Comparison: Best Poulan Mower Blades 42 (Updated | Oct 14th)

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When maintaining a Poulan mower, choosing the right 42-inch blade is essential for optimal performance and longevity. This comparison highlights top options, evaluating factors like material durability, balance, compatibility, and cutting efficiency. Whether you prioritize sharpness, rust resistance, or ease of installation, this guide provides an unbiased overview to help you select a blade that enhances your mowing experience without compromising quality. Avoid overpaying or settling for subpar performance—discover reliable choices tailored to your lawn care needs.

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*(Neutral, informative tone with no price claims or exaggerated promises.)*

Editor’s Choice

MaxPower 561713B 2-Blade Set for 42" Cut Poulan/Husqvarna/Craftsman Replaces 138498


MaxPower 561713B 2-Blade Set for 42" Cut Poulan/Husqvarna/Craftsman Replaces 138498

Best overall

Best for a specific purpose

Product Comparison: Best Poulan Mower Blades 42

Best overall

MaxPower 561713B 2-Blade Set for 42" Cut Poulan/Husqvarna/Craftsman Replaces 138498, 138971, 127843, 532138971, 532127843, 532138498, CMXGZAM110136

MaxPower 561713B 2-Blade Set for 42" Cut Poulan/Husqvarna/Craftsman Replaces 138498, 138971, 127843, 532138971, 532127843, 532138498, CMXGZAM110136

Maxpower
  • Includes 2 blades that fits many 42-in cut Poulan, Husqvarna, and Craftsman mowers – Please Match Current Blade OEM Number to Confirm it fits your Mower
  • Replaces OEM numbers 127843, 138498, 138971, 138971X431, 532138971, 532127843, 532138498, CMXGZAM110136
  • BLADE SIZE: Each blade measures 21 in. L and 2-1/4 in. W
  • 5 point star center hole.
  • PROUDLY MADE IN USA
  • All MaxPower blades are sharpened during the manufacturing process and then powder coated for your protection. This coating will come off during the first cut to reveal a precision sharpened blade.

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Craftsman fit

Grasscool 138971 42 Inch Mower Blades for Craftsman LT1000 LT2000 T110 YT3000 532138971 Poulan Pro 42" Deck Riding Mower Lawn Tractor (5 Point Star)

Grasscool 138971 42 Inch Mower Blades for Craftsman LT1000 LT2000 T110 YT3000 532138971 Poulan Pro 42" Deck Riding Mower Lawn Tractor (5 Point Star)

Grasscool
  • 42 inch Mower Blades Replace for Craftsman Poulan Pro Husqvarna 138971 138498 532127843 532138971 532138498 CMXGZAM110136
  • 42 inch Mower Blades Compatible with Craftsman 42 inch deck riding mower lawn tractor,model:LT1000 LT2000 T110 DLT3000 T2200 YT3000
  • 138971 Blades fit for Craftsman T110 model before 1997
  • 42 inch Mower Blades Compatible with Poulan Pro 42 inch deck riding mower lawn tractor,model:PP19A42
  • 42 inch Mower Blades Compatible with Husqvarna 42" inch deck riding mower lawn tractor,model:YTH18542
  • AVOID MISTAKES: The blade is NOT suitable for 942-04308 6-Point Star center Craftsman models LT1000 LT2000 T110, and others. This 138971 blade is ONLY compatible with a 5-Point Star spindle. Please check that your center hole pattern matches before purchasing to avoid installation issues.
  • BLADE SPECIFICATION: Length: 21"(533mm), Width: 2-1/4"(57mm), Thickness: 5/32"(4mm), Center Hole Shape: 5 Point Star, For Deck Size: 42", Lift: 7/8"(23mm), Mower Blade Type: Mdeium Lift Blade.
  • FIT TOUGH MOWING TASKS: The blade is very suitable for cutting overgrown weeds or clearing rugged terrain. You can sharpen the blade if you want to maintain a neat, even cut for normal lawns. The cutting edges are painted to prevent rust and protect your hands during installation. The paint will wear off as you mow the grass.

