Best Selling Automotive Replacement Spark Plugs on Amazon
68
ProductsUSMarketplace
May 2026Reporting Period
Sales Volume of Top ASINs for 'automotive replacement spark plugs' on AmazonMay 2026
Most Selling Products
This list compiles the monthly sales and rankings of all ASINs that appeared within the first three pages of search results for the keyword “automotive replacement spark plugs” on Amazon.com in the United States, totaling 68 products. Under this keyword, the top-ranked ASIN recorded more than 1,000 orders in May.1

Title
NGK Iridium IX DCPR7EIX Spark Plugs Compatible with 1999-2016 Harley Davidson Twin Cam (Pair)
Sales Volume
1,000+
Price($)
20.00
Ratings
4.7
Reviews
4,878
2

Title
NGK # 3186 G-Power Platinum Spark Plugs TR5GP - 8 PCSNEW
Sales Volume
1,000+
Price($)
34.78
Ratings
4.6
Reviews
4,829
3

Title
NGK LKR7DIX-11S Iridium IX Spark Plug (93175 Iridium Ix), 4 Pack
Sales Volume
1,000+
Price($)
32.98
Ratings
4.7
Reviews
2,168
4

Title
New NGK Standard Spark Plug BPR6ES, 7131 Set of 4 Spark Plugs
Sales Volume
900+
Price($)
15.95
Ratings
4.8
Reviews
593
5

Title
NGK LKAR7BIX-11S Iridium IX Spark Plug (93501 Iridium Ix), 4 Pack
Sales Volume
800+
Price($)
33.87
Ratings
4.5
Reviews
2,804
6

Title
NGK 3951 Spark Plugs TR55 (8 Pack)
Sales Volume
700+
Price($)
25.90
Ratings
4.7
Reviews
4,960
7

Title
ACDelco GM Original Equipment 41-162 (19417055) Iridium Spark Plug
Sales Volume
700+
Price($)
12.99
Ratings
4.6
Reviews
1,334
8

Title
NGK CR9EIX - Iridium IX Spark Plug - 4-Pack/--
Sales Volume
500+
Price($)
33.99
Ratings
4.8
Reviews
533
9

Title
NGK 6619 Iridium Spark Plugs LFR6AIX-11-6 Pack
Sales Volume
500+
Price($)
43.54
Ratings
4.7
Reviews
3,048
10

Title
NGK Spark Plug DPR7EA-9- Set of 4
Sales Volume
500+
Price($)
14.99
Ratings
4.8
Reviews
1,771
Keyword Automotive Replacement Spark Plugs Weekly Search Volume Trend
119,710
Search Frequency RankAutomotive Replacement Spark Plugs Market Overview
This dataset shows the distribution of all ASINs on the first three pages under the keyword "automotive replacement spark plugs". In the price range of $20–$50, there are 130 ASINs, the highest proportion, accounting for 40.37%. Nearly 71.29% of ASINs have a rating of 4.3-4.7. For this keyword, the top three ranked ASINs have a combined click-through rate of 6.19% and a combined conversion rate of 2.90%.
Price Range Distribution($)
Price distribution of all ASINs on the first three pages of search results for this keyword.
Price($)Ratio
Rating Distribution
Rating distribution of all ASINs on the first three pages of search results for this keyword.
RatingRatio
Review Count Distribution
Review Count of all ASINs on the first three pages of search results for this keyword.
Review CountRatio
Top3 Click Share
6.19%
Trend changes in the combined click share of the Top 3 ASINs for the keyword automotive replacement spark plugs.
Top3 Conversion Share
2.90%
Trend changes in the combined conversion share of the Top 3 ASINs for the keyword automotive replacement spark plugs.
Top3 ASINs
Top 3 ASINs by click share and conversion share for this keyword.
AsinClick(%)Conversion(%)
Most Selling Products
Search Volume & Trends
Market Overview
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