Top 10 Best 42 John Deere Mower Blades

of November 2024

Maxpower

Maxpower 561811B 2 Set of 3-N-1 Blades for Many 42 in. Cut John Deere Mowers, Replaces OEM #'s GX22151, GY20850, 50-3231

Exceptional

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8TEN

8TEN LawnRAZOR Bagging Mower Blade Set for John Deere X300 LA120 D110 42 inch Deck AM141034 M154062 AM137329 (High Lift)

9.9

Exceptional

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Maxpower

MaxPower 561811XB 2 Blade Commercial Mulching Set for Many 42 in. John Deere Mowers Replaces OEM # GX22151, GY20850, Black

9.8

Exceptional

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Grasscool

Grasscool L110 42 inch Mower Blades for John Deere L118 L111 L100 Scott's L1742 Sabre 42'' Cut Deck Mower Replace for GX20249 GX20433 GY20567

9.7

Exceptional

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John Deere

John Deere Original Equipment Mower Blade Kit #GY20850

9.6

Exceptional

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2PK

2PK USA Mower Blades for 42" John Deere X300 M145969 M154061 AM137327 M154062

9.5

Excellent

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John Deere

John Deere Original Equipment Mower Blade Kit - AM141033

9.4

Excellent

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2PK

2PK Toothed Mulching Mower Blade for 42" John Deere E100, E110, E120, E130, E140

9.3

Excellent

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Replaces John Deere

4PK Lawn Mower Blades Replacement for John Deere 42" GX22151 GY20850 D100 D105 D110 D120 D130 LA100 LA105 LA110 LA115 LA120 LA125 LA135

9.2

Excellent

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Rotary

Rotary Copperhead Mulching Mower Blades Fit John Deere Models D100 LA100 Replaces OEM GX22151 GY20850 For 42 Inch Deck (pack of 2)

9.1

Excellent

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About 42 John Deere Mower Blades

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Maxpower 561811B 2 Set of 3-N-1 Blades for Many 42 in. Cut John Deere Mowers, Replaces OEM #'s GX22151, GY20850, 50-3231

2-Blade set fits 42 John Deere. Replaces OEM no. GX22151 and GY20850. Also replaces Windsor 50-3231. Proudly Made in USA. Each blade measures 21-38 Long by 2-34 Wide. 7 point star center hole.

8TEN LawnRAZOR Bagging Mower Blade Set for John Deere X300 LA120 D110 42 inch Deck AM141034 M154062 AM137329 (High Lift)

Replaces OEM Part Numbers John Deere AM141034, AM137329, M154062. Compatible with John Deere 102, 105, 115, 125, 135, D100, D105, D110, D120, D125, D130, E100, E110, E120, E130, LA100, LA105, LA110, LA115, LA120, LA125, LA135, LT160, LT180, S240, SST15, SST16, X110,. Improved Cutting Consistency. Blade Length 21 14, Blade Width 2 1116. 7 Point Star Center Hole Thickness 0.1875 inch.

MaxPower 561811XB 2 Blade Commercial Mulching Set for Many 42 in. John Deere Mowers Replaces OEM # GX22151, GY20850, Black

Includes 2 commercial mulching blades for many 42 in. cut John Deere mowers. Replaces OEM 's GX22151, AM137328, AM141033, GY20850, UC21583. Each blade is 21-38 in. L and 2-12 in. W. 7 point start center hole.

Grasscool L110 42 inch Mower Blades for John Deere L118 L111 L100 Scott's L1742 Sabre 42'' Cut Deck Mower Replace for GX20249 GX20433 GY20567

Replaces OEM NumberJohn Deere GX20249, GX20433, GY20567,490-110-0029,490-110-0046. Compatible with John Deere, Sabre and ScottsL100-L118, L17.542, L1742, 14.542GS, 1642HS and 17.542HS series tractor models with 42 decks. Compatible with John Deere Sabre 14.542GS 1642HS and 1742HS 17.542HS L100 L105 L107 L108 L110 L111 L118 L17.542 L1742 42'' Cut Deck Lawn Tractor. Blades Specification Length 21-38 inches,WidthThickness 2.52.164 inches,Center Hole 1116 inches,Outside Hole 38 inches,Center to center outside Hole 3-1116 inches,Off 716 inches,Lift 1 inches,For Deck Size 42 cut, 100 series tractor. Before you purchase blades,pls verfify your blade specification,make sure it is the same as ours.

John Deere Original Equipment Mower Blade Kit #GY20850

Genuine John Deere Product, OEM Part Number GY20850. Fits MowersTractors 102, 105, 115, 125, 135. Fits MowersTractors LA10042in, LA10542in,LA11042in, LA11542in, LA12042in, LA12542in, LA13542in. Fits MowersTractors D100, D105, D110, D120, D125, D130, X125, X145.

2PK USA Mower Blades for 42" John Deere X300 M145969 M154061 AM137327 M154062

Blade Width - 2.75. Blade Thickness - 0.203. Blade Length - 21-38. Center Hole Size - 7 pt. star. Air Lift - 1-516.

John Deere Original Equipment Mower Blade Kit - AM141033

OEM Part Numbers AM131033 AM137333 AM141033 GY20850 GX22151. 102 115 125 135 Lawn and Garden Tractors, D100 D105 D110 D120 D125 D130 100 Series Tractors, LT160 LT180 Lawn Tractors, S240 Sport Lawn Tractor, X110 X120 X300 X304 X310 Select Series Lawn Tractors. LA105 LA115 LA120 LA125 LA135 Lawn Tractors, Z225 Z235 Ztrak Mowers, SST15 SST16 Spin Steer Lawn Tractors. Subs For M145968 or M149422 or AM137328. John Deere lawn mower blades are manufactured with a combination of carbon and boron to provide hardness for a long life and sharp edge without breakage..

2PK Toothed Mulching Mower Blade for 42" John Deere E100, E110, E120, E130, E140

Blade Width - 2.50. Blade Thickness - 0.203. Blade Length - 21-38. Center Hole Size - 7 pt. star. Air Lift - 34.

4PK Lawn Mower Blades Replacement for John Deere 42" GX22151 GY20850 D100 D105 D110 D120 D130 LA100 LA105 LA110 LA115 LA120 LA125 LA135

Compatible With John Deere GX22151, GY20850. Fits John Deere D100, D100, D105, D110, D110, D120, D120D, D130, D130, LA100, LA100, LA105, LA105, LA110, LA110, LA115, LA115, LA120, LA120, LA125, LA135, LA135, X110, X110, X120, X120, X125, X145, Z225, 102, 102, 105, 115, 115, 125, 125, 135, 135. Length 21-38. Width 2-34. C H Dia 7 Point Star.

Rotary Copperhead Mulching Mower Blades Fit John Deere Models D100 LA100 Replaces OEM GX22151 GY20850 For 42 Inch Deck (pack of 2)

Rotary replacement lawn mower blades.. Fits certain John Deere lawn mowers.. Fits OEM AM137328, AM141033, GX22151, GY20850.. Two 2 blades required for 42-inch decks.. Quantity 2 Pack.