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Commercial grade

MaxPower 561713XB 2 Commercial Mulching Blade Set for Many 42 in. Cut Craftsman, Husqvarna, Poulan Mowers Replaces OEM #'s 138498, 138971, 532138971, 532127843, 532138498

MaxPower 561713XB 2 Commercial Mulching Blade Set for Many 42 in. Cut Craftsman, Husqvarna, Poulan Mowers Replaces OEM #'s 138498, 138971, 532138971, 532127843, 532138498

Maxpower
  • Includes 2 commercial mulching blades for a 42" cut. Fits Craftsman models manufactured by Husqvarna. Does not fit Craftsman models manufactured by MTD
  • Replaces OEM #'s 127843, 138498, 138971, 134149, 138971X431, 532138971, 532127843, 532138498 and CMXGZAM110136
  • Each blade measures 21" long x 2-1/2" wide with a 5-point star center hole
  • 5-point star center hole
  • All MaxPower blades are sharpened during the manufacturing process and then powder coated for your protection. This coating will come off during the first cut to reveal a precision sharpened blade

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Most compatible

UDC Parts 532138971 138971 42 Inch Mower Blades for Craftsman LT2000 YT3000 Husqvarna YTH22V42 YTH18542 YTA18542 YTH1542XP Poulan 532127843 138498 532138498 127843 134149 532134149 /High Lift /2 Pack

UDC Parts 532138971 138971 42 Inch Mower Blades for Craftsman LT2000 YT3000 Husqvarna YTH22V42 YTH18542 YTA18542 YTH1542XP Poulan 532127843 138498 532138498 127843 134149 532134149 /High Lift /2 Pack

UDC Parts
  • Replaces OEM Part: Husqvarna, Craftsman 138971, 532138971, 127843, 532127843, 138498, 532138498, 138971X431, 594892701, AYP 917127843, 917131323, 917138498MS, 917532138498
  • Dimensions: Length 21", Width 2-1/4", Thickness 0.157", Center Hole 5 point star, Air Lift 15/16", Cutting Edge Length 3-5/16", Compatible Deck Size 42". The length of the blade is measured diagonally from one end to the other
  • When installing a new Blade, or Cutter, you may notice that the cutting edge has been pre-sharpened but then painted over. This paint is a safety measure to protect the installer from injury during installation. This paint will come off quickly during initial operation and should not be otherwise removed
  • 532138971 Craftsman 42 Inch Mower Blades Compatible with YT3000 (917.289340, 917.289341, 917.289342, 917.289344), LT2000 (917.289100, 917.289101, 917.289102, 917.289103, 917.289104, 917.289105, 917.289106, 917.288070), DLT2000 (917.273780), DLT3000 (917.275820, 917.275821), 917.279060 (960130002), 917.279180 (YTH2242T), 917.287520 (YTH2042), 917.289620 (YTH 22V42), DYT4000 (917273820, 917273821, 917273823), YT4000 (917289260), DYS4500 (917287260), YS4500 (917287220)
  • 532138971 Husqvarna 42 Inch Mower Blades Compatible with YTH22V42, YTH18542, YTA18542, YTH1542XP, YTH1542, YTH180, YT1942, YTH1842, YTH2042, TS142, YTH20K42, LTH130, RZ4219, YTH145, 2042LS, YTH150, YTH2242. Please confirm the complete model number to ensure a proper fit. For a more detailed list of compatible models, check the description below
  • 532138971 Husqvarna 42 Inch Mower Blades Compatible with YTA19K42, YTH20B42T, TS242, LTH1342, LTH1742, LTH140, LTH145, LTH152, LTH174, LTH1542, LTH1842, LTH18542, LTH2042, LTH2142, LTH2142D, LTH2142DR, LT140, LT152, LT16542, LT18542, LT1942, LT2223A2, PB195H42LT, YTH130, YTH135, YTH150 XP, YTH180XP, YTH184T, YTH190, YTH1342XP, YTH1542XPT, YTH155, YTH170
  • 138971 Husqvarna 42 Inch Mower Blades Compatible with YTH1842XP, YTH18K42, YTH1942, YTH2042XP, YTH2042TD, YTH20F42T, YTH21K42, YTH2242T, YTH22K42, YTH23V42, YTKH1542XP, YT130, YT150, YT155, YT160, YT16542, YT16542T, YT190, YT1942T, YT42LS, YT42CS, Z142, TS142T, TS142X, TS142XK, TS142TX, TS142TXD, TS242D, TS243, TS243T, Z142, RZ4219BF
  • 532138971 Poulan 42 Inch Mower Blades Compatible with PP175G42, PP19A42, PO17542LT, PO16542LT, PB145G42, PP1242, PP1242A, PO1742STA, PO1742STC, CO185H42STA, CO185H42STB, 279370, CN1842STA, CO1842STA, CO18542STA, CO18542STB, CO18542STC, PD185H42STA, PD185H42STB, PD185H42STC, PO17542STD, PP145H42, PP145H42A, PP145H42B, PRK17H42STA, PXT175G42

