Is radiator fan profitable to sell on Amazon United States?

The niche generates $863K/yr across 85 tracked products. 1 of 4 products launched in the last 360 days are still selling. 90-day search growth is +51.7%. Flapen's verdict: Launch it (64/100).

How competitive is the radiator fan niche?

37 brands and 94 sellers compete. The top 5 products take 31% of clicks and top 5 brands hold 50% of demand.

What do buyers complain about in radiator fan?

Top complaints mined from reviews: Quality-Overall, Functionality-Overall, Noise Level. The return rate is 4.0%.

When does demand for radiator fan peak?

Demand peaks in Jun–Jul–Aug; the busiest month runs 2.9× the quietest.

What does it cost to enter the radiator fan niche?

Listings span $7.37–$209.57; the average listing price is $68.50 (sweet spot $15–$100). The average incumbent carries 455 reviews — the moat a new listing must climb.

radiator fan

Launch it

A $863K/yr market growing +51.7% this quarter with returns at 4.0% — clears our launch bar.

Avg price

Great$68.50

avg listing price — sweet spot $15–$100

Brand share

Great50%

top-5 brand share — no brand owns this niche

Competition

Great31%

top-5 click share — an open shelf

Review moat

Great455.35

avg incumbent reviews — the moat a new listing must climb

Market size

Great$863K

$863K/yr · 759K searches

Growth

Good+51.7%

90-day search growth — must beat 0% to launch

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Price range

Okay$7.37–$209.57

cheapest to priciest tracked listing — scored on the share inside $15–$100

Returns

Okay4.0%

return rate — above 5% kills the launch gate

Conversion

Bad1.7%

search→purchase rate — share of searches ending in a sale

Signals No Dominant Brand High Price

According to Flapen's Amazon United States niche tracking, radiator fan is a $863K/yr Amazon United States market (759K searches/yr). The top 5 brands hold 50% of demand. Demand peaks in Jun–Jul–Aug. Verdict: Launch it — 64/100.

Data updated Jul 9, 2026 · scored weekly · How we score niches

radiator fan market data

Units sold / yr: 13K–15K; avg 100–250/product
Revenue / yr: $856K–$1.0M; units × avg price
Conversion rate: 1.7%
Avg BSR: #279
Page quality: 0%
Prime: 95%
Sponsored: 95%
Out of stock: 1.7%
Avg brand age: 44 months
Avg seller age: 180 days

Competition & brand share

Clicks spread well past the top 5 (31% combined) — an open shelf where new products get seen.

Brands

37 rising

Sellers

Top-5 brand share

50%

Top 20: 88%

Top-5 click share

31%

Top 20: 59%

Open market

44%

BLACKHORSE-RACING16%
DNA MOTORING11%
Dorman9%
STMGW7%
A-Premium7%
FGJQEFG6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +51.7% search growth over the last 90 days.

Peak months: Jun, Jul, Aug · busiest ÷ quietest = 2.9×

Open Trend

Top radiator fan search terms

radiator fan335K/yr +46.0%0.5% conv.
radiator fan assembly82K/yr +25.2%0.4% conv.
radiator cooling fan41K/yr +53.6%0.4% conv.
electric radiator fan37K/yr +58.9%1.4% conv.
electric fan for car22K/yr +109.7%0.8% conv.
cooling fan assembly22K/yr +41.4%0.5% conv.
radiator fan motor24K/yr +52.7%0.2% conv.
ac condenser fan21K/yr +145.9%0.2% conv.
condenser fan19K/yr +141.9%0.3% conv.
radiator fans23K/yr +24.1%0.4% conv.

All search terms

Top radiator fan 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

12 inch Slim Fan Pull Electric Radiator Cooling Fans 12V Mount Kit Unversal Black

BLACKHORSE-RACING$26.624.4★3,117 rev

16 inch Electric Radiator Fan 3000 CFM 10 Blades Electric Fan Automotive Black with Thermostat Wiring Switch Relay Kit

STMGW$50.104.3★192 rev

BLACKHORSE-RACING 16 16 inch Electric Radiator Fan High 3000 + CFM Thermostat Wiring Switch Relay Kit Black

