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Oil Treatment for Car Engine

Fail

Demand is soft, at -10.7% this quarter, so Oil Treatment for Car Engine is a Fail.

Flapen Score
46
46 / 100
Ranks 4,486 of 7,287 Automotive niches · −3 vs the category median of 49
Market size
$193K/yr108K searches / yr
90-day growth
-10.7%search demand this quarter
Competition
62%top-5 click share · 9 brands · 163 sellers

Flapen Score

Oil Treatment for Car Engine against its category

The dotted line is the Automotive average. Past it, Oil Treatment for Car Engine is stronger. Inside it, weaker.

46Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Oil Treatment for Car Engine market on Amazon at a glance

Shoppers on Amazon United States searched for Oil Treatment for Car Engine 108K times last year and spent an estimated $193K. The top 5 brands take 90% of clicks. Flapen scores it 46 out of 100, a Fail.

01 · Demand

An estimated 7.4% of those searches ended in a purchase.

Shoppers searched for this 108K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 7.4% of those searches ended in a purchase. Searches in the last 90 days moved -10.7% against the 90 days before. Searches, conversion and average price together put the market at an estimated $193K a year.

Searches, last 12 months
108K
Growth, 90 days vs prior 90
-10.7%
Conversion, latest week
7.4%
Market size, estimated
$193Ka year
Peak month
March1.5× the quietest month
Top search term
stp oil treatment37K searches a year

02 · Price

A sale here is worth $24.13.

Listings sell for $24.13 on average, from $5.11 to $116.20. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 250 to 500 of them. At $24.13 that is $6K to $12K a year per listing.

Average price
$24.13inside the $15 to $100 sweet spot
Price range
$5.11–$116.20
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
6K–8K
Units per listing a year
250–500
Revenue per listing a year
$6K–$12K
Returns
0.4%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is reviews.

85% of listings pay for placement with sponsored ads. 80% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #146 within Oils & Fluids. It carries 3,886 reviews at 4.67 stars, so a new listing needs social proof before a better product.

Sponsored listings
85%
Prime listings
80%
Out of stock, average day
0.0%
Average rank
#146in Oils & Fluids
Average rating
4.67 starsAmazon United States average 4.42 stars
Average reviews
3,886per listing
Listings tracked
20

04 · Newcomers

1 of last year's 2 launches cleared the first-year sales bar.

2 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 116 months on average, so the names here are established.

Launched, last 12 months
2
Successful launches
1Amazon's first-year sales bar
Average brand age
116 months

Products

Top Oil Treatment for Car Engine 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 62% of clicks. Leaders hold, but buyers still shop past them.

Brands

9 flat

Sellers

163

Top-5 brand share

90%

Top 20: 100%

Top-5 click share

62%

Top 20: 100%

Open market

6%

  • Brand 156%
  • Brand 214%
  • Brand 310%
  • Brand 46%
  • Brand 54%
  • Brand 64%
  • Open — no brand owns it (3 brands, 6%)

Demand

Oil Treatment for Car Engine search demand

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

3K2KSpike '25Prime Day '25Spike '26DecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

No pronounced peak months · busiest ÷ quietest = 1.5×

Search terms

Top Oil Treatment for Car Engine search terms shoppers use

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

  • stp oil treatment37K/yr
  • oil treatment28K/yr
  • oil treatment for car engine19K/yr
  • oil & fluid additives9K/yr
  • oil additives for high mileage engines10K/yr
  • stp oil5K/yr
  • oil additive for car engine high mileage492/yr

Reviews and returns

What reviews say buyers love and hate about Oil Treatment for Car Engine

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

20%of positive reviews mention “Quality-Overall”
18%of negative reviews mention “Noise Level”
0.4%of orders come back
“which has been noisy since i bought it”
A buyer, on “Noise Level”18% of negative 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.

16 topics

NegativePositive

FAQ

Common Oil Treatment for Car Engine questions

Answered from the same tracked data.