Green Coolant
FailThe products selling today already average 4.8★, so Green Coolant is a Fail.
- Flapen Score
- 41 / 100Ranks 5,810 of 7,287 Automotive niches · −8 vs the category median of 4941
- Market size
- $93K/yr74K searches / yr
- 90-day growth
- -5.0%search demand this quarter
- Competition
- 74%top-5 click share · 8 brands · 58 sellers
Flapen Score
Green Coolant against its category
The dotted line is the Automotive average. Past it, Green Coolant is stronger. Inside it, weaker.
Market
The Green Coolant market on Amazon at a glance
Shoppers on Amazon United States searched for Green Coolant 74K times last year and spent an estimated $93K. The top 5 brands take 91% of clicks. Demand peaks in Mar–Apr–May–Jun. Flapen scores it 41 out of 100, a Fail.
01 · Demand
An estimated 5.0% of those searches ended in a purchase.
Shoppers searched for this 74K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 5.0% of those searches ended in a purchase. Searches in the last 90 days moved -5.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated $93K a year.
- Searches, last 12 months
- 74K
- Growth, 90 days vs prior 90
- -5.0%
- Conversion, latest week
- 5.0%
- Market size, estimated
- $93Ka year
- Peak month
- May3.8× the quietest month
- Top search term
- green coolant13K searches a year
02 · Price
A sale here is worth $25.41.
Listings sell for $25.41 on average, from $13.18 to $69.70. Amazon reports units sold in ranges. This niche sold 4K to 5K a year. The average listing sells 250 to 500 of them. At $25.41 that is $6K to $13K a year per listing.
- Average price
- $25.41inside the $15 to $100 sweet spot
- Price range
- $13.18–$69.70
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 4K–5K
- Units per listing a year
- 250–500
- Revenue per listing a year
- $6K–$13K
- Returns
- 1.4%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
56% of listings pay for placement with sponsored ads. 88% ship with Prime. On an average day, 0.4% of listings are out of stock. The average listing ranks #51 within Oils & Fluids. It carries 1,272 reviews at 4.76 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 56%
- Prime listings
- 88%
- Out of stock, average day
- 0.4%
- Average rank
- #51in Oils & Fluids
- Average rating
- 4.76 starsAmazon United States average 4.42 stars
- Average reviews
- 1,272per listing
- Listings tracked
- 16
04 · Newcomers
1 of last year's 1 launches cleared the first-year sales bar.
1 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 79 months on average, so the names here are established.
- Launched, last 12 months
- 1
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 79 months
Products
Top Green Coolant products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 9, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Zerex Original Green Low Silicate 50/50 Prediluted Ready-to-Use Antifreeze/Coolant 1 GA
- Price
- $16.04
- Rating
- 4.7/5
- Reviews
- 2,086
- Age
- 16y ago

Zerex Original Green Low Silicate Concentrate Antifreeze/Coolant 1 GA 128 Fl Oz (Pack of 1)
- Price
- $19.12
- Rating
- 4.8/5
- Reviews
- 2,057
- Age
- 20y ago

BMW Antifreeze/coolant
- Price
- $35.80
- Rating
- 4.8/5
- Reviews
- 2,873
- Age
- 15y ago

MINI HT-12 High-Performance Green Coolant - Engine Protection and Efficiency - 1 Gallon - 83 19 2 468 442
- Price
- $41.69
- Rating
- 4.7/5
- Reviews
- 60
- Age
- 3y ago

Zerex Asian Vehicle Green 50/50 Ready-to-Use Antifreeze Coolant 1 Gallon
- Price
- $18.34
- Rating
- 4.8/5
- Reviews
- 421
- Age
- 6y ago
Trending
estimated 90-day click momentum
Zerex Asian Vehicle Green Antifreeze Coolant Concentrate 1 Gallon
- Price
- $21.70
- Rating
- 4.8/5
- Reviews
- 14
- Age
- 7mo ago

Prestone MAX Asian Green 50/50 Antifreeze Automotive Coolant Pack of One
- Price
- $17.25
- Rating
- 4.8/5
- Reviews
- 357
- Age
- 2y ago

Zerex Asian Vehicle Green 50/50 Ready-to-Use Antifreeze Coolant 1 Gallon
- Price
- $18.34
- Rating
- 4.8/5
- Reviews
- 421
- Age
- 6y ago

PEAK OET Extended Life Green Concentrate Antifreeze/Coolant for Asian Vehicles 1 Gal.
- Price
- $24.81
- Rating
- 4.8/5
- Reviews
- 429
- Age
- 5y ago

Zerex Original Green Low Silicate Concentrate Antifreeze/Coolant 1 GA 128 Fl Oz (Pack of 1)
- Price
- $19.12
- Rating
- 4.8/5
- Reviews
- 2,057
- Age
- 20y ago
Newest
by launch date
Zerex Asian Vehicle Green Antifreeze Coolant Concentrate 1 Gallon
- Price
- $21.70
- Rating
- 4.8/5
- Reviews
- 14
- Age
- 7mo ago

Prestone MAX Asian Green 50/50 Antifreeze Automotive Coolant Pack of One
- Price
- $17.25
- Rating
- 4.8/5
- Reviews
- 357
- Age
- 2y ago

MINI HT-12 High-Performance Green Coolant - Engine Protection and Efficiency - 1 Gallon - 83 19 2 468 442
- Price
- $41.69
- Rating
- 4.7/5
- Reviews
- 60
- Age
- 3y ago

ULTRA 1PLUS UltraCool Universal Antifreeze + Coolant Green PREMIXED 50/50 (1 Gallon - 4 QTS)
- Price
- $25.27
- Rating
- 4.6/5
- Reviews
- 59
- Age
- 3y ago

PEAK OET Extended Life Green Concentrate Antifreeze/Coolant for Asian Vehicles 1 Gal.
- Price
- $24.81
- Rating
- 4.8/5
- Reviews
- 429
- Age
- 5y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 74% of clicks. A locked shelf that new listings rarely crack.
Brands
8 falling
Sellers
58
Est. top-5 brand share
91%
Top 20: 100%
Est. top-5 click share
74%
Top 20: 100%
Open market
5%
- Zerex53%
- BMW15%
- MINI13%
- PEAK7%
- ULTRA 1PLUS4%
- Prestone4%
- Open — no brand owns it (2 brands, 5%)
Demand
Green Coolant search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Mar, Apr, May, Jun · busiest ÷ quietest = 3.8×
Search terms
Top Green Coolant search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- green coolant13K/yr
- green antifreeze9K/yr
- ht-12 coolant bmw8K/yr
- zerex ht-12 coolant5K/yr
- ht-12 coolant6K/yr
- green antifreeze coolant8K/yr
- coolant green3K/yr
- ht12 coolant bmw4K/yr
- antifreeze coolant green4K/yr
- ht 12 coolant bmw3K/yr
Reviews and returns
What reviews say buyers love and hate about Green Coolant
We read the reviews and the return reasons for every product selling here.
“Recently my 2018 BMW X3 starting to have Engine Coolant leaks”
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
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Green Coolant questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