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Mulching blades

Grasscool 134149 Mulching Blades for Craftsman 42 inch Mower Blade LT2000 LT1000 YS4500 Replace 422719 532134149 Husqvarna Poulan Pro 42'' Deck Riding Lawn Mower 5 Point Star (2 Pack)

Grasscool 134149 Mulching Blades for Craftsman 42 inch Mower Blade LT2000 LT1000 YS4500 Replace 422719 532134149 Husqvarna Poulan Pro 42'' Deck Riding Lawn Mower 5 Point Star (2 Pack)

Grasscool
  • 134149 Mulching Blades Replace number Craftsman, Husqvarna, Poulan, Poulan Pro 134149 532134149 424752
  • 134149 Mulching Blades Compatible with Craftsman 42 inch deck riding mower lawn tractor model:LT1000 LT2000.The mower blades come with 3 purposes (mulching, bagging, and side discharging) at the same time.
  • 134149 Mulching Blades Compatible with Husqvarna 42" inch deck riding mower lawn tractor,Poulan Pro 42 inch deck riding mower lawn tractor.
  • AVOID MISTAKES: The blade is NOT suitable for 942-04308 6-Point Star center Craftsman models LT1000 LT2000 T110, and others. This 134149 blade is ONLY compatible with a 5-Point Star spindle. Please check that your center hole pattern matches before purchasing to avoid installation issues.
  • BLADE SPECIFICATION: Length: 21"(533mm), Width: 2-1/4"(56.5mm), Thickness: 9/64"(3.5mm), Center Hole Shape: 5 Point Star, For Deck Size: 42", Lift: 1-1/16"(27.5mm)), Mower Blade Type: Mulching Blade.
  • FIT TOUGH MOWING TASKS: The blade is very suitable for cutting overgrown weeds or clearing rugged terrain. You can sharpen the blade if you want to maintain a neat, even cut for normal lawns. The cutting edges are painted to prevent rust and protect your hands during installation. The paint will wear off as you mow the grass.
  • 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%.
  • LOWER CLOGGING RISK: Strong airflow and finely shredded grass can reduce clogging around the blade and improve mowing efficiency.

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Budget pick

MaxPower 561714B 2 Blade Mulching Set for 42" Cut Craftsman, Husqvarna, Poulan Mowers Replaces OEM #'s 134149, 594892701 and 532134149

MaxPower 561714B 2 Blade Mulching Set for 42" Cut Craftsman, Husqvarna, Poulan Mowers Replaces OEM #'s 134149, 594892701 and 532134149

Maxpower
  • Includes 2 blades for 42" cut
  • Replaces OEM no. Craftsman, Husqvarna, Poulan OEM #'s 134149, 532134149, 594892701, 422719, 424752, 532422719, 532424752
  • Measures 21" long by 2-1/4" wide
  • Has a 5 Point Star Center Hole
  • Manufactured to meet or exceed all OEM specifications

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High lift

(2 Pack) Replacement High Lift Lawn Mower Blades for Craftsman Husqvarna Poulan 127843 138498 138971 532127843 532138498 532138971, Fits Craftsman LT1000 DYT4000, Husqvarna YTH18542 42” Deck Mower

(2 Pack) Replacement High Lift Lawn Mower Blades for Craftsman Husqvarna Poulan 127843 138498 138971 532127843 532138498 532138971, Fits Craftsman LT1000 DYT4000, Husqvarna YTH18542 42” Deck Mower

