Is moen replacement cartridges profitable to sell on Amazon United States?

The niche generates $35K/yr across 25 tracked products. 0 of 6 products launched in the last 360 days are still selling. 90-day search growth is -17.3%. Flapen's verdict: Skip it (45/100).

How competitive is the moen replacement cartridges niche?

16 brands and 113 sellers compete. The top 5 products take 52% of clicks and top 5 brands hold 65% of demand.

What do buyers complain about in moen replacement cartridges?

Top complaints mined from reviews: Leak-Proof, Size-Overall, Quality-Overall. The return rate is 5.2% — above our launch gate.

When does demand for moen replacement cartridges peak?

Demand peaks in Jan; the busiest month runs 1.9× the quietest.

What does it cost to enter the moen replacement cartridges niche?

Listings span $12.45–$39.65; the average listing price is $22.33 (sweet spot $15–$100). The average incumbent carries 780 reviews — the moat a new listing must climb.

moen replacement cartridges

Skip it

A small market ($35K/yr) — this niche doesn't clear our bar today.

Avg price

Great$22.33

avg listing price — sweet spot $15–$100

Price range

Great$12.45–$39.65

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

Conversion

Good6.6%

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

Review moat

Good780.48

avg incumbent reviews — the moat a new listing must climb

Brand share

Good65%

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

Competition

Good52%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Returns

Bad5.2%

return rate — above 5% kills the launch gate

Growth

Bad-17.3%

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

Market size

Bad$35K

$35K/yr · 24K searches

Signals No Dominant Brand High Returns

According to Flapen's Amazon United States niche tracking, moen replacement cartridges is a $35K/yr Amazon United States market (24K searches/yr). The top 5 brands hold 65% of demand. Demand peaks in Jan. Verdict: Skip it — 45/100.

Data updated Jul 29, 2026 · scored weekly · How we score niches

moen replacement cartridges market data

Units sold / yr: 2K–2K; avg 0–100/product
Revenue / yr: $33K–$45K; units × avg price
Conversion rate: 6.6%
Avg BSR: #308
Page quality: 0%
Prime: 92%
Sponsored: 80%
Out of stock: 6.7%
Avg brand age: 29 months
Avg seller age: 161 days

Competition & brand share

The top 5 products take 52% of clicks — established leaders, but buyers still shop beyond them.

Brands

16 rising

Sellers

113

Top-5 brand share

65%

Top 20: 100%

Top-5 click share

52%

Top 20: 96%

Open market

27%

Moen17%
Sandure16%
Catilon12%
LPLMOOM11%
GJK10%
FEMAR7%

Demand & seasonality

Weekly Amazon search volume, last 91 weeks — -17.3% search growth over the last 90 days.

Peak months: Jan · busiest ÷ quietest = 1.9×

Open Trend

Top moen replacement cartridges search terms

moen 1255 replacement cartridge kit10K/yr -24.3%10.5% conv.
moen faucet cartridge replacement5K/yr +23.4%3.7% conv.
moen 12554K/yr -27.2%8.1% conv.
moen single handle cartridge3K/yr -35.9%3.2% conv.
moen 1255 cartridge kit746/yr -8.9%5.5% conv.
moen replacement cartridges948/yr -8.6%2.7% conv.

All search terms

Top moen replacement cartridges 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★)1 product 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

1255 Cartridge Replacement for Moen Single Handle Kitchen Lavatory Faucet Stainless Steel Valve Stem Faucet Parts Leak-Proof with Hex Wrench

Catilon$21.854.0★27 rev

1255 Replacement Cartridge for Moen Single Handle Kitchen Lavatory Model Fixes Leaks Includes a Hex Wrench1 Pack)

Sandure$22.634.3★40 rev

1255 Cartridge Replacement for Moen Single Handle Kitchen Lavatory Faucet Stainless Steel Valve Stem Faucet Parts Leak-Proof with Hex Wrench Leak-Proof Steel Valve Stem for Moen Kitchen Faucets.

