def
Launch it63/100def clears our launch bar: a $6.7M/yr market growing +124.1% with returns at 0.3%.
Market/yr
$6.7M
Growth (1y)
+124.1%
Products
26
Brands
10
was 6 a year ago
Sellers
118
Price range
$12.58–$1401.02
Returns
0.3%
Rating
4.6★
Launch it
Scored 63/100 across market size, growth, competition, quality gap, and returns.
Demand
Weekly Amazon search volume, last 104 weeks — +124.1% year over year.Seasonality
Monthly demand index across the year — 1.00 is average.No pronounced peak months · busiest ÷ quietest = 1.3×
Competition
- BlueDEF70%
- ACDelco9%
- DEF Hero6%
- Prime Guard5%
- Rislone3%
- Doc's Diesel2%
- Other (4 brands)5%
The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them. 10 brands and 118 sellers compete here.
Brands
10 rising
was 6 a year ago
Sellers
118
Top 5 brand share
93%
Product shelf
All 26 tracked products in this niche.
Blue Def DEF002-2PK Diesel Exhaust Fluid 2.5 Gallon 2 Pack
BlueDEF
$40.974.6★1,647 reviews
Blue Def DEF002-4PK Diesel Exhaust Fluid 2.5 Gallon 4 Pack
BlueDEF
$75.754.6★980 reviews
Blue Def DEF002-2PK Diesel Exhaust Fluid 2.5 Gallon 2 Pack
BlueDEF
$41.274.8★217 reviews
ACDelco GM Original Equipment 10-4022 Diesel Exhaust Emissions Reduction (DEF) Fluid - 1 gal white
ACDelco
$12.584.6★363 reviews
BlueDEF Diesel Exhaust Fluid Synthetic & Deionized Water 2.5 Gallon Jug (6 Pack)
BlueDEF
$117.244.7★79 reviews
BlueDEF DEF Fluid Pallet - Premium Blue DEF Fluid 40 Cases Diesel Exhaust Fluid 2.5 Gallon Case - Pack of 40 Jugs and 1 Pack of DEF Hero Heavy Duty Wipes
DEF Hero
$674.355.0★2 reviews
Prime Guard PRIM00203 DEF Diesel Exhaust Fluid - 1 Gallon
Prime Guard
$15.984.7★221 reviews
BlueDEF DEF002 Diesel Exhaust Fluid - 2.5 Gallon Jug (6-Pack)
BlueDEF
$117.454.1★54 reviews
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Well worth the money”
“High quality”
“DEF Cleaner is working great for my 6.7 Powerstroke”
“As advertised”
“Easy to use”
“Good def cleaner”
“Seems to be working well to keep my DEF system in good condition”
“Flexible fill hose for the win”
“I will continue to run these to make the fuel better”
“Good for convenience”
What buyers complain about
“Better price”
“After having to spend the money to replace a DEF sensor I stopped using the cheap stuff”
“leaking on the front porch”
“ran this a couple days later it went out”
“F. Only received one not a two pack as shown”
“it didnt work”
“Item received bad condition”
“Do not use this it just cost me thousands in repairs”
Top return reasons
- Leak-Proof40%
- Value For Money16%
- Defective Material/Parts14%
- Advertised Vs Actual Product8%
- Compatibility-Overall6%
- Size-Overall3%
- Functionality-Overall3%
- Safety Standards2%
- Product Condition2%
- Quality-Overall2%