505 cro engine carbon cleaner
Worth a look60/100505 cro engine carbon cleaner shows low returns (0.0%), but a concentrated shelf (top 5 take 100% of clicks) keeps it on the watch list.
Market/yr
$4.5M
Growth (1y)
+435.7%
Products
3
Brands
1
was 5 a year ago
Sellers
6
Price range
$29.38–$111.96
Returns
0.0%
Rating
4.6★
Worth a look
Scored 60/100 across market size, growth, competition, quality gap, and returns.
Demand
Weekly Amazon search volume, last 104 weeks — +435.7% year over year.Seasonality
Monthly demand index across the year — 1.00 is average.Peak months: Mar, Nov · busiest ÷ quietest = 2.0×
Competition
- Prolube100%
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack. 1 brands and 6 sellers compete here.
Brands
1 falling
was 5 a year ago
Sellers
6
Top 5 brand share
100%
Product shelf
All 3 tracked products in this niche.
Prolube Oil Treatment - Engine Oil Additive for Gas & Diesel Engines - Reduces Wear Noise Vibration - Boosts Fuel Economy & Horsepower - Works on Transmissions & Differentials (1QT)
Prolube
$37.004.6★2,793 reviews
Prolube Oil Treatment - Engine Oil Additive for Gas & Diesel Engines - Reduces Wear Noise Vibration - Boosts Fuel Economy & Horsepower - Works on Transmissions & Differentials (16oz)
Prolube
$29.384.6★2,793 reviews
Prolube Oil Treatment - Engine Oil Additive for Gas & Diesel Engines - Reduces Wear Noise Vibration - Boosts Fuel Economy & Horsepower - Works on Transmissions & Differentials (1Gallon)
Prolube
$111.964.6★2,793 reviews
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Best oil additive in existence”
“My engine is quieter”
“AS ADVERTISED”
“Improved lubricant and performance all around”
“Immediate improvements”
“Our 2013 Tahoe ppv with high mileage still runs great”
“Great price”
“Goes in everything I have motor wise”
“on a 4-cylinder there's not a lot of friction so I would say 100% confirmed great stuff”
“Easy to use”
What buyers complain about
“Don't work as described”
“the fan was making noise”
“was much more expensive”
“Thick oil that doesn't work”
“Caused leaking seals”
“Ive got proven records this does not do what it says”
“Crap dont buy this product it made my engine tick”
“I cant tell as of right now as the friction noises I hear are still there over a month later”
“Complete garbage”
“Didn't quite my engine as I was hoping it would”
Top return reasons
- Leak-Proof25%
- Compatibility-Overall19%
- Functionality-Overall13%
- Advertised Vs Actual Product9%
- Defective Material/Parts8%
- Lubrication5%
- Noise Level5%
- Certifications3%
- Value For Money3%
- Size-Overall2%