dot 4 lv brake fluid
Skip itStrong incumbent ratings (4.8★) — this niche doesn't clear our bar today.
Avg price
Incredible$25.32avg listing price — sweet spot $15–$100
Price range
Great$7.53–$74.71cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Great1.5%return rate — above 5% kills the launch gate
Conversion
Good6.4%search→purchase rate — share of searches ending in a sale
Review moat
Good1,003.07avg incumbent reviews — the moat a new listing must climb
Brand share
Good72%top-5 brand share — brands hold most of the demand
Growth
Good+21.8%90-day search growth — must beat 0% to launch
Competition
Bad71%top-5 click share — a locked-up shelf
Market size
Bad$67K$67K/yr · 42K searches
Quality gap
Bad4.8★avg incumbent rating — lower means beatable quality
According to Flapen's Amazon United States niche tracking, dot 4 lv brake fluid is a $67K/yr Amazon United States market (42K searches/yr). The top 5 brands hold 72% of demand. Verdict: Skip it — 48/100.
Data updated Jul 9, 2026 · scored weekly · How we score niches
dot 4 lv brake fluid market data
- Units sold / yr
- 3K–4K
- avg 100–250/product
- Revenue / yr
- $76K–$101K
- units × avg price
- Conversion rate
- 6.4%
- Avg BSR
- #40
- Page quality
- 0%
- Prime
- 80%
- Sponsored
- 67%
- Out of stock
- 0.0%
- Avg brand age
- 96 months
- Avg seller age
- 172 days
Competition & brand share
The top 5 products capture 71% of clicks — a locked-up shelf that new listings rarely crack.Brands
12 rising
Sellers
86
Top-5 brand share
72%
Top 20: 100%
Top-5 click share
71%
Top 20: 100%
Open market
21%
- Bosch20%
- Pentosin19%
- BMW17%
- Ford10%
- STP8%
- CRP Automotive7%
Demand
Weekly Amazon search volume, last 11 weeks — +21.8% search growth over the last 90 days.Top dot 4 lv brake fluid search terms
- dot 4 lv brake fluid16K/yr
- dot 4 lv6K/yr
- bmw brake fluid8K/yr
- dot 4 low viscosity brake fluid5K/yr
- pentosin dot 4 lv brake fluid4K/yr
- bmw dot 4 brake fluid3K/yr
Top dot 4 lv brake fluid products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 15 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
BOSCH ESI6-32N Low Viscosity Extended Life Brake Fluid - Compatible with All Vehicles Designed to Use DOT 3 DOT 4 and DOT 5.1 Brake Fluids; 1 Quart
Bosch$19.504.8★3,719 rev
Pentosin 1224116 DOT 4 LV Low Viscosity Brake Fluid for Cold Climate Conditions; 1 Liter
Pentosin$26.874.6★230 rev
BMW 81220142156 Brake Fluid
BMW$10.864.8★520 rev
Ford Genuine Ford Fluid PM-20 DOT-4 LV High Performance Motor Vehicle Brake Fluid - 16 oz.
Ford$20.584.8★535 rev
STP Synthetic DOT 4 Brake Fluid 12 oz For ABS Disc Drum Systems
STP$7.534.8★727 rev
Newest
by launch date
CRP 1224204 Dot 4 Lv Brake Fluid
CRP Automotive$74.711 rev
Liqui Moly Brake Fluid DOT 4 | 500 ML | SKU: 20154
Liqui Moly$13.2762 rev
BOSCH ESI6-32N Low Viscosity Extended Life Brake Fluid - Compatible with All Vehicles Designed to Use DOT 3 DOT 4 and DOT 5.1 Brake Fluids; 1 Quart
Bosch$19.503,719 rev
Brembo L04210 Brake Fluid
Brembo$22.36570 rev
BMW 81-22-0-142-155 Brake Fluid 1 Pack
BMW$55.548 rev
Trending
90-day click momentumBOSCH ESI6-32N Low Viscosity Extended Life Brake Fluid - Compatible with All Vehicles Designed to Use DOT 3 DOT 4 and DOT 5.1 Brake Fluids; 1 Quart
Bosch$19.504.8★
Valvoline DOT 3 & 4 Synthetic Brake Fluid with High Boiling Point Corrosion Protection Vapor Lock Resistance Compatible with ABS Disc and Drum Brake Systems 32oz
Valvoline$9.994.8★
Motul RBF 600 Brake Fluid DOT 4 Racing & High Performance 100% Synthetic Brake Fluid for Cars & Motorcycles Track Day Street & Performance Applications 500ml (2 Pack)
Motul$36.054.9★
Motul RBF 600 Brake Fluid DOT 4 Racing & High Performance 100% Synthetic Brake Fluid for Cars & Motorcycles Track Day Street & Performance Applications 500ml
Motul$19.844.9★
Liqui Moly Brake Fluid DOT 4 | 500 ML | SKU: 20154
Liqui Moly$13.274.8★
What buyers say about dot 4 lv brake fluid
What buyers praise and complain about, mined from review topics.What buyers love
“Good product from a trusted brand”
“Good value”
“As advertised”
“Good oil,”
“Brake fluid works great”
“this is easy to use”
“Excellent brake fluid”
“It certainly made breaking more firmly and responsibly”
“BOTTLE SIZE WAS GOOD VALUE VERY VERSATILE”
“easy with minimal mess”
What buyers complain about
“I just wish they still had the blue color as i used to alternate to ensure a complete flush”
“Hard to be the value”
“ATE brake fluid”
“Bad brake fluid quality”
“broke”
“It used to be instant hard”
“bikes It will out-gas when severely overheated”
Top return reasons
Common questions
- Is dot 4 lv brake fluid profitable to sell on Amazon United States?
- The niche generates $67K/yr across 15 tracked products. 90-day search growth is +21.8%. Flapen's verdict: Skip it (48/100).
- How competitive is the dot 4 lv brake fluid niche?
- 12 brands and 86 sellers compete. The top 5 products take 71% of clicks and top 5 brands hold 72% of demand.
- What do buyers complain about in dot 4 lv brake fluid?
- Top complaints mined from reviews: Color, Value For Money, Lubrication. The return rate is 1.5%.
- What does it cost to enter the dot 4 lv brake fluid niche?
- Listings span $7.53–$74.71; the average listing price is $25.32 (sweet spot $15–$100). The average incumbent carries 1,003 reviews — the moat a new listing must climb.