---
title: "Siphon Pump — $1.3M/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/automotive/siphon-pump"
last_updated: "2026-08-07T13:17:49.579Z"
locale: en
meta:
description: "Niche score 64/100 · $1.3M/yr market · 1.0M searches/yr · $14.59 avg price. Clears our launch bar. Data updated Jul 2026."
"og:description": "Niche score 64/100 · $1.3M/yr market · 1.0M searches/yr · $14.59 avg price. Clears our launch bar. Data updated Jul 2026."
"og:title": "Siphon Pump — $1.3M/yr Amazon US Niche (2026) - Flapen"
---
# **siphon pump**
**Launch it**
A $1.3M/yr market growing +7.6% this quarter with returns at 2.0% — clears our launch bar.
Market size 83Growth 34Conversion 83Competition 51Returns 76Price range 65Avg price 72Brand share 63Review moat 32Quality gap 77
**Market size**
**Great****$1.3M**
$1.3M/yr · 1.0M searches
**Conversion**
**Great****9.0%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Great****4.3★**
avg incumbent rating — lower means beatable quality
**Returns**
**Great****2.0%**
return rate — above 5% kills the launch gate
**Avg price**
**Good****$14.59**
avg listing price — sweet spot $15–$100
**Price range**
**Good****$7.76–$28.58**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Good****67%**
top-5 brand share — brands hold most of the demand
**Competition**
**Good****55%**
top-5 click share — leaders hold, buyers still browse
**Growth**
**Okay****+7.6%**
90-day search growth — must beat 0% to launch
**Review moat**
**Okay****3,349.82**
avg incumbent reviews — the moat a new listing must climb
According to Flapen's Amazon United States niche tracking, siphon pump is a $1.3M/yr Amazon United States market (1.0M searches/yr). The top 5 brands hold 67% of demand. Demand peaks in Oct. Verdict: Launch it — 64/100.
Data updated Jul 11, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **siphon pump market data**
- **Units sold / yr**
- **100K–125K**
- avg 5,000–6,000/product
- **Revenue / yr**
- **$1.5M–$1.8M**
- units × avg price
- **Conversion rate**
- **9.0%**
- **Avg BSR**
- **#10**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **91%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **44 months**
- **Avg seller age**
- **177 days**
## **Competition & brand share**
The top 5 products take 55% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**16 **▲rising
**Sellers**
**24**
**Top-5 brand share**
**67%**
Top 20: 100%
**Top-5 click share**
**55%**
Top 20: 97%
**Open market**
**26%**
- H-veenjor26% - BestCosy16% - Magic Gel11% - ELEAD8% - SMART JERRY7% - Yetofro7%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +7.6% search growth over the last 90 days.
50K30KSpike '24Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Oct · busiest ÷ quietest = 1.7×
[**Open Trend **](https://flapen.com/research/us/automotive/siphon-pump/trend)
## **Top siphon pump search terms**
- **siphon pump**214K/yr+5.8%5.9% conv. - **siphon pump for gasoline**119K/yr-5.0%11.1% conv. - **siphon**103K/yr+5.9%5.1% conv. - **gas siphon**83K/yr+0.6%10.6% conv. - **siphon hose**75K/yr+20.9%4.9% conv. - **gas siphon pump for gasoline**69K/yr+8.6%10.0% conv. - **siphon pump for water**58K/yr+40.3%5.4% conv. - **syphon pump for gasoline**42K/yr-1.6%9.6% conv. - **gas siphon pump**34K/yr-15.2%7.6% conv. - **fuel siphon**30K/yr-14.6%9.6% conv. [**All search terms **](https://flapen.com/research/us/automotive/siphon-pump/search-terms)
