Top 9 42 inch Mower Blades – Lawn Mower Parts

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1. MaxPower

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138971, 138971x431, PP24005, Replaces 138498, Maxpower 561713XB Commercial Mulching 2-Blade Set for 42" Poulan/Husqvarna/Craftsman, 532138971, Black

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MaxPower #ad - 5 point star Center Hole. Replaces poulan, ayp7158a49, 2p4b9a, craftsman 134149, pp24003, ayp9149a69, dpr20h42sta, 138971, ts14h42c, husqvarna, 138498, 127843, ayp7143a79, 9169A99 and 9178B99. Made in the USA. 2-blade commercial mulching blade set for a 42" cut. Each measures 21" long by 2-1/2" wide.
BrandMaxPower #ad
ManufacturerMaxPower #ad
Height0.75 Inches
Length22.75 Inches
Weight5.2 Pounds
Width2.5 Inches
Part Number561713XB
Model561713XB
WarrantyProduct warrantied to be free from defects.

2. MaxPower

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MaxPower 561713B 2-Blade Set for 42" Cut Poulan/Husqvarna/Craftsman Replaces 138498, 53-21278-43, 532138971, 138971X431, 53-21384-98, 138971, Black

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MaxPower #ad - Proudly made in USA. 127843, 53-21278-43, 138971x431, 138971, 53-21389-71, 138498, 53-21384-98. Fits 42" cut poulan/Husqvarna/Craftsman. Set includes 2 blades. Measures 21" long by 2-1/4" Wide. 5 point star center hole. Replaces oem no.
BrandMaxPower #ad
ManufacturerMaxPower #ad
Height1.25 Inches
Length21 Inches
Weight3.94 Pounds
Width2.25 Inches
Part Number561713B
Model561713B
WarrantyLimited 30 Day

3. MaxPower

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742-04312, 942-04308, & Troy-Bilt Replaces OEM No. 742-04308, Cub Cadet, 119-8456, 942-04312, Maxpower 561556 2 Blade Set For 42" Cut MTD

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MaxPower #ad - Proudly made in the uSA to meet Or Exceed OEM specifications. Replaces oem #: mtd, 742-04312, troy-bilt 742-04308, 942-04312, cub cadet, 942-04308, Toro 119-8456. Replaces toro oem no. Replaces cub cadet/mtd oem no. 742-04308, 742-04312, 942-04308, 942-04312. Size: 21-3/16" x 2-1/4" and adapts to a 6 Point star center hole. 119-8456.
BrandMaxPower #ad
ManufacturerMaxpower #ad
Height0.75 Inches
Length21.1 Inches
Weight3.39 Pounds
Width2.25 Inches
Part Number561556B
Model561556
WarrantyLimited 30 Day

4. MaxPower

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Black, 742-0616, 742-0616A and Many Others, Maxpower 561532B 2-Blade Mulching Set for 42-Inch Cut MTD/Cub Cadet/Troy-Bilt Replaces 742-04126

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MaxPower #ad - Made in USA. 3-n-1/mulching style blade. Replaces oem #: mtd, 942-0616a, cub cadet, troy-bilt 742-04126, 742-0616a, 742-0616, 942-04126, windsor 50-3945, 50-3950. Center hole designed to fit MTD 6 Point star. Includes 2 blades.
BrandMaxPower #ad
ManufacturerMaxPower #ad
Height0.25 Inches
Length22 Inches
Weight4 Pounds
Width2.75 Inches
Part Number561532
Model561532B
WarrantyLimited 30 Day

5. MaxPower

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Husqvarna, Maxpower 561714B 2-Blade Mulching Set for 42" Cut Craftsman, 532 13 41-49, 594892701, 532134149, Poulan Front Engine Rider Replaces 134149

