porter cable vacuum filter
Skip itBrand-locked demand (top 5 brands take 98% of clicks) — this niche doesn't clear our bar today.
Returns
Great1.3%return rate — above 5% kills the launch gate
Conversion
Great8.2%search→purchase rate — share of searches ending in a sale
Avg price
Great$16.07avg listing price — sweet spot $15–$100
Review moat
Good544.79avg incumbent reviews — the moat a new listing must climb
Price range
Good$6.39–$27.59cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Okay67%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Growth
Bad-2.5%90-day search growth — must beat 0% to launch
Market size
Bad$57K$57K/yr · 43K searches
Brand share
Bad98%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, porter cable vacuum filter is a $57K/yr Amazon United States market (43K searches/yr). The top 5 brands hold 98% of demand. Verdict: Skip it — 41/100.
Data updated Jul 30, 2026 · scored weekly · How we score niches
porter cable vacuum filter market data
- Units sold / yr
- 3K–4K
- avg 100–250/product
- Revenue / yr
- $48K–$64K
- units × avg price
- Conversion rate
- 8.2%
- Avg BSR
- #211
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 89%
- Out of stock
- 3.5%
- Avg brand age
- 44 months
- Avg seller age
- 166 days
Competition & brand share
The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them.Brands
7 falling
Sellers
32
Top-5 brand share
98%
Top 20: 100%
Top-5 click share
67%
Top 20: 100%
Open market
1%
- STANLEY71%
- Zibopon12%
- bluemorpho8%
- LVJUSEN5%
- KEEPOW2%
- Sgizoku1%
- Open — no brand owns it (1 brand, 1%)
Demand & seasonality
Weekly Amazon search volume, last 73 weeks — -2.5% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.3×
Top porter cable vacuum filter search terms
- stanley shop vac filters13K/yr
- stanley wet dry vac filter10K/yr
- stanley wet dry vacuum parts8K/yr
- stanley vacuum filter6K/yr
- stanley shop vac filter4K/yr
- stanley 6 gallon shop vac filter3K/yr
Top porter cable vacuum filter 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.
All 19 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
STANLEY Vacuum Filter Replacement 08-2501 Fit for Most 5-18 Gallon Wet Dry Vacuum Cleaner Compatible with SL18115 SL18115P SL18116 SL18116P SL18191P SL18199P SL18117 SL18701P-10A SL18410P-5A
STANLEY$14.844.6★756 rev
Stanley High Efficiency Shop Vac Filter Fits Most 5-18 Gal Vac 08-2566B
STANLEY$20.594.7★120 rev
8 Pack 25-1217 Reusable Dry Filters Fit for Stanley 1-6 Gallon Wet/Dry Vac
Zibopon$11.274.6★350 rev
STANLEY - 251201 Stanley 25-1201 Blue Cloth Reusable Filter with Clamp Ring for 1-5 Gallon Wet/Dry Vacuums 1-Pack
STANLEY$6.394.5★2,022 rev
Pack 12(10+2) 19-3100 Vacuum Bags for Stanley Shop Vac 5-6 Gallon Wet/Dry Vacuums Disposable Dust Bags Reusable Filter 19-1500 Combo
bluemorpho$18.904.7★656 rev
Newest
by launch date
LVJUSEN 08-2501 Repalcement Cartridge Filter fits Most Stanley/Hart 5-18 Gallon Wet Dry Shop Vacuum Accessories/Parts for Sl18115/ Sl18115P/ Sl18116/ Sl18116P/ Sl18117/ Sl18191P Vacuum- 2Pack
LVJUSEN$27.592 rev
4 Pack 25-1202 Wet Foam Filters Fit for Stanley 1-4 Gallon Wet/Dry Vacuum
Zibopon$11.9330 rev
LVJUSEN 08 2566B Repalcement Cartridge Filter for Stanlay 5-18 Gallon Wet/Dry Vacuums Compatible with SL18115/SL18115P/SL18116/ SL18116P/SL18191P/SL18199P/SL18117 Wet/Dry Vacuum-2 Pack
LVJUSEN$27.2456 rev
LVJUSEN 08 2566B Repalcement Filter Cartridge for Stanley 5-18 Gallon Wet/Dry Vacuums Compatible with SL18115/SL18115P/SL18116/ SL18116P/SL18191P/SL18199P/SL18117 Wet/Dry Vacuum-1 Pack
LVJUSEN$18.2056 rev
Stanley High Efficiency Shop Vac Filter Fits Most 5-18 Gal Vac 08-2566B
STANLEY$20.59120 rev
Trending
90-day click momentum
STANLEY HEPA Vacuum Filter Replacement 08-2566BP Fit for Most 5-18 Gallon Wet Dry Vacuum Cleaner Compatible with SL18115 SL18115P SL18116 SL18116P SL18191P SL18199P SL18117 SL18701P-10A
STANLEY$24.324.6★
STANLEY Vacuum Filter Replacement 08-2501 Fit for Most 5-18 Gallon Wet Dry Vacuum Cleaner Compatible with SL18115 SL18115P SL18116 SL18116P SL18191P SL18199P SL18117 SL18701P-10A SL18410P-5A
STANLEY$14.844.6★
LVJUSEN 08-2501 Repalcement Cartridge Filter fits Most Stanley/Hart 5-18 Gallon Wet Dry Shop Vacuum Accessories/Parts for Sl18115/ Sl18115P/ Sl18116/ Sl18116P/ Sl18117/ Sl18191P Vacuum- 2Pack
LVJUSEN$27.595.0★
Stanley High Efficiency Shop Vac Filter Fits Most 5-18 Gal Vac 08-2566B
STANLEY$20.594.7★
STANLEY Reusable Blue Cloth Filter with Clamp Ring 19-1500 for 5-6 Gallon Wet/Dry Vacuums Filter Bag Compatible with STANLEY SL18143 SL18115 SL18115P SL18116 SL18116P SL18117
STANLEY$8.884.6★
What buyers say about porter cable vacuum filter
What buyers praise and complain about, mined from review topics.What buyers love
“Fit perfect”
“Best quality”
“Good value, filter size”
“does its job”
“Filters”
“Contains the dust and dirt great”
“durable”
“The wet dry vac is top notch along with the accessories and parts”
“Perfect material; the last set lasted about 3 years without any issues”
“Fit my Stanley 2.8 HP Model #SL18129 Shop vac perfectly”
What buyers complain about
“This does NOT fit all Stanley's as claimed”
“Doesnt seem as sturdy as my original hose”
“Overpriced”
“Either they sent me wrong one or the description is misleading”
“this is a really poor quality filter”
“My other filter cloth was worn out and torn”
“This does NOT fit all Stanley's as claimed”
“not sure of long term durability”
“slightly thinner or same as filter that came with vac”
Top return reasons
Common questions
- Is porter cable vacuum filter profitable to sell on Amazon United States?
- The niche generates $57K/yr across 19 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is -2.5%. Flapen's verdict: Skip it (41/100).
- How competitive is the porter cable vacuum filter niche?
- 7 brands and 32 sellers compete. The top 5 products take 67% of clicks and top 5 brands hold 98% of demand.
- What do buyers complain about in porter cable vacuum filter?
- Top complaints mined from reviews: Size-Overall, Strength, Value For Money. The return rate is 1.3%.
- When does demand for porter cable vacuum filter peak?
- Demand is steady year-round — the busiest month runs 1.3× the quietest.
- What does it cost to enter the porter cable vacuum filter niche?
- Listings span $6.39–$27.59; the average listing price is $16.07 (sweet spot $15–$100). The average incumbent carries 545 reviews — the moat a new listing must climb.