KOFINAM
  • 【Specification】Length: 21", Width: 2-5/16", Thickness: 1/6", Center Hole: 5-Point Star, Deck Size: 42 Inch. Package Includes: 2 Pack Lawn Mower Blades
  • 【Replaces Part Number】Craftsman 138498, 138971, 127843, 134149, CMXGZAM110136; Husqvarna 532138971, 532138498, 532127843; Poulan 531307224, 532138971, PP24004; AYP 127843, 134149, 138498, 138971, 138971X431, 139775, 531307224, 532134149, 532138971, 532139775, 594892701, 917127843, 917131323, 917138498MS, 917532138498, HU22004; Ariens 21546095, 532138971; Snapper 704429
  • 【Compatible】Fits 42" Deck Husqvarna 2042LS, LT125, LT130, LT152, LT18542, LTH125, LTH130, LTH140, LTH145, LTH1542, LTH1742, LTH18542, LTH2042, LTH152, LTH174, LTH1842, LTH2142, YT130, YT155, YTH135, YTH150 XP, YTH155, YTH170, YTH200, YTH210, YTH1342 XP, YTHK1542A, YTHK1542B
  • 【Compatible】Fits 42" Deck Craftsman LT1000, DYT4000, YT3000, YT4000, YS450; Poulan PB19H42YT, PB20H42YT, PO14542LT, PO15542LT, PXT175G42
  • 【After-Sales Service】We provide 6 months warranty service, if you have any questions, please feel free to contact us via email.

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Rugged duty

Parts Camp 134149 Mower Blade for 42" Cut Craftsman Husqvarna Poulan 134149 532134149 2 Pack

Parts Camp 134149 Mower Blade for 42" Cut Craftsman Husqvarna Poulan 134149 532134149 2 Pack

Parts Camp
  • Lawn Mower Blade Replaces: Poulan/Craftsman 134149, 532134149; Husqvarna 532134149
  • Length: 21"| Width: 2-1/4"| Center Hole:5-Point star
  • Fits Husqvarna models LTH1342, LTH1342A, YTH1542XP, YTH1542XPG
  • Fits Craftsman models HALT150E, LT150, LZ135107H, PB195H42LT, P145107HP
  • Fits Poulan models HDK19H42, HD17542, HD1842, PB1842LY, PB20H42LT, PB20H42YT, PD17542LT, PD22H42STA, PK1942LT, PO15542LT, PO17542LT, PP165H42A, PRK17H42STB, PR185H42STB, PR185H42STE, PR18542STA

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Mulching strength

Grasscool 42 Inch Mower Mulching Blades for 134149 138971 Craftsman LT2000 LT1000 Poulan Pro Husqvarna 42" Deck Riding Lawn Mower Replace 532138971 532134149 138498 5-Point Star (2 Pack)

Grasscool 42 Inch Mower Mulching Blades for 134149 138971 Craftsman LT2000 LT1000 Poulan Pro Husqvarna 42" Deck Riding Lawn Mower Replace 532138971 532134149 138498 5-Point Star (2 Pack)

Grasscool
  • Fits For 134149 Craftsman Mulching Blade, Replace Craftsman AYP Husqvarna Poulan 127843, 138498, 138971, 139775, 532138498, 532138971, 532127843, 532134149, 532139775, 521981601, 532127843, 532188971.
  • AVOID MISTAKES: The blade is NOT suitable for 942-04308 6-Point Star center Craftsman models LT1000 LT2000 T110, and others. This 138971 blade is ONLY compatible with a 5-Point Star spindle. Please check that your center hole pattern matches before purchasing to avoid installation issues.
  • BLADE SPECIFICATION: Length: 21"(533mm), Width: 2-1/2"(63.5mm), Thickness: 13/64"(5mm), Center Hole Shape: 5 Point Star, For Deck Size: 42", Lift: 1"(25mm), Mower Blade Type: Toothed Mulching Blade.
  • FIT TOUGH MOWING TASKS: The blade is very suitable for cutting overgrown weeds or clearing rugged terrain. You can sharpen the blade if you want to maintain a neat, even cut for normal lawns. The cutting edges are painted to prevent rust and protect your hands during installation. The paint will wear off as you mow the grass.
  • TOOTHED 3-IN-1 BLADE: Serves 3 purposes (mulching, bagging, and side discharging) at the same time. The curved toothed design provides a better mulching experience, ideal for mowing overgrown grass and its high-lift increases the bagging capacity by 50%.
  • LOWER CLOGGING RISK: Strong airflow and finely shredded grass can reduce clogging around the blade and improve mowing efficiency.
  • ENSURE SUPERIOR PERFORMANCE: we conduct a series of rigorous tests, including the Rockwell Hardness Test, V-bend Test, Blade Chip Test, Balance Test, Performance Test, and Field Test.

