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John Deere D140 Blades

The Best John Deere D140 Blades of 2023 – Reviewed and Top Rated

2,893 Reviews Scanned

Rank No. #1
Grasscool GX21784 48 inch Mower Mulching Blade for John Deere D140 E140 D160 E160 E170 E150 LA145 LA140 LA155 155C 48" Deck Replace GY20852 AM137757 AM141035 (3Pack)
  • Fits For John Deere 48 Inch Mower Blades, Replaces Number: John Deere GX21784 GY20852 AM137757 AM141035.
  • Fits For John Deere Mower Blades 48 Inch Deck, Compatible with John Deere 145 155C D140 D150 D155 D160 E140 E150 E160 E170 L120 LA130 LA140 LA145 LA155 LA165 S140 S160 S170 X140 X165 X166 X167 Z245 Z255 Z355E Lawn Tractor.
  • AVOID MISTAKES: The blade is NOT suitable for M145476 Circle(13/16") center JohnDeere models Z355 Z355E, and others; it is also NOT suitable for GY20568 Circle(5/8") center JohnDeere models L130 and others. This GX21784 blade is ONLY compatible with a 7-Point Star spindle. Please check that your center hole pattern matches before purchasing to avoid installation issues.
  • BLADE SPECIFICATION: Length: 17-1/8"(435mm), Width: 2-3/4"(70mm), Thickness: 5/32"(4mm), Center Hole Shape: 7 Point Star, For Deck Size: 48", Lift: 1-3/16"(30mm), Mower Blade Type: Mulching Blade.
  • 3-IN-1 BLADE: Serves 3 purposes (mulching, bagging, and side discharging) at the same time. Featuring numerous curves that cuts and re-cuts grass to smaller pieces, and recycles them back into the soil as nutrients to promote healthy lawn growth. Additionally, its high-lift increases the bagging capacity by 50%.
SaleRank No. #2
John Deere OEM High Lift Mower Blade Kit 145 D 140 150 155 C 160 LA 130 140 145 165 X 165 GY20852
  • Genuine John Deere OEM Part Numbers: GY20852 / AM141035 / GX21784 / GX21786
  • 145 155C LA130 LA140 LA145 LA155 LA165 Lawn Tractors,D140 D150 D160 100 Series Tractors, X165 Select Series Tractors
  • 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.
  • High Lift Style Mower Blade
Rank No. #3
UDC Parts High Lift Mulching Blades AM137757 48 Inch/Fits John Deere Replaces OEM no. AM141035, GX21784, GY20852, GX21786 D140 D155 D160 E140 E160 E170 LA130 LA145 Z255 Z355E S140 S160 S170 / 3 Pack
  • Dimensions: Length 17", Width 2-3/4", Thickness 0.160", Center Hole 7 point star, Air Lift 1-3/16", Cutting Edge Length 5-1/8", Compatible Deck Size 48". The length of the blade is measured diagonally from one end to the other
  • Replaces OEM Part: AM137757, AM141035, GX21784, GY20852, GX21786
  • Compatible with: John Deere D140, D150, D155, D160, E140, E150, E160, E170, LA130, LA140, LA145, LA155, LA165, 145, 155C
  • Compatible with: John Deere S140, S160, S170, X105, X140, X165, X166, X167, Z245, Z255, Z355E
  • Enhance your lawn care routine with our reliable UDC Mower blades! Expertly crafted for sharpness and durability, our blades ensure precise grass cutting every time
Rank No. #4
wyevee GY20852 High Lift Mower Blades for 48" Cut Deck, GX21784 Mower Blades Compatible with John Deere 145 155C D140 D150 D160 LA130 LA140 LA145 LA155 E160, Replace AM141035/GX21785/GX21785, 3 Pack
  • 【Replace Part Numbers】GY20852, AM141035, GX21784, GX21785, AM137757. Please verify the original part number before purchasing.
  • 【Compatibility】Compatible with John Deere: LA130 LA140 LA145 LA155 LA165; 145 155C D140 D150 D155 D160; X140 X165 Z245 Z255 Z355E Z355; S140 S160 S170 X140 X165 X166 X167 E140 E150 E160 E170.
  • 【Premium Quality】Crafted from durable carbon steel and enhanced with an additional coating, our riding mower blades are specifically designed for tackling tall grass and dense vegetation in your yard. The razor-sharp blade ensures a seamless and uniform cutting experience.
  • 【Easy Installation】Install the replacement blades with 7 Point Star center holes by placing the curved side towards the deck, ensuring optimal flow of the cuttings. This blade fit for 48 inch lawn mower deck.
  • 【Specification】3 × GY20852 GX21784 Mower Blade. Length: 17-1/8", Width: 2-1/2", Thickness: 1/6", Center Hole:7 Point Star. Please check replacement part numbers and compatibility before ordering.
SaleRank No. #5
Ecreban GY20852 Mower Blades Fit for John Dee re D140 48" Deck, GX21784 Gator Mulching Blades Compatible with John Dee re 48in Lawn Tractor D150 D160 D155, Replace for GX21786 AM141035, 3 Pack
  • Replace Part Numbers: The mulching blades replace for John Dee re JD GY20852, GX21784, GX21786, AM141035, AM137757, AM141036, GX21785, AM137758.
  • Compatible Models: Replacement blades compatible with John Dee re JD 100 series tractor with 48 inch mower deck: For 145 155C D150 D160 D140 D155 E140 E150 E160 E170; X140 X165 X166 X167 S140 S160 S170; LA130 LA140 LA145 LA155 LA165.For EZtrak Mowers Z355E Z245 Z255.
  • Preferred Materials: Made of hard metal and a extral coating, the toothed edge on blade allows for exceptional cutting, which enabling blades to cut the grass into finer pieces that you don' t need to go over mowing the lawn twice, saving your mowing time and gas in half.
  • Easy to Install: The toothed mulching blades with 7 point star center holes are installed with the curved side toward the deck to make the better flow of the cuttings.
  • Size Information: Length: 17" | Width: 2-3/4" | Thickness: 0.157" | Center Hole: 7-Point Star | Package including 3-pack mulching blades for John Dee re JD 48 inch riding mower deck. Please make sure your spindle hubs are 7-point star pattern in case of a wrong purchase.

Last update on 2025-07-14 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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