## **Top siphon pump 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.
0%10%$133K20%$265K30%$398K40%$530K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 22 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**H-veenjor Gasoline Siphon Hose Pump Hand Fuel Transfer Pump High Flow Gas Siphon Pump for water Gasoline Oil Petrol Diesel Manual Fuel Pump with 2 Premium PVC Hoses**H-veenjor**$8.77**4.3★4,481 rev](https://www.amazon.com/dp/B09ZYTWQ91) [2**Luigis Siphon Pump - Siphon Hose for Water & Gasoline Fuel Transfer - Large Hand Water Pump for Squeezing Gas Lawn Mowers & Manual Pumping Petrol Liquid Syphon Alcohol and more**Magic Gel**$10.20**4.1★11,841 rev](https://www.amazon.com/dp/B06XKHP8Q4) [3**Yetofro Gas Siphon Hose Pump Manual Hand Water pump Gasoline Transfer Pump for water Gas Oil Petrol Diesel Fuel Siphon Pump with 2 Durable PVC Syphon Hoses HH016**Yetofro**$8.42**4.4★562 rev](https://www.amazon.com/dp/B0CPJ9FF87) [4**KATUMO Gasoline Siphon Hose Gas Oil Water Fuel Transfer Siphon Pump Portable Widely Use Hand Fuel Pump Fuel Transfer Pump with 2 Durable PVC Hoses**KATUMO**$7.76**4.1★7,175 rev](https://www.amazon.com/dp/B07WVQ2DM8) [5**Portable Fuel Transfer Pump with 47 Hose-High Flow Hand Fuel Pump Battery Powered Siphon Pump for Gasoline Mechanical Fuel Pumps Universal Fit for Gasoline Vehicles Fuel Water TransferAmber**BestCosy**$20.08**4.2★1,472 rev](https://www.amazon.com/dp/B0G63XZ9Y8)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Fluid Transfer Siphon Pump for Gasoline Multi-Use Liquid Transfer Pump Fuel Oil Siphon Pumps Multifunction Hand Inflation Pumps with Inflator Hose adapter Balloon adapter**ELEAD**$13.75**42 rev4mo ago](https://www.amazon.com/dp/B0G56DQ5YN) [**Portable Fuel Transfer Pump with 47 Hose-High Flow Hand Fuel Pump Battery Powered Siphon Pump for Gasoline Mechanical Fuel Pumps Universal Fit for Gasoline Vehicles Fuel Water TransferAmber**BestCosy**$20.08**1,472 rev8mo ago](https://www.amazon.com/dp/B0G63XZ9Y8) [**Portable Transfer Pump Battery Operated Electric Siphon Pump for Gas Fuel Diesel Water Transfer 2.4 GPM Flow Oil Extractor 47 Inches Hose-Easy to Use Hand Fuel Pump Multi-Use Siphon Transfer Pump**BestCosy**$18.13**735 rev11mo ago](https://www.amazon.com/dp/B0FJ7Y3YND) [**Gas Siphon Pump for Gasoline Multi-Use Fluid Transfer Pump Oil Liquid Siphon Pumps Fuel Siphon Tool Multifunction Hand Inflation Pumps with Inflator Hose adapter Needle Valve/Balloon adapter**ELEAD**$14.92**158 rev1y ago](https://www.amazon.com/dp/B0F8MFK2CW) [**Gasoline Transfer Pump - Fuel Transfer Pump Gas Pump Portable Hand Fuel Siphon Pump Oil Diesel Water Liquid Fluid High Flow 10 Ft Siphon Hose for Gasoline**MILADO**$26.46**173 rev1y ago](https://www.amazon.com/dp/B0F5BCGHXN)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Portable Transfer Pump Battery Operated Electric Siphon Pump for Gas Fuel Diesel Water Transfer 2.4 GPM Flow Oil Extractor 47 Hose-Easy to Use Hand Fuel Pump Multi-Use Siphon Transfer Pump**BestCosy**$19.92**4.2★**▲ 221%**](https://www.amazon.com/dp/B0DRC3TWDG) [**Fluid Transfer Siphon Pump for Gasoline Multi-Use Liquid Transfer Pump Fuel Oil Siphon Pumps