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MaxPower #ad - Features 5 point star center hole. Replaces oem #: craftsman, 532134149, poulan, 532 13 41-49, husqvarna 134149, 594892701. Made in the USA. Measures 21" x 2-1/4". Includes 2 blades for a 42" cut Craftsman, Husqvarna, Poulan front engine rider.
BrandMaxPower #ad
ManufacturerMaxpower #ad
Height0.5 Inches
Length21.5 Inches
Weight3.39 Pounds
Width2.25 Inches
Part Number561714B
Model561714B
WarrantyLimited 30 Day

6. Craftsman

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Craftsman 138971 Lawn Tractor Premium High-Lift Discharge and Bagging Blade for 42-in Decks, 2-Pack

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Craftsman #ad - Perfect for replacements or repairs! Compatible Brands: Craftsman. Genuine original equipment Manufacturer OEM part.
BrandCraftsman #ad
ManufacturerCraftsman #ad
Part Number0071917138971-pack002

7. MaxPower

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MaxPower 561532XB Commercial Mulching Blade Set for 42" Cut MTD/Cub Cadet/Troy-Bilt Mowers, Replaces OEM No. 942-0616, 942-04126 and Many Others, 742-0616

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MaxPower #ad - Replaces windsor oEM # 51-4440 Includes 2 commercial mulching blades for 42” cut MTD, Troy-Bilt, Cub Cadet, Craftsman mowers. Proudly made in the uSA to meet Or Exceed OEM specifications. Replaces mtd/cub cadet oem # 942-0616, 942-04126, 942-04308-x, 942-04126-x, 942-0616-x, 742-0616, 742-04126, 942-0616A. Each blade measures 21-3/16” long, 3” wide with a 6-point star center hole.
BrandMaxPower #ad
ManufacturerMaxPower #ad
Height1.75 Inches
Length25.13 Inches
Width6.13 Inches
Part Number561532X
Model561532XB

8. MaxPower

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GY20850, Maxpower 561811B 2 Set of 3-N-1 Blades for 42" Cut John Deere Replaces GX22151

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MaxPower #ad - Replaces oem no. Also replaces Windsor 50-3231. Proudly made in USA. 7 point star center hole. Each blade measures 21-3/8" Long by 2-3/4" Wide. 2-blade set fits 42" John Deere. Gx22151 and gy20850 .
BrandMaxPower #ad
ManufacturerMaxPower #ad
Height0.5 Inches
Length21.62 Inches
Weight5.16 Pounds
Width2.75 Inches
Part Number561811B
Model561811B
WarrantyLimited 30 Day

9. 8TEN

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8TEN LawnRAZOR Hi Lift Blade Set for 42 inch Deck Craftsman Poulan AYP Husqvarna 138498 134149 138971 532138971 2 Pack

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8TEN #ad - Replaces oem part numbers: craftsman 127843, 138498, 532138971, 532138498, 138971; husqvarna 532127843, 532138971; mcculloch 532 13 89-71; Poulan 531307224, PP24004; Snapper 704429.

Replaces oem part numbers: ariens 21546095; ayp 127843, 138498, 917131323, 138971x431, 134149, 531307224, 532134149, 532138971, 138971, 917127843, 917138498ms, 917532138498. Compatible with: 42" decks husqvarna 2042ls, ts142, lth1342, lt16542, lt18542, lth174, lth2042, lt1942, lth18542, lth2142, lth1842, ts243, lt152, 1742, yt16542, lth, ts242, lt140, LTH1542, lth152, . Compatible with: 42" decks poulan pb145g42, pb20h42yt, pb20h42lt, pb185a42, pb175a42lt, pb15542lt, pb195a46lt, pb19542lt, pb175g42, pb195h42lt, pb20a46lt, pb155g42, pb17542LT, pb20a42lt, pb175a46, . Blade specs: length 20 7/8" Center Hole 5pt Star.
Brand8TEN #ad
ManufacturerMishon Inc #ad
Height4 Inches
Length24 Inches
Weight3.9 Pounds
Width4 Inches
Part Number810-CBL2224D
Warranty90 Day