Best Selling Lawn Mower Blades 21 Inch: See Top Product Rankings by Sales Volume & Market Trends

August 2026
47 Products Tracked

Looking for the most popular lawn mower blades 21 inch products in the market? Our report leverages real Amazon monthly sales data to identify the best-performing products and the fastest-growing opportunities within the search results for the keyword "lawn mower blades 21 inch." Whether you're searching for winning products to launch or monitoring market trends and competitor performance, this report provides the insights you need.

Based on monthly sales analytics, our Shoppers' Top Picks highlights that ASIN B003VPAEH0 currently leads the lawn mower blades 21 inch market with 2K monthly sales, followed closely by B0BG2KM3D4 with 2K monthly sales and B008KRMAV2 with 1K monthly sales. By tracking competitor sales performance and shifts in market demand, sellers can uncover emerging opportunities and make more informed product and marketing decisions.

🏆Shoppers' Top PicksAmazon
by monthly sales August 2026
Maxpower 331528B USA MADE 21" Cut Mulching Blade | For 21" Cut MTD/Cub Cadet/Troy-Bilt Mowers, Replaces 742-0741, 942-0741, CMXGZAM100067
1
B003VPAEH0
$17.68·
4.7
Units/sold2K
Grasscool 942-0741A Troy Bilt 21 inch Deck TB130 Lawn Mower Mulching Blade | Fits TB110 TB240 TB230 TB200 TB130XP TB160 TB210 TB320,Walk-Behind Push Self-Propelled MTD 21'' Mowers,Craftsman M250 M230
2
B0BG2KM3D4
$18.88·
4.7
Units/sold2K
MaxPower 561713B 2-Blade Set for 42" Cut Poulan/Husqvarna/Craftsman Replaces 138498, 138971, 127843, 532138971, 532127843, 532138498, CMXGZAM110136 | For 42" Cut Poulan, Husqvarna, Craftsman Replaces 138498, 138971, 127843, 532138971, 532127843, 532138498, CMXGZAM110136
3
B008KRMAV2
$27.98·
4.6
Units/sold1K

Top Selling Lawn Mower Blades 21 Inch

As of August 2026, we analyzed 47 tracked products in Amazon's "lawn mower blades 21 inch" search results and generated the following sales chart and product rankings based on monthly sales data. The ranking below highlights the Top 10 products by estimated monthly sales. According to the latest data, these products generated between 700 and 2,000 monthly sales. B003VPAEH0 leads the lawn mower blades 21 inch market with an estimated 2,000 monthly sales.

47Products Tracked
1,080Top 10 Avg. Sales
$28.89Top 10 Avg. Price
4.7Top 10 Avg. Rating
🏆
Maxpower 331528B USA MADE 21" Cut Mulching Blade | For 21" Cut MTD/Cub Cadet/Troy-Bilt Mowers, Replaces 742-0741, 942-0741, CMXGZAM100067
#1
B003VPAEH0

Maxpower 331528B USA MADE 21" Cut Mulching Blade | For 21" Cut MTD/Cub Cadet/Troy-Bilt Mowers, Replaces 742-0741, 942-0741, CMXGZAM100067

