Is grease pump profitable to sell on Amazon United States?

The niche generates $54K/yr across 26 tracked products. 2 of 4 products launched in the last 360 days are still selling. 90-day search growth is -4.0%. Flapen's verdict: Skip it (41/100).

How competitive is the grease pump niche?

20 brands and 59 sellers compete. The top 5 products take 56% of clicks and top 5 brands hold 67% of demand.

What do buyers complain about in grease pump?

Top complaints mined from reviews: Leak-Proof, Pressure, Value For Money. The return rate is 2.6%.

When does demand for grease pump peak?

Demand is steady year-round — the busiest month runs 1.6× the quietest.

What does it cost to enter the grease pump niche?

Listings span $33.29–$1328.81; the average listing price is $308.50 (sweet spot $15–$100). The average incumbent carries 43 reviews — the moat a new listing must climb.

grease pump

Skip it

Prices mostly outside the sweet spot ($33.29–$1328.81) — this niche doesn't clear our bar today.

Review moat

Incredible43.35

avg incumbent reviews — the moat a new listing must climb

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Brand share

Good67%

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

Returns

Good2.6%

return rate — above 5% kills the launch gate

Competition

Okay56%

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

Avg price

Okay$308.50

avg listing price — sweet spot $15–$100

Growth

Bad-4.0%

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

Conversion

Bad1.3%

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

Market size

Bad$54K

$54K/yr · 14K searches

Price range

Bad$33.29–$1328.81

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

Signals Low Review Barrier High Price Out of Stock

According to Flapen's Amazon United States niche tracking, grease pump is a $54K/yr Amazon United States market (14K searches/yr). The top 5 brands hold 67% of demand. Verdict: Skip it — 41/100.

Data updated Jul 11, 2026 · scored weekly · How we score niches

grease pump market data

Units sold / yr: 250–500; avg 0–100/product
Revenue / yr: $77K–$154K; units × avg price
Conversion rate: 1.3%
Avg BSR: #658
Page quality: 0%
Prime: 62%
Sponsored: 69%
Out of stock: 11.1%
Avg brand age: 65 months
Avg seller age: 182 days

Competition & brand share

The top 5 products take 56% of clicks — established leaders, but buyers still shop beyond them.

Brands

20 rising

Sellers

Top-5 brand share

67%

Top 20: 100%

Top-5 click share

56%

Top 20: 92%

Open market

29%

VEVOR32%
QVIKPMU14%
LockNLube10%
Lincoln6%
Lube Technology5%
Macnaught4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -4.0% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.6×

Open Trend

Top grease pump search terms

grease pump for 5 gallon bucket7K/yr -7.6%2.0% conv.
air grease pump4K/yr -2.3%1.4% conv.
5 gallon grease pump4K/yr +0.9%2.1% conv.

All search terms

Top grease 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)2 products missing review or click data not plotted

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

Top sellers

by 90-day click share

VEVOR Grease Pump 5 Gallon Air Grease Pump with 13 ft High Pressure Hose and Grease Gun 20L Pneumatic Grease Pump with Wheels Portable Lubrication Grease Pump

VEVOR$114.644.3★104 rev

QVIKPMU 60:1 Portable Air-Operated Grease Pump for 5 Gallon Bucket Grease Gun Coupler 2 PCS and 13 ft High Pressure Hose 0.85L/Min 34-48Mpa Universal Fit Vehicle Compatible (No Bucket)

QVIKPMU$162.374.2★10 rev

LockNLube X2 Grease Pump Kit Air Powered 10 000 PSI for 5 Gal/35 lb/16 kg Pails 16 oz/min Includes Booster Gun Z Swivel Coupler 10 Yr Warranty

LockNLube$887.763.5★2 rev

VEVOR Grease Pump Air Operated Grease Pump with 13 ft High Pressure Hose and Grease Gun Pneumatic Grease Pump with Barrel Cap Portable Lubrication Grease Pump 360 Gun Head

