Best Selling Kobalt Trimmer Parts: See Top Product Rankings by Sales Volume & Market Trends

August 2026
44 Products Tracked

Looking for the most popular kobalt trimmer parts 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 "kobalt trimmer parts." 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 B0GXCXV6ZJ currently leads the kobalt trimmer parts market with 1K monthly sales, followed closely by B0GXD2WCGM with 600 monthly sales and B0GXD38PZK with 300 monthly sales. Meanwhile, ASIN B0GXCYPDZX stands out as the fastest-growing product, achieving an impressive 100.0% month-over-month sales growth. 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
THTEN KTHA 1040-03 Trimmer Head Compatible with Kobalt 40V KST 1040A-03 | Fit for Kobalt KST 1040B-03,KST 224A-03,KST 224B-03,KST 1540-06,KST 2540-06,KST 2580-06,KST 1341-06 String with 0.080" Line
1
B0GXCXV6ZJ
$23.99·
2.9
Units/sold1K
KTHA 1040-03 Weed Eater Head Replacement Compatible with Kobalt 80V KST 1680-06 40V KST 2540-06 KST 1040A-03 24V KST 224A-03 KST 224B-03 Cordless String Trimmer with 0.080" 17 Ft Pre-Cut Line
2
B0GXD2WCGM
$24.99·
3.1
Units/sold600
KTHA1040-03 KST2580-06 Trimmer Head 0.080" Line fit for Kobalt | Compatible with Kobalt KST224A-03 KST224B-03 KST1040A-03 KST2540-06 trimmers. With 0.080" pre-cut line for easy replacement
3
B0GXD38PZK
$24.99·
3.8
Units/sold300
🚀Fastest Growing
by MoM sales growth
KST 140XB Weed Eater Head Replacement Compatible with Kobalt 80V 140XB 2908003 1315033 1315053 2908503 623439 670250 Straight Brushless Cordless String Trimmer,Replacement Head for Kobalt
#1
B0GXCYPDZX
$24.99·
2.5
KST 140XB Weed Eater Head Replacement Compatible with Kobalt 80V 140XB 2908003 1315033 1315053 2908503 623439 670250 Straight Brushless Cordless String Trimmer,Replacement Head for Kobalt
Units/sold
200100.0%
KTHA1040-03 KST2580-06 4665020 Trimmer Bump Cap fit for Kobalt | Replacement bump cap, knob, spring and base kit compatible with Kobalt KST224A-03, KST1040A-03, KST2540-06 and more
#2
B0GXDLLR26
$23.99·
4.3
KTHA1040-03 KST2580-06 4665020 Trimmer Bump Cap fit for Kobalt | Replacement bump cap, knob, spring and base kit compatible with Kobalt KST224A-03, KST1040A-03, KST2540-06 and more
Units/sold
200100.0%

Top Selling Kobalt Trimmer Parts

As of August 2026, we analyzed 44 tracked products in Amazon's "kobalt trimmer parts" 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 200 and 1,000 monthly sales. B0GXCXV6ZJ leads the kobalt trimmer parts market with an estimated 1,000 monthly sales.

44Products Tracked
330Top 10 Avg. Sales
$21.99Top 10 Avg. Price
3.7Top 10 Avg. Rating
🏆
THTEN KTHA 1040-03 Trimmer Head Compatible with Kobalt 40V KST 1040A-03 | Fit for Kobalt KST 1040B-03,KST 224A-03,KST 224B-03,KST 1540-06,KST 2540-06,KST 2580-06,KST 1341-06 String with 0.080" Line
#1
B0GXCXV6ZJ

THTEN KTHA 1040-03 Trimmer Head Compatible with Kobalt 40V KST 1040A-03 | Fit for Kobalt KST 1040B-03,KST 224A-03,KST 224B-03,KST 1540-06,KST 2540-06,KST 2580-06,KST 1341-06 String with 0.080" Line

