Coolant for My Car By Reg
FailShoppers spend an estimated $47K a year here, so Coolant for My Car By Reg is a Fail.
- Flapen Score
- 37 / 100Ranks 729 of 811 Automotive niches · −12 vs the category median of 4937
- Market size
- £47K/yr79K searches / yr
- 90-day growth
- +0.4%search demand this quarter
- Competition
- 76%top-5 click share · 7 brands · 22 sellers
Flapen Score
Coolant for My Car By Reg against its category
The dotted line is the Automotive average. Past it, Coolant for My Car By Reg is stronger. Inside it, weaker.
Market
The Coolant for My Car By Reg market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Coolant for My Car By Reg 79K times last year and spent an estimated £47K. The top 5 brands take 91% of clicks. Flapen scores it 37 out of 100, a Fail.
01 · Demand
An estimated 4.7% of those searches ended in a purchase.
Shoppers searched for this 79K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 4.7% of those searches ended in a purchase. Searches in the last 90 days moved +0.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated £47K a year.
- Searches, last 12 months
- 79K
- Growth, 90 days vs prior 90
- +0.4%
- Conversion, latest week
- 4.7%
- Market size, estimated
- £47Ka year
- Top search term
- coolant for my car by reg32K searches a year
02 · Price
A sale here is worth £12.44.
Listings sell for £12.44 on average, from £4.75 to £22.76. Amazon reports units sold in ranges. This niche sold 4K to 5K a year. The average listing sells 250 to 500 of them. At £12.44 that is £3K to £6K a year per listing.
- Average price
- £12.44under the $15 to $100 sweet spot
- Price range
- £4.75–£22.76
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 4K–5K
- Units per listing a year
- 250–500
- Revenue per listing a year
- £3K–£6K
- Returns
- 0.2%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is low.
55% of listings pay for placement with sponsored ads. 73% ship with Prime. On an average day, 9.7% of listings are out of stock. The average listing ranks #59 within Oils & Fluids. It carries 511 reviews at 4.63 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 55%
- Prime listings
- 73%
- Out of stock, average day
- 9.7%
- Average rank
- #59in Oils & Fluids
- Average rating
- 4.63 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 511per listing
- Listings tracked
- 11
04 · Newcomers
0 of last year's 1 launches cleared the first-year sales bar.
1 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 77 months on average, so the names here are established.
- Launched, last 12 months
- 1
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 77 months
Products
Top Coolant for My Car By Reg 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 18, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Comma XSG40M5L Xstream G40 Antifreeze RTU 5 Liter
- Price
- £18.46
- Rating
- 4.7/5
- Reviews
- 377
- Age
- 12y ago

Holts HAFR0010B Antifreeze Coolant for Car Ford Vaux Opel WSS-M97B44-D/GMW 3240 10-year 300k mile long life protection to -37C Includes Spout Orange 5 Litre
- Price
- £14.13
- Rating
- 4.6/5
- Reviews
- 208
- Age
- 2y ago

Prestone PAFR0035B Coolant Antifreeze for All Vehicles 10 year 300 000 miles Corrosion Protection Ready to Use 1 Litre
- Price
- £4.75
- Rating
- 4.7/5
- Reviews
- 1,989
- Age
- 2y ago

Holts HAFR0009B Antifreeze Coolant for Car Ford Vaux Opel WSS-M97B44-D/GMW 3240 10-year 300k mile long life protection to -37C Orange 1 Litre
- Price
- £5.86
- Rating
- 4.6/5
- Reviews
- 221
- Age
- 2y ago

JOVS Antifreeze Engine Coolant Red 5L All-Year Protection for Your Vehicle from Freezing & Overheating - Suitable for All Cars Frost Prevention Trusted Formula for Peak Engine Performance.
- Price
- £9.62
- Rating
- 4.6/5
- Reviews
- 1,025
- Age
- 3y ago
Trending
estimated 90-day click momentum
LIQUI MOLY Coolant Ready Mix RAF 12+ | 1 L | Winter product | Cooling protection | SKU: 6924 silver
- Price
- £9.85
- Rating
- 4.6/5
- Reviews
- 935
- Age
- 10y ago