Multifunction Hand Inflation Pumps with Inflator Hose adapter Balloon adapter**ELEAD**$13.75**4.5★**▲ 192%**](https://www.amazon.com/dp/B0G56DQ5YN) [**BestCosy Electric Fuel Transfer Pump Siphon Pump for Gas Fuel Diesel Water Transfer 2.4 GPM Flow Oil Extractor -Easy to Use Hand Fuel Pump Multi-Use Siphon Fuel Transfer PumpDeep Orange**BestCosy**$21.44**4.2★**▲ 138%**](https://www.amazon.com/dp/B0DRC2VZJN) [**Portable Fuel Transfer Pump with 47 Hose-High Flow Hand Fuel Pump Battery Powered Siphon Pump for Gasoline Mechanical Fuel Pumps Universal Fit for Gasoline Vehicles Fuel Water TransferAmber**BestCosy**$20.08**4.2★**▲ 119%**](https://www.amazon.com/dp/B0G63XZ9Y8) [**Yetofro Gas Siphon Hose Pump Manual Hand Water pump Gasoline Transfer Pump for water Gas Oil Petrol Diesel Fuel Siphon Pump with 2 Durable PVC Syphon Hoses HH016**Yetofro**$8.42**4.4★**▲ 57%**](https://www.amazon.com/dp/B0CPJ9FF87)
**~~View all trending →~~**
## **What buyers say about siphon pump**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Ease Of Use**18%
*“EASY TO PUT TOGETHER”*
**Advertised Vs Actual Product**13%
*“As advertised”*
**Quality-Overall**11%
*“Great product and exactly as described”*
**Efficiency**11%
*“Works flawless”*
**Value For Money**9%
*“Reasonable price”*
**Pressure**6%
*“Excellent oil pump”*
**Fuel Efficiency**4%
*“Great for fuel”*
**Ease Of Cleaning**4%
*“Easy to clean”*
**Leak-Proof**3%
*“No leaking”*
**Strength**2%
*“It appears very sturdy”*
### **What buyers complain about **
**Durability**17%
*“Doesn't last”*
**Functionality-Overall**15%
*“It barely worked”*
**Quality-Overall**14%
*“extremely flimsy and bad quality”*
**Size-Overall**6%
*“Does not fit”*
**Battery Life**3%
*“D batteries dont work”*
**Leak-Proof**3%
*“It leaks”*
**Ease Of Use**3%
*“Way too much effort to operate”*
**Suction**3%
*“It doesnt work by suction”*
**Value For Money**3%
*“This is just a cheap”*
**Advertised Vs Actual Product**2%
*“Not as described”*
### **Top return reasons **
**Size-Overall**34%
**Functionality-Overall**21%
**Advertised Vs Actual Product**7%
**Defective Material/Parts**6%
**Value For Money**4%
**Durability**4%
**Compatibility-Overall**4%
**Suction**3%
**Quality-Overall**2%
**Leak-Proof**2%
## **Common questions**
- **Is siphon pump profitable to sell on Amazon United States?**
- The niche generates $1.3M/yr across 22 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is +7.6%. Flapen's verdict: Launch it (64/100).
- **How competitive is the siphon pump niche?**
- 16 brands and 24 sellers compete. The top 5 products take 55% of clicks and top 5 brands hold 67% of demand.
- **What do buyers complain about in siphon pump?**
- Top complaints mined from reviews: Durability, Functionality-Overall, Quality-Overall. The return rate is 2.0%.
- **When does demand for siphon pump peak?**
- Demand peaks in Oct; the busiest month runs 1.7× the quietest.
- **What does it cost to enter the siphon pump niche?**
- Listings span $7.76–$28.58; the average listing price is $14.59 (sweet spot $15–$100). The average incumbent carries 3,350 reviews — the moat a new listing must climb.
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