2,000
Units Sold/mo
$17.68
Price
4.7
Rating
11K
Reviews
2
Grasscool 942-0741A Troy Bilt 21 inch Deck TB130 Lawn Mower Mulching Blade | Fits TB110 TB240 TB230 TB200 TB130XP TB160 TB210 TB320,Walk-Behind Push Self-Propelled MTD 21'' Mowers,Craftsman M250 M230
B0BG2KM3D4
$18.88
4.7 (2.2K)
Grasscool 942-0741A Troy Bilt 21 inch Deck TB130 Lawn Mower Mulching Blade | Fits TB110 TB240 TB230 TB200 TB130XP TB160 TB210 TB320,Walk-Behind Push Self-Propelled MTD 21'' Mowers,Craftsman M250 M230
2,000 Units Sold/mo
3
MaxPower 561713B 2-Blade Set for 42" Cut Poulan/Husqvarna/Craftsman Replaces 138498, 138971, 127843, 532138971, 532127843, 532138498, CMXGZAM110136 | For 42" Cut Poulan, Husqvarna, Craftsman Replaces 138498, 138971, 127843, 532138971, 532127843, 532138498, CMXGZAM110136
B008KRMAV2
$27.98
4.6 (7.4K)
MaxPower 561713B 2-Blade Set for 42" Cut Poulan/Husqvarna/Craftsman Replaces 138498, 138971, 127843, 532138971, 532127843, 532138498, CMXGZAM110136 | For 42" Cut Poulan, Husqvarna, Craftsman Replaces 138498, 138971, 127843, 532138971, 532127843, 532138498, CMXGZAM110136
1,000 Units Sold/mo
4
EGO Power+ 21" Blade for Electric Lawn Mowers LM2101/LM2100/LM2102SP/LM2100SP/LM2142SP - AB2100
B01N5V1NQK
$30.99
4.8 (2.4K)
EGO Power+ 21" Blade for Electric Lawn Mowers LM2101/LM2100/LM2102SP/LM2100SP/LM2142SP - AB2100
1,000 Units Sold/mo▼ 10.0%
5
EGO Power+ 21" Mulching Blades for Electric Lawn Mowers LM2133/LM2130/LM2135SP/LM2130SP/LM2156SP/LM2150SP, 2-Pack - AB2101D
B088GPRT8J
$49.99
4.7 (874)
EGO Power+ 21" Mulching Blades for Electric Lawn Mowers LM2133/LM2130/LM2135SP/LM2130SP/LM2156SP/LM2150SP, 2-Pack - AB2101D
1,000 Units Sold/mo
10
1Pcs 942-0741a Lawn Mower Blade, Mulching for 21-Inch Deck Mowers | Center Hole Bow Tie, Replacement 21 Inch Mower Blade for Troy Bilt, MTD, Cub Cadet, Craftsman, Replaces 742-0741/A, 942-0741
B0DQYMFSSQ
$17.99
4.7 (254)
1Pcs 942-0741a Lawn Mower Blade, Mulching for 21-Inch Deck Mowers | Center Hole Bow Tie, Replacement 21 Inch Mower Blade for Troy Bilt, MTD, Cub Cadet, Craftsman, Replaces 742-0741/A, 942-0741
700 Units Sold/mo▼ 12.5%
View All 47 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the lawn mower blades 21 inch price landscape, we segmented all 47 tracked listings in Amazon's live "lawn mower blades 21 inch" search results across the full price spectrum, and surfaced the top 3 price tiers by share below to highlight where competition concentrates and where pricing gaps exist.

Leading the distribution, the $20.00 ~ $50.00 band is the category's best lawn mower blades 21 inch price zone, absorbing 69% of the assortment (132 products) — this is where listing density is highest and where new entrants face the steepest competition for share-of-voice. Use the tier breakdown below to identify the top-ranking ASIN, monthly sales velocity, and rating profile within each band — essential inputs for pricing strategy, sourcing decisions, and competitive benchmarking in the lawn mower blades 21 inch category.

Top 3 Price Tiers

$20.00 ~ $50.00 is the most competitive price tier, containing 69% of tracked products.

Sweet Spot
$20.00 ~ $50.00
Tier 1
69%
132 products

Top products in this price tier

#1
B003VPAEH0
$17.68
2k Units Sold/mo
Unlock Top Performers
#2
$10.00 ~ $20.00
Tier 2
18%
35 products
$50.00 ~ $100.00
Tier 3
6%
11 products
$100.00 ~ $200.00
5%
Unlock to view all price tier distributions and their ASIN sales contributions

"Lawn mower blades 21 inch" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "lawn mower blades 21 inch" in the US marketplace. This report provides insights into keyword search volume, Amazon search trends, competition levels, and conversion efficiency for sellers and brands.

During the week of 2026-08-09 to 2026-08-15, the Amazon USweekly search volume for "lawn mower blades 21 inch" was approximately 219 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #810,358, dropping 119,451 positions from the previous week. Additionally, the top 3 products for this keyword capture 44.7% of the total click share and 45.5% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

lawn mower blades 21 inch

ASINSIGHT
Search Frequency Rank
810,358
119,451
Search Volume
219
15.4%
Top 3 Click Share
44.7%
Top 3 Conv. Share
45.5%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
219
View full trends for the past 3 years
AugSepOctNovDecJanFebMarAprMayJunJulAug

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