DYNAMAX Cool G11 Antifreeze Coolant CONCENTRATE 1 Litre Blue/Green Coolant
- Price
- £13.16
- Rating
- 4.6/5
- Reviews
- 20
- Age
- 3y ago

DYNAMAX Cool G13 Antifreeze Coolant READY MIX -37 1 Litre Light Red/Violet Colour
- Price
- £10.84
- Rating
- 4.7/5
- Reviews
- 42
- Age
- 2y ago

DYNAMAX Cool G12 EVO Antifreeze Coolant CONCENTRATE 1 Litre Light Red/Violet (Purple) Coolant
- Price
- £14.04
- Rating
- 4.6/5
- Reviews
- 22
- Age
- 2y ago

Holts HAFR0010B Antifreeze Coolant for Car Ford Vaux Opel WSS-M97B44-D/GMW 3240 10-year 300k mile long life protection to -37C Includes Spout Orange 5 Litre
- Price
- £14.13
- Rating
- 4.6/5
- Reviews
- 208
- Age
- 2y ago
Newest
by launch date
Mercedes-Benz Genuine Radiator Coolant Antifreeze Pink 1L OEM MB 325.6 Engine Coolant Anti-Corrosion & Thermal Protection 1 Litre Bottle for Mercedes Cars & Vans A000989180809
- Price
- £22.76
- Rating
- 4.5/5
- Reviews
- 33
- Age
- 4mo ago

Holts HAFR0010B Antifreeze Coolant for Car Ford Vaux Opel WSS-M97B44-D/GMW 3240 10-year 300k mile long life protection to -37C Includes Spout Orange 5 Litre
- Price
- £14.13
- Rating
- 4.6/5
- Reviews
- 208
- Age
- 2y ago

Holts HAFR0009B Antifreeze Coolant for Car Ford Vaux Opel WSS-M97B44-D/GMW 3240 10-year 300k mile long life protection to -37C Orange 1 Litre
- Price
- £5.86
- Rating
- 4.6/5
- Reviews
- 221
- Age
- 2y ago

DYNAMAX Cool G13 Antifreeze Coolant READY MIX -37 1 Litre Light Red/Violet Colour
- Price
- £10.84
- Rating
- 4.7/5
- Reviews
- 42
- Age
- 2y ago

Prestone PAFR0035B Coolant Antifreeze for All Vehicles 10 year 300 000 miles Corrosion Protection Ready to Use 1 Litre
- Price
- £4.75
- Rating
- 4.7/5
- Reviews
- 1,989
- Age
- 2y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 76% of clicks. A locked shelf that new listings rarely crack.
Brands
7 rising
Sellers
22
Est. top-5 brand share
91%
Top 20: 100%
Est. top-5 click share
76%
Top 20: 100%
Open market
2%
- Holts28%
- Comma23%
- Prestone17%
- JOVS11%
- DYNAMAX11%
- Liqui Moly7%
- Open — no brand owns it (1 brand, 2%)
Demand
Coolant for My Car By Reg search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan · busiest ÷ quietest = 1.9× · 8 of 12 months tracked
Search terms
Top Coolant for My Car By Reg search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- coolant for my car by reg32K/yr
- wss-m97b44-d coolant8K/yr
- g40 coolant9K/yr
- mercedes coolant4K/yr
- g40 coolant ready mixed4K/yr
- antifreeze concentrate9K/yr
- antifreeze coolant concentrate4K/yr
- coolant for mercedes3K/yr
- mercedes approved coolant4K/yr
- find correct coolant for my car2K/yr
Reviews and returns
What reviews say buyers love and hate about Coolant for My Car By Reg
We read the reviews and the return reasons for every product selling here.
“Cheap”
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 Coolant for My Car By Reg 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









