---
title: "suction pump — Niche Verdict: Worth a look (52/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/automotive/suction-pump"
last_updated: "2026-07-13T19:58:01.705Z"
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meta:
  description: "suction pump shows low returns (1.4%), but a small market ($74K/yr) keeps it on the watch list."
  "og:description": "suction pump shows low returns (1.4%), but a small market ($74K/yr) keeps it on the watch list."
  "og:title": "suction pump — Niche Verdict: Worth a look (52/100) | Amazon United States - Flapen"
---

Back to Flapen home

# **suction pump**

**Worth a look**

Shows low returns (1.4%), but a small market ($74K/yr) keeps it on the watch list.

Market size 18Growth 48Conversion 65Competition 41Returns 87Price range 85Avg price 87Brand share 49Review moat 50Quality gap 48

**Returns**

**Great****1.4%**

return rate — above 6% kills the launch gate

**Avg price**

**Great****$19.87**

avg listing price — sweet spot $15–$100

**Price range**

**Great****$6.51–$76.46**

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

**Conversion**

**Good****5.9%**

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

**Review moat**

**Good****1,480.25**

avg incumbent reviews — the moat a new listing must climb

**Brand share**

**Okay****76%**

top-5 brand share — brands hold most of the demand

**Growth**

**Okay****+18.6%**

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

**Quality gap**

**Okay****4.5★**

avg incumbent rating — lower means beatable quality

**Competition**

**Okay****61%**

top-5 click share — leaders hold, buyers still browse

**Market size**

**Bad****$74K**

$74K/yr · 63K searches

## **Competition**

The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.

**Brands**

**15 **—flat

**Sellers**

**67**

**Top-5 brand share**

**76%**

**Open market**

**19%**

- Thorstone31% - FOUR UNCLES20% - SWANLAKE GARDEN TOOLS9% - Generac8% - H-veenjor7% - DURATECH5%

## **Product shelf**

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%10%$7K20%$15K30%$22K40%$29K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