BLACKHORSE-RACING$50.474.2★1,423 rev

FGJQEFG 12 Inch Universal Slim Fan Push Pull Electric Radiator 12V 80W High Performance Cooling Fan Mount Kit Black 2 Pcs

FGJQEFG$40.614.3★148 rev

labwork 16 Electric Radiator Fan HIGH 3000+CFM Thermostat Wiring Switch Relay KIT Black

labwork$40.864.3★199 rev

Newest

by launch date

maXpeedingrods Radiator Cooling Fan Assembly for Jeep Grand Cherokee 4.0L 2004 (submodel: Laredo Limited Special Edition) 52079528AD 620041 52080127AA

maXpeedingrods$64.9159 rev

11mo ago

GEARLAST Radiator Fan Engine Replacement Dual Radiator & Condenser Cooling Fan Assembly Fit for Volkswagen Jetta 2.0L VW Tiguan for Audi A3 TT 1K0121205AD9B9

GEARLAST$85.1331 rev

1y ago

DNA Motoring 2pcs 12Inch Electric Radiator Cooling Fan Thermostat Wiring Switch Relay Kit Universal High Performance Slim Fan Push Pull Electric Radiator with Mount Kit RAF-12X2+SW-KIT

DNA MOTORING$43.741,522 rev

1y ago

12 Inch Radiator Cooling Fan 12 Inch Radiator Cooling Fan Universal Slim Fan Push Pull Electric Radiator +12v 80W Mount Kit

AZUNYYDS$36.4537 rev

1y ago

EVERESTWAY 12 Inch 12 Black Universal Electric Radiator Slim Fan 12V 80W High Performance Cooling Push Pull w/Mounting Kit 2PCS

EVERESTWAY$38.81342 rev

2y ago

What buyers say about radiator fan

What buyers praise and complain about, mined from review topics.

What buyers love

Size-Overall21%

“Direct fit”

Quality-Overall14%

“Good quality, easy to install and wire, provides good air flow”

Assembly/Installation11%

“Easy assembly”

Value For Money11%

“Great Value”

Advertised Vs Actual Product8%

“As advertised”

Efficiency7%

“This fan works well”

Noise Level4%

“quiet in operation”

Coolant3%

“Cooling”

Functionality-Overall2%

“Moves air ok. Seems to function fine”

Strength2%

“it loves them they're more powerful than the OEM ones”

What buyers complain about

Quality-Overall10%

“Medium quality”

Functionality-Overall7%

“Doesnt work”

Noise Level7%

“noisy”

Size-Overall7%

“Small in size”

Durability6%

“I didn't expect it to be very durable”

Advertised Vs Actual Product6%

“Wrong Product Description”

Assembly/Installation6%

“neither had any instructions for installation”

Instructions/User Manual/Troubleshooting4%

“No instructions”

Heating4%

“car overheated with this fan”

Defective Material/Parts4%

“Had a piece broken”

Top return reasons

Size-Overall35%

Functionality-Overall12%

Compatibility-Overall10%

Defective Material/Parts9%

Advertised Vs Actual Product5%

Strength4%

Assembly/Installation4%

Mounting4%

Value For Money2%

Motor Issues1%

Common questions

Is radiator fan profitable to sell on Amazon United States?: The niche generates $863K/yr across 85 tracked products. 1 of 4 products launched in the last 360 days are still selling. 90-day search growth is +51.7%. Flapen's verdict: Launch it (64/100).
How competitive is the radiator fan niche?: 37 brands and 94 sellers compete. The top 5 products take 31% of clicks and top 5 brands hold 50% of demand.
What do buyers complain about in radiator fan?: Top complaints mined from reviews: Quality-Overall, Functionality-Overall, Noise Level. The return rate is 4.0%.
When does demand for radiator fan peak?: Demand peaks in Jun–Jul–Aug; the busiest month runs 2.9× the quietest.
What does it cost to enter the radiator fan niche?: Listings span $7.37–$209.57; the average listing price is $68.50 (sweet spot $15–$100). The average incumbent carries 455 reviews — the moat a new listing must climb.

radiator fan

radiator fan market data

Competition & brand share

Demand & seasonality

Top radiator fan search terms

Top radiator fan products on Amazon

Top sellers

Newest

Trending

What buyers say about radiator fan

What buyers love

What buyers complain about

Top return reasons

Common questions

Related niches in Automotive