design reduces power loss by 20%, and operates quietly without disturbing the surrounding area.
•✅[Professional Mower Accessories Seller Jiuoici] Our store have rich experience in repairing lawn mowers and provide many high-quality belt to help customers solve many problems.
•✅[24 Hours Online Service] If you have any questions, please feel free to let the seller know. We will reply within 24 hours, provide professional solutions, actively solve your problem, and even providing you with a full money.

View offer on:

$22.49

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Axyuada

GX20072 Mower Deck Belt 42 inch Deck Belt for John Deere D110 D105 LA115 L100 LA105 LA100 LA110 L130 1742 D 100 110 120 130 X 110 125 145 LA 105 L100 Mower Decks, 1/2" X 104"

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•Accurate Dimensions: designed to fit 42" and 48" decks** for smooth operation. 1/2" X 104". Replacement Belt for John Deere/Sabre GX20072 GY20570
•Compatible Deck Belt for Fits Models: 14.542GS, 1642HS, 17.542HS, 1742HS, 14.542GS, 1642HS, 17.542HS, 1742HS
•Compatible Deck Belt for Fits Models:102 105 107S 108 115 125 135 D100 D105 D110 D120 D125 D100 E100 E110 E120 E130 S100 S110 S120 S220
•Compatible Deck Belt for Fits Models: L100 L105 L107 L108 L110 L111 L118 L130 LA100 LA115 LA120 LA125 LA135 X105 X106 X110 X120 X125 X126 X145 Sabo 108-14.5, 108-17HS; Sabre 14.542GS, 17.542HS, 1442, 1642HS, 1742HS; Scotts L17.542, L1742
•Enhanced Performance: Features low-friction outer cover to prevent belt turnover or roll, ensuring smooth power transfer even with frequent stop-and-start use.

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$9.99

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