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

[1![Thorstone 200cc Automotive Fluid Extractor Pump Manual Oil Change Syringe with 2pcs 22cm PVC Suction Tubes](https://m.media-amazon.com/images/I/41OLTUBeTPL.jpg)**Thorstone 200cc Automotive Fluid Extractor Pump Manual Oil Change Syringe with 2pcs 22cm PVC Suction Tubes**Thorstone**$11.62**4.3★5,067 rev](https://www.amazon.com/dp/B0B27SKZ4V) [2![FOUR UNCLES Fluid Extractor & Filling Pump for Easy Oil Change](https://m.media-amazon.com/images/I/41j4qBEtuRL.jpg)**FOUR UNCLES Fluid Extractor & Filling Pump for Easy Oil Change**FOUR UNCLES**$10.27**4.4★2,008 rev](https://www.amazon.com/dp/B0CRDBQY5T) [3![Thorstone 200cc Automotive Fluid Extractor Pump Manual Oil Change Syringe with 50cm Rubber Hose & 2pcs 22cm PVC Suction Tubes](https://m.media-amazon.com/images/I/41xGg8SIDXL.jpg)**Thorstone 200cc Automotive Fluid Extractor Pump Manual Oil Change Syringe with 50cm Rubber Hose & 2pcs 22cm PVC Suction Tubes**Thorstone**$13.77**4.3★5,067 rev](https://www.amazon.com/dp/B0CGCZ8HZC) [4![SWANLAKE 200cc Fluid Extractor Extraction&Fill Pump Fluid Syringe Pump Manual Suction Vacuum Fuel Car Transfer](https://m.media-amazon.com/images/I/41jY5G62+RL.jpg)**SWANLAKE 200cc Fluid Extractor Extraction&Fill Pump Fluid Syringe Pump Manual Suction Vacuum Fuel Car Transfer**SWANLAKE GARDEN TOOLS**$8.25**4.5★2,526 rev](https://www.amazon.com/dp/B08HD959NZ) [5![DURATECH 500CC Fluid Extractor Oil Extractor with Long Hose and Extension Tubes Brake Fluid Extractor Fluid Pump Automotive Suction Pump for Lawn Mowers Cars Ships Golf Carts](https://m.media-amazon.com/images/I/412jrfDZwKL.jpg)**DURATECH 500CC Fluid Extractor Oil Extractor with Long Hose and Extension Tubes Brake Fluid Extractor Fluid Pump Automotive Suction Pump for Lawn Mowers Cars Ships Golf Carts**DURATECH**$17.35**4.4★693 rev](https://www.amazon.com/dp/B0DBQ9Q19T)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![500CC Fluid Extractor and Fill Pump Manual Oil Syringe Suction Pump with Long Hose and Extension Tubes Automotive Fluid Transfer Pump for Oil Brake Fluid Coolant Gear Oil Cars Boats Lawn Mower](https://m.media-amazon.com/images/I/41iiUp5qSYL.jpg)**500CC Fluid Extractor and Fill Pump Manual Oil Syringe Suction Pump with Long Hose and Extension Tubes Automotive Fluid Transfer Pump for Oil Brake Fluid Coolant Gear Oil Cars Boats Lawn Mower**HORUSDY**$16.87**24 rev4mo ago](https://www.amazon.com/dp/B0GQGZJMQG) [![Noawack Fluid Extractor Pump Manual Oil Extractor for Cars ATVs & Lawn Mowers - Oil Transfer Pump with Flexible Hoses Brake/Transmission Fluid Extractor Oil Change Tools 7 oz (200 ml)](https://m.media-amazon.com/images/I/41YJTYg609L.jpg)**Noawack Fluid Extractor Pump Manual Oil Extractor for Cars ATVs & Lawn Mowers - Oil Transfer Pump with Flexible Hoses Brake/Transmission Fluid Extractor Oil Change Tools 7 oz (200 ml)**Noawack**$6.70**190 rev1y ago](https://www.amazon.com/dp/B0F8XGHHYP) [![HORUSDY 200cc Fluid Extractor Syringe Oil Pump Fluid Evacuator with 23 Flexible Hose 12 Fine & Coarse Hoses for Automotive Motorcycle Marine & Equipment Maintenance (9PCS)](https://m.media-amazon.com/images/I/41NG6gSiR7L.jpg)**HORUSDY 200cc Fluid Extractor Syringe Oil Pump Fluid Evacuator with 23 Flexible Hose 12 Fine & Coarse Hoses for Automotive Motorcycle Marine & Equipment Maintenance (9PCS)**HORUSDY**$10.04**151 rev1y ago](https://www.amazon.com/dp/B0F7QRF9RB) [![SWANLAKE 200cc Fluid Extractor & Fill Pump Automotive Fluid Pump Extractor Oil Change Pumps with 23 Long Hose 2PCS 12 Extension Tubes Suction Pumps for Lawn Mowers Cars](https://m.media-amazon.com/images/I/41FIRv9k9iL.jpg)**SWANLAKE 200cc Fluid Extractor & Fill Pump Automotive Fluid Pump Extractor Oil Change Pumps with 23 Long Hose 2PCS 12 Extension Tubes Suction Pumps for Lawn Mowers Cars**SWANLAKE GARDEN TOOLS**$10.39**107 rev1y ago](https://www.amazon.com/dp/B0F7L4BDZQ) [![SWANLAKE 500cc Fluid Extractor & Fill Pump Automotive Fluid Pump Extractor Oil Change Pumps with 23 Long Hose 2PCS 12 Extension Tubes Suction Pumps for Lawn Mowers Cars](https://m.media-amazon.com/images/I/41N0udeT7PL.jpg)**SWANLAKE 500cc Fluid Extractor & Fill Pump Automotive Fluid Pump Extractor Oil Change Pumps with 23 Long Hose 2PCS 12 Extension Tubes Suction Pumps for Lawn Mowers Cars**SWANLAKE GARDEN TOOLS**$17.04**140 rev1y ago](https://www.amazon.com/dp/B0F7L6LD9Q)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![500CC Fluid Extractor and Fill Pump Manual Oil Syringe Suction Pump with Long Hose and Extension Tubes Automotive Fluid Transfer Pump for Oil Brake Fluid Coolant Gear Oil Cars Boats Lawn Mower](https://m.media-amazon.com/images/I/41iiUp5qSYL.jpg)**500CC Fluid Extractor and Fill Pump Manual Oil Syringe Suction Pump with Long Hose and Extension Tubes Automotive Fluid Transfer Pump for Oil Brake Fluid Coolant Gear Oil Cars Boats Lawn Mower**HORUSDY**$16.87**4.7★**▲ 173%**](https://www.amazon.com/dp/B0GQGZJMQG) [![VEVOR 6.5L Pneumatic/Manual Oil Extractor Pump Fluid Extractor Pump for Automotive Fluids Vacuum Evacuation Oil Change & Fluid Change Tool with Dipstick and Suction Hose](https://m.media-amazon.com/images/I/318J6zKpbgL.jpg)**VEVOR 6.5L Pneumatic/Manual Oil Extractor Pump Fluid Extractor Pump for Automotive Fluids Vacuum Evacuation Oil Change & Fluid Change Tool with Dipstick and Suction Hose**VEVOR**$44.30**4.6★**▲ 76%**](https://www.amazon.com/dp/B0D2VYZCXN) [![H-veenjor 200 CC Automotive Fluid Extractor Pump Oil Change Syringe with Extra 32 Soft Hose & Two 9 Tubes Manual Extraction and Fill Pump Fluid Oil Change Evacuator with Powerful Suction](https://m.media-amazon.com/images/I/41XQlZpgHnL.jpg)**H-veenjor 200 CC Automotive Fluid Extractor Pump Oil Change Syringe with Extra 32 Soft Hose & Two 9 Tubes Manual Extraction and Fill Pump Fluid Oil Change Evacuator with Powerful Suction**H-veenjor**$8.04**4.5★**▲ 62%**](https://www.amazon.com/dp/B0DP2JWRHR) [![SWANLAKE 200cc Fluid Extractor & Fill Pump Automotive Fluid Pump Extractor Oil Change Pumps with 23 Long Hose 2PCS 12 Extension Tubes Suction Pumps for Lawn Mowers Cars](https://m.media-amazon.com/images/I/41FIRv9k9iL.jpg)**SWANLAKE 200cc Fluid Extractor & Fill Pump Automotive Fluid Pump Extractor Oil Change Pumps with 23 Long Hose 2PCS 12 Extension Tubes Suction Pumps for Lawn Mowers Cars**SWANLAKE GARDEN TOOLS**$10.39**4.6★**▲ 60%**](https://www.amazon.com/dp/B0F7L4BDZQ) [![Thorstone 200cc Automotive Fluid Extractor Pump Manual Oil Change Syringe with 50cm Rubber Hose & 2pcs 22cm PVC Suction Tubes](https://m.media-amazon.com/images/I/41xGg8SIDXL.jpg)**Thorstone 200cc Automotive Fluid Extractor Pump Manual Oil Change Syringe with 50cm Rubber Hose & 2pcs 22cm PVC Suction Tubes**Thorstone**$13.77**4.3★**▲ 40%**](https://www.amazon.com/dp/B0CGCZ8HZC)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — +18.6% search growth over the last 90 days.