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Poulan Pro

YFZS 134149 Mulching Blades for Craftsman Poulan Pro Husqvarna 42" Deck Riding Lawn Mower LT2000 LT1000 Replace 532138971 532134149 138498 (2 Pack)   

YFZS 134149 Mulching Blades for Craftsman Poulan Pro Husqvarna 42" Deck Riding Lawn Mower LT2000 LT1000 Replace 532138971 532134149 138498 (2 Pack)   

YFZS
  • 134149 Mulching Blades Replace number Craftsman, Husqvarna, Poulan, Poulan Pro 134149 532134149 424752
  • 42" Decks for Pou lan: PB155G42, PB15542LT, PB17542LT, PB195A46LT, PB195H42LT, PB20H42YT, PB22H42YT, PO14542LT, PO15542LT, PO17542LT, PXT175G42, PP155G42, PP155H42, PP175G42, PP19A42; mower 42" Decks.
  • The blade is NOT suitable for 942-04308 6-Point Star center Craftsman models LT1000 LT2000 T110, and others. This 134149 blade is ONLY compatible with a 5-Point Star spindle. Please check that your center hole pattern matches before purchasing to avoid installation issues.
  • Length: 21"(533mm), Width: 2-1/4"(56.5mm), Thickness: 9/64"(3.5mm), Center Hole Shape: 5 Point Star, For Deck Size: 42", Lift: 1-1/16"(27.5mm)), Mower Blade Type: Mulching Blade.
  • The blade is very suitable for cutting overgrown weeds or clearing rugged terrain. You can sharpen the blade if you want to maintain a neat, even cut for normal lawns. The cutting edges are painted to prevent rust and protect your hands during installation. The paint will wear off as you mow the grass.

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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

Buying Guide

Buying Guide: Best poulan mower blades 42

Compatibility

  • Verify OEM part numbers match your mower model
  • Check spindle hole type (5-point star vs. 6-point)
  • Confirm compatibility with Poulan, Husqvarna, or Craftsman models

Blade Type

  • Choose standard high-lift for bagging/discharging
  • Select mulching blades for fine grass clippings
  • Consider commercial-grade blades for heavy-duty use

Dimensions & Specifications

  • Standard length: 21 inches
  • Width varies: 2-1/4"to 2-1/2"
  • Check lift height for bagging efficiency

Durability & Construction

  • Look for powder-coated or painted blades
  • Ensure proper thickness (9/64"to 13/64")
  • Verify made in USA or high-quality manufacturing

Package & Replacement

  • Choose 2-blade sets for full replacement
  • Confirm includes necessary mounting hardware
  • Check if pre-sharpened or requires sharpening

FAQs

Which blades are best for mulching with a Poulan mower?

MaxPower 561713XB and Grasscool 134149 are designed for mulching performance.

Are there blades compatible with multiple brands?

MaxPower 561714B and UDC Parts 532138971 work with Poulan, Craftsman, and Husqvarna models.

Which option includes a 2-blade set?

MaxPower 561713B, MaxPower 561714B, and YFZS 134149 are sold as 2-blade sets.

Do any blades fit LT2000/LT1000 series?

Grasscool 138971 and Grasscool 42 Inch Mulching Blades are designed for LT2000/LT1000 models.

Which blades are labeled as commercial-grade?

MaxPower 561713XB is specified as a commercial mulching blade set.

Are high-lift blades available for Poulan mowers?

YFZS (2 Pack) offers high-lift replacement blades for Poulan and Husqvarna models.

Which blades replace part number 134149?

Grasscool 134149, Parts Camp 134149, and YFZS 134149 are direct replacements.

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