VEVOR$83.874.0★35 rev

High Pressure Manual Clamp On Grease Bucket Pump w/Cover & Follower Plate for 35LB (5 Gallon) Refinery Container. Adjustable Height & Made for Taller/Deeper Buckets

Lube Technology$171.795.0★11 rev

Newest

by launch date

NEBEUUO 5 Gallon Air Grease Pump 20L High-Pressure Grease Pump Set with 13 ft High Pressure Hose and Universal Grease Gun 0.85L/M Portable Pneumatic Grease Pump Lubrication Grease Pump (Orange)

NEBEUUO$91.190 rev

5mo ago

5-Gallon Lever Bucket Pump Self-Priming Lubricant Pump 1 Qt/12 Strokes 5 ft Oil-Resistant Hose & Curved Nozzle Fits 1012.25 Bucket Openings

CHEMSTREAM$46.2414 rev

7mo ago

AutGuangel 60:1 Air-Operated Grease Pump for 5 Gallon Bucket with 2 Grease Gun Coupler 7000 PSI 28.75 oz/min Universal Fit Automatic Operation Vehicle Compatible

AutGuangel$177.852 rev

8mo ago

LockNLube X2 Grease Pump Kit Air Powered 10 000 PSI for 5 Gal/35 lb/16 kg Pails 16 oz/min Includes Booster Gun Z Swivel Coupler 10 Yr Warranty

LockNLube$887.762 rev

11mo ago

60:1 Air-Operated Grease Pump Kit for 5-Gallon Bucket 7000 PSI 28.75 oz/min 13 ft Hose & Grease Gun Universal Fit Vehicle Compatible (No Bucket)

replacement for$122.222 rev

1y ago

What buyers say about grease pump

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

What buyers love

Quality-Overall27%

“better than the cheap ones”

Pressure22%

“Pressure is great, easy set-up, primed easily, definitely as good as any of the cordless grease guns”

Ease Of Use20%

“Easy”

Lubrication10%

“Faster than battery grease guns”

Efficiency10%

“It works”

Value For Money5%

“Good price”

Strength2%

“Solid 4/5”

Assembly/Installation2%

“easy set-up”

What buyers complain about

Leak-Proof20%

“leaks like a siv around the pump and the lid”

Pressure12%

“Grease Pump Unable to Build Pressure”

Value For Money9%

“may be not quite worth the price”

Durability9%

“did not last”

Portability6%

“not very mobile”

Instructions/User Manual/Troubleshooting6%

“Instructions suck so it took me a while to figure out how to prime it properly”

Rusts/Corrodes6%

“Rust”

Battery Life6%

“I didn't want a cordless. batteries wouldn't last”

Lubrication6%

“Only thing that didn't impress me was the grease gun clamps”

Functionality-Overall6%

“But right out of the box don't work”

Top return reasons

Size-Overall19%

Functionality-Overall17%

Defective Material/Parts16%

Leak-Proof6%

Advertised Vs Actual Product6%

Pressure4%

Product Condition4%

Quality-Overall4%

Value For Money4%

Lubrication3%

Common questions

Is grease pump profitable to sell on Amazon United States?: The niche generates $54K/yr across 26 tracked products. 2 of 4 products launched in the last 360 days are still selling. 90-day search growth is -4.0%. Flapen's verdict: Skip it (41/100).
How competitive is the grease pump niche?: 20 brands and 59 sellers compete. The top 5 products take 56% of clicks and top 5 brands hold 67% of demand.
What do buyers complain about in grease pump?: Top complaints mined from reviews: Leak-Proof, Pressure, Value For Money. The return rate is 2.6%.
When does demand for grease pump peak?: Demand is steady year-round — the busiest month runs 1.6× the quietest.
What does it cost to enter the grease pump niche?: Listings span $33.29–$1328.81; the average listing price is $308.50 (sweet spot $15–$100). The average incumbent carries 43 reviews — the moat a new listing must climb.