1,000
Units Sold/mo
$23.99
Price
2.9
Rating
89
Reviews
2
KTHA 1040-03 Weed Eater Head Replacement Compatible with Kobalt 80V KST 1680-06 40V KST 2540-06 KST 1040A-03 24V KST 224A-03 KST 224B-03 Cordless String Trimmer with 0.080" 17 Ft Pre-Cut Line
B0GXD2WCGM
$24.99
3.1 (55)
KTHA 1040-03 Weed Eater Head Replacement Compatible with Kobalt 80V KST 1680-06 40V KST 2540-06 KST 1040A-03 24V KST 224A-03 KST 224B-03 Cordless String Trimmer with 0.080" 17 Ft Pre-Cut Line
600 Units Sold/mo▲ 33.3%
3
KTHA1040-03 KST2580-06 Trimmer Head 0.080" Line fit for Kobalt | Compatible with Kobalt KST224A-03 KST224B-03 KST1040A-03 KST2540-06 trimmers. With 0.080" pre-cut line for easy replacement
B0GXD38PZK
$24.99
3.8 (33)
KTHA1040-03 KST2580-06 Trimmer Head 0.080" Line fit for Kobalt | Compatible with Kobalt KST224A-03 KST224B-03 KST1040A-03 KST2540-06 trimmers. With 0.080" pre-cut line for easy replacement
300 Units Sold/mo
4
THTEN KLS 124-03 Spool Replacement for Kobalt KST 1124B-03 0.080" | Compatible with Kobalt KST 2024A-03,KST 2224B-03,KST 4024A-03 16Ft Dual-line Spool 24-Volt Max Weed Wacker String Trimmer
B0CXD8QLBV
$16.99
4.3 (59)
THTEN KLS 124-03 Spool Replacement for Kobalt KST 1124B-03 0.080" | Compatible with Kobalt KST 2024A-03,KST 2224B-03,KST 4024A-03 16Ft Dual-line Spool 24-Volt Max Weed Wacker String Trimmer
200 Units Sold/mo▼ 33.3%
5
KLS124-03 Trimmer Replacement Dual Line 16ft fit for Kobalt | Compatible with Kobalt 24V KST1124B-03 KST2024A-03 KST2224B-03 trimmers. Replacement dual line for quick installation
B0CXHJ4G8X
$14.99
4.2 (84)
KLS124-03 Trimmer Replacement Dual Line 16ft fit for Kobalt | Compatible with Kobalt 24V KST1124B-03 KST2024A-03 KST2224B-03 trimmers. Replacement dual line for quick installation
200 Units Sold/mo▼ 50.0%
10
KTHA1040-03 KST2580-06 4665020 Trimmer Bump Cap fit for Kobalt | Replacement bump cap, knob, spring and base kit compatible with Kobalt KST224A-03, KST1040A-03, KST2540-06 and more
B0GXDLLR26
$23.99
4.3 (22)
KTHA1040-03 KST2580-06 4665020 Trimmer Bump Cap fit for Kobalt | Replacement bump cap, knob, spring and base kit compatible with Kobalt KST224A-03, KST1040A-03, KST2540-06 and more
200 Units Sold/mo▲ 100.0%
View All 44 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the kobalt trimmer parts price landscape, we segmented all 44 tracked listings in Amazon's live "kobalt trimmer parts" 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 $10.00 ~ $20.00 band is the category's best kobalt trimmer parts price zone, absorbing 48% of the assortment (78 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 kobalt trimmer parts category.

Top 3 Price Tiers

$10.00 ~ $20.00 is the most competitive price tier, containing 48% of tracked products.

Sweet Spot
$10.00 ~ $20.00
Tier 1
48%
78 products

Top products in this price tier

#1
B0GXCXV6ZJ
$23.99
1k Units Sold/mo
Unlock Top Performers
#2
$20.00 ~ $50.00
Tier 2
39%
64 products
$0.00 ~ $10.00
Tier 3
8%
13 products
$50.00 ~ $100.00
5%
Unlock to view all price tier distributions and their ASIN sales contributions

"Kobalt trimmer parts" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "kobalt trimmer parts" 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 "kobalt trimmer parts" was approximately 211 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #840,786, climbing 293,949 positions from the previous week. Additionally, the top 3 products for this keyword capture 31.7% of the total click share and 27.3% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

kobalt trimmer parts

ASINSIGHT
Search Frequency Rank
840,786
293,949
Search Volume
211
38.8%
Top 3 Click Share
31.7%
Top 3 Conv. Share
27.3%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
211
View full trends for the past 3 years
AugSepOctNovDecJanFebMarAprMayJunJulAug

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