LPLMOOM$20.715.0★4 rev

1255 Replacement Cartridge for Moen Kitchen Faucet Single Handle Cartridge with Leak-Proof Design for Duralast with Stainless Steel Lever

GJK$21.394.1★46 rev

1255 Replacement Cartridge for Moen Kitchen Faucet Parts Single Handle Cartridge Leak Proof Design for Duralast Stainless Steel Lever

FIMXSD$22.423.7★34 rev

Newest

by launch date

1255 Replacement Cartridge for Moen Kitchen Faucet Cartridge Replacement Parts Compatible for Moen 1255 Kitchen Faucets Single Handle Cartridge with Leak-Proof Design for Duralast with Hex Wrench.

ZYZMOON$20.772 rev

2mo ago

1255 Replacement Cartridge for Moen Kitchen Faucet Leak Proof Design for Duralast with Hex Wrench

YHXMARSCAN$19.550 rev

3mo ago

1255 Replacement Cartridge for Moen Kitchen Faucet & Lavatory Faucet Single Handle Cartridge Fixes Leaks Stainless Steel Valve Stem Faucet Parts with Hex Wrench

ziyue$19.821 rev

4mo ago

1255 Cartridge Replacement for Moen Single-Handle Kitchen & Bathroom Faucets - Stainless Steel Leak-Proof Valve Stem with Hex Wrench

YPZDY$19.911 rev

6mo ago

1255 Cartridge Replacement for Moen Single Handle Kitchen Lavatory Faucet Stainless Steel Valve Stem Faucet Parts Leak-Proof with Hex Wrench Leak-Proof Steel Valve Stem for Moen Kitchen Faucets.

LPLMOOM$20.714 rev

6mo ago

What buyers say about moen replacement cartridges

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

What buyers love

Size-Overall21%

“Exact fit”

Value For Money12%

“Great Value”

Leak-Proof11%

“Doesnt leak”

Assembly/Installation11%

“just installed with no problems”

Advertised Vs Actual Product8%

“As advertised”

Efficiency7%

“Works flawlessly”

Quality-Overall6%

“Excellent product”

Ease Of Use5%

“Ease of use”

Pressure2%

“Works well good water pressure”

Spray/Flow1%

“Easy flow”

What buyers complain about

Leak-Proof25%

“Leaked”

Size-Overall11%

“Did not fit”

Quality-Overall7%

“Not High Quality”

Ease Of Use6%

“became increasing difficult to move”

Functionality-Overall5%

“it doesnt work right”

Durability4%

“Only worked for a month”

Assembly/Installation4%

“Installation took a little bit”

Instructions/User Manual/Troubleshooting3%

“Great Product, Poor Instructions”

Spray/Flow3%

“Has a very slow drip”

Value For Money2%

“cost”

Top return reasons

Size-Overall45%

Leak-Proof12%

Compatibility-Overall10%

Defective Material/Parts8%

Functionality-Overall5%

Advertised Vs Actual Product4%

Value For Money3%

Product Condition3%

Maintenance And Repair2%

Assembly/Installation1%

Common questions

Is moen replacement cartridges profitable to sell on Amazon United States?: The niche generates $35K/yr across 25 tracked products. 0 of 6 products launched in the last 360 days are still selling. 90-day search growth is -17.3%. Flapen's verdict: Skip it (45/100).
How competitive is the moen replacement cartridges niche?: 16 brands and 113 sellers compete. The top 5 products take 52% of clicks and top 5 brands hold 65% of demand.
What do buyers complain about in moen replacement cartridges?: Top complaints mined from reviews: Leak-Proof, Size-Overall, Quality-Overall. The return rate is 5.2% — above our launch gate.
When does demand for moen replacement cartridges peak?: Demand peaks in Jan; the busiest month runs 1.9× the quietest.
What does it cost to enter the moen replacement cartridges niche?: Listings span $12.45–$39.65; the average listing price is $22.33 (sweet spot $15–$100). The average incumbent carries 780 reviews — the moat a new listing must climb.