8K6KHoliday '24Prime Day '25Spike '25Black Friday '25 seasonSepDecMarJunAugNovMarMay

Peak months: Jan, Feb, Mar, Dec · busiest ÷ quietest = 2.2×

## **Reviews**

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

### **What buyers love **

**Quality-Overall**16%

*“The build quality is exceptional”*

**Ease Of Use**14%

*“EASY TO USE”*

**Advertised Vs Actual Product**13%

*“As advertised”*

**Efficiency**12%

*“Works flawlessly”*

**Value For Money**9%

*“Excellent value”*

**Lubrication**8%

*“Good lubricant”*

**Ease Of Cleaning**4%

*“Easy to clean”*

**Leak-Proof**3%

*“does not leak”*

**Pressure**2%

*“Works great high pressure”*

**Fuel Efficiency**2%

*“Great pump for fuel”*

### **What buyers complain about **

**Functionality-Overall**10%

*“Did not work as described”*

**Size-Overall**10%

*“Much larger than I expected”*

**Quality-Overall**9%

*“Absolute garbage”*

**Leak-Proof**9%

*“Terrible leaking”*

**Ease Of Use**6%

*“Extremely difficult to operate”*

**Suction**6%

*“Suction is weak”*

**Durability**4%

*“Broke on first use”*

**Ease Of Cleaning**3%

*“made a mess”*

**Lubrication**3%

*“Needs some oil inside to function”*

**Advertised Vs Actual Product**3%

*“False advertising”*

### **Top return reasons **

**Size-Overall**22%

**Functionality-Overall**17%

**Advertised Vs Actual Product**8%

**Leak-Proof**8%

**Compatibility-Overall**6%

**Suction**6%

**Value For Money**6%

**Defective Material/Parts**6%

**Quality-Overall**2%

**Lubrication**2%