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Chevy 350 Spark Plugs

Fail

The top 5 products take 100% of clicks, so Chevy 350 Spark Plugs is a Fail.

Flapen Score
38
38 / 100
Ranks 6,359 of 7,287 Automotive niches · −11 vs the category median of 49
Market size
$25K/yr12K searches / yr
90-day growth
+36.2%search demand this quarter
Competition
100%top-5 click share · 2 brands · 30 sellers

Flapen Score

Chevy 350 Spark Plugs against its category

The dotted line is the Automotive average. Past it, Chevy 350 Spark Plugs is stronger. Inside it, weaker.

38Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Chevy 350 Spark Plugs market on Amazon at a glance

Shoppers on Amazon United States searched for Chevy 350 Spark Plugs 12K times last year and spent an estimated $25K. All 2 brands take every click. Demand peaks in Apr–May. Flapen scores it 38 out of 100, a Fail.

01 · Demand

An estimated 9.4% of those searches ended in a purchase.

Shoppers searched for this 12K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 9.4% of those searches ended in a purchase. Searches in the last 90 days moved +36.2% against the 90 days before. Searches, conversion and average price together put the market at an estimated $25K a year.

Searches, last 12 months
12K
Growth, 90 days vs prior 90
+36.2%
Conversion, latest week
9.4%
Market size, estimated
$25Ka year
Peak month
May2.3× the quietest month
Top search term
r45ts spark plugs set of 85K searches a year

02 · Price

A sale here is worth $21.67.

Listings sell for $21.67 on average, from $2.54 to $30.02. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 750 to 1,000 of them. At $21.67 that is $16K to $22K a year per listing.

Average price
$21.67inside the $15 to $100 sweet spot
Price range
$2.54–$30.02
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
3K–4K
Units per listing a year
750–1,000
Revenue per listing a year
$16K–$22K
Returns
2.1%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is ads.

100% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #317 within Ignition Parts. It carries 788 reviews at 4.65 stars, so a new listing needs social proof before a better product.

Sponsored listings
100%
Prime listings
100%
Out of stock, average day
0.0%
Average rank
#317in Ignition Parts
Average rating
4.65 starsAmazon United States average 4.42 stars
Average reviews
788per listing
Listings tracked
4

04 · Newcomers

Brands here are established.

The brands on the shelf have sold for 71 months on average, so the names here are established.

Launched, last 12 months
0
Successful launches
0Amazon's first-year sales bar
Average brand age
71 months

Products

Top Chevy 350 Spark Plugs products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Sign in to see the products

The products selling in this niche are for signed-in readers. Every market figure above stays open to everyone.

Competition

Competition: brands, sellers & click share

The top 5 products take 100% of clicks. A locked shelf that new listings rarely crack.

Brands

2 falling

Sellers

30

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

0%

  • Brand 151%
  • Brand 249%

Demand

Chevy 350 Spark Plugs search demand

Weekly searches over the year, seasonality beneath. Pick a range.

700500Spike '25Spike '26JulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Apr, May · busiest ÷ quietest = 2.3×

Search terms

Top Chevy 350 Spark Plugs search terms shoppers use

The exact words shoppers type, with yearly volume, growth, and conversion.

  • r45ts spark plugs set of 85K/yr
  • r45ts spark plug4K/yr
  • r45ts3K/yr

Reviews and returns

What reviews say buyers love and hate about Chevy 350 Spark Plugs

We read the reviews and the return reasons for every product selling here.

28%of positive reviews mention “Advertised Vs Actual Product”
2.1%of orders come back
“As advertised”
A buyer, on “Advertised Vs Actual Product”28% of positive reviews mention the same topic

Every topic

Every topic buyers talk about, one row each.

Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.

12 topics

NegativePositive

FAQ

Common Chevy 350 Spark Plugs questions

Answered from the same tracked data.