Valve Core
MaybeAn estimated 0.6% of orders come back. But shoppers spend an estimated $72K a year here, so Valve Core is a Maybe.
- Flapen Score
- 54 / 100Top 26% of 7,287 Automotive niches · +5 vs the category median of 4954
- Market size
- $72K/yr65K searches / yr
- 90-day growth
- +17.4%search demand this quarter
- Competition
- 53%top-5 click share · 20 brands · 31 sellers
Flapen Score
Valve Core against its category
The dotted line is the Automotive average. Past it, Valve Core is stronger. Inside it, weaker.
Market
The Valve Core market on Amazon at a glance
Shoppers on Amazon United States searched for Valve Core 65K times last year and spent an estimated $72K. The top 5 brands take 59% of clicks. Flapen scores it 54 out of 100, a Maybe.
01 · Demand
An estimated 11.5% of those searches ended in a purchase.
Shoppers searched for this 65K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 11.5% of those searches ended in a purchase. Searches in the last 90 days moved +17.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated $72K a year.
- Searches, last 12 months
- 65K
- Growth, 90 days vs prior 90
- +17.4%
- Conversion, latest week
- 11.5%
- Market size, estimated
- $72Ka year
- Peak month
- June1.3× the quietest month
- Top search term
- valve core24K searches a year
02 · Price
A sale here is worth $9.66.
Listings sell for $9.66 on average, from $4.04 to $26.82. Amazon reports units sold in ranges. This niche sold 8K to 10K a year. The average listing sells 250 to 500 of them. At $9.66 that is $2K to $5K a year per listing.
- Average price
- $9.66under the $15 to $100 sweet spot
- Price range
- $4.04–$26.82
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 8K–10K
- Units per listing a year
- 250–500
- Revenue per listing a year
- $2K–$5K
- Returns
- 0.6%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
71% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 8.7% of listings are out of stock. The average listing ranks #441 within Tire & Wheel Tools. It carries 706 reviews at 4.70 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 71%
- Prime listings
- 100%
- Out of stock, average day
- 8.7%
- Average rank
- #441in Tire & Wheel Tools
- Average rating
- 4.70 starsAmazon United States average 4.42 stars
- Average reviews
- 706per listing
- Listings tracked
- 24
04 · Newcomers
0 of last year's 1 launches cleared the first-year sales bar.
1 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 43 months on average, so the names here are settling in.
- Launched, last 12 months
- 1
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 43 months
Products
Top Valve Core products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 12, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Valve Stem Removal Tool - 20Pcs Valve Cores 10Pcs Tire Valve Caps 4-Way Valve Tool Valve Core Remover Tool By ZHSMS(35 PCS)
- Price
- $6.10
- Rating
- 4.7/5
- Reviews
- 3,200
- Age
- 7y ago

Riseuvo 100Pcs Schrader Valve Cores - Premium Tire Valve Stem Core Replacement for Automotive RV ATV Motorcycles Bicycles and Air Conditioning Systems Universal Fit
- Price
- $9.95
- Rating
- 4.8/5
- Reviews
- 759
- Age
- 5y ago

NYTKL 10 PCS Tire Valve Core Premium Valve Stem Core Part Replacement TPMS Safe Vehicle Tyre Valve Cores Tool Universal for Most Automotive Motorcycles Bicycles Air Conditioning
- Price
- $4.04
- Rating
- 4.9/5
- Reviews
- 22
- Age
- 1y ago

SUNSOUL 102PCS Schrader Valve Cores Kit with 4-Way Valve Core Removal Tool
- Price
- $10.09
- Rating
- 4.7/5
- Reviews
- 113
- Age
- 2y ago

(Pack of 100) Premium TPMS Safe Nickel Plated Red Valve Cores for Schrader Valves VA-01 for Use on Cars Trucks Semi-Trucks Motorcycles Bikes HVAC Air Conditioning Applications
- Price
- $10.79
- Rating
- 4.7/5
- Reviews
- 544
- Age
- 7y ago
Trending
estimated 90-day click momentum
100Pcs HVAC Schrader Valve Core High-Pressure Valve Stem Core with Teflon Seal for R410/R32/R22 Refrigerant Replacement for AC and Refrigeration Systems
- Price
- $26.82
- Rating
- 4.9/5
- Reviews
- 17
- Age
- 1y ago

TuoTu Valve Core Remover Tool Kit Bike and Car Valve Core Repair Tool with Brass Replacement Schrader Valve Core
- Price
- $5.49
- Rating
- 4.5/5
- Reviews
- 91
- Age
- 6y ago

Valve Core for R410 R32 R22 High Pressure with Teflon Seal HVAC Replacement Part Ideal for Refrigeration Systems and Air Conditioning 50PCS
- Price
- $15.63
- Rating
- 4.7/5
- Reviews
- 14
- Age
- 11mo ago

NYTKL 10 PCS Tire Valve Core Premium Valve Stem Core Part Replacement TPMS Safe Vehicle Tyre Valve Cores Tool Universal for Most Automotive Motorcycles Bicycles Air Conditioning
- Price
- $4.04
- Rating
- 4.9/5
- Reviews
- 22
- Age
- 1y ago

100PCS Premium Tyre Tire Valve Cores Nickel Plated Valve Stem Core Part Replacement Universal Tire Valve Stem Core for Most Automotive RV ATV & Air Conditioning Motorcycles and Bicycles
- Price
- $4.42
- Rating
- 4.8/5
- Reviews
- 8
- Age
- 1y ago
Newest
by launch date
Valve Core for R410 R32 R22 High Pressure with Teflon Seal HVAC Replacement Part Ideal for Refrigeration Systems and Air Conditioning 50PCS
- Price
- $15.63
- Rating
- 4.7/5
- Reviews
- 14
- Age
- 11mo ago

100Pcs HVAC Schrader Valve Core High-Pressure Valve Stem Core with Teflon Seal for R410/R32/R22 Refrigerant Replacement for AC and Refrigeration Systems
- Price
- $26.82
- Rating
- 4.9/5
- Reviews
- 17
- Age
- 1y ago

100PCS Premium Tyre Tire Valve Cores Nickel Plated Valve Stem Core Part Replacement Universal Tire Valve Stem Core for Most Automotive RV ATV & Air Conditioning Motorcycles and Bicycles
- Price
- $4.42
- Rating
- 4.8/5
- Reviews
- 8
- Age
- 1y ago

NYTKL 10 PCS Tire Valve Core Premium Valve Stem Core Part Replacement TPMS Safe Vehicle Tyre Valve Cores Tool Universal for Most Automotive Motorcycles Bicycles Air Conditioning
- Price
- $4.04
- Rating
- 4.9/5
- Reviews
- 22
- Age
- 1y ago

ecocstm 2 PCS Tire Valve Stem Removal Tool with 20 PCS Valve Cores 10 PCS Tire Valves Caps 1 PCS 4-Way Valves Tool Car Accessories Tires Repair Tools Universal for All Cars (33 PCS)
- Price
- $6.69
- Rating
- 4.7/5
- Reviews
- 126
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 53% of clicks. Leaders hold, but buyers still shop past them.
Brands
20 falling
Sellers
31
Est. top-5 brand share
59%
Top 20: 100%
Est. top-5 click share
53%
Top 20: 96%
Open market
35%
- Riseuvo19%
- ZHSMS16%
- NYTKL11%
- SUNSOUL7%
- QISF6%
- Muzzys6%
Demand
Valve Core search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.3×
Search terms
Top Valve Core search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- valve core24K/yr
- schrader valve core10K/yr
- valve stem core14K/yr
- tire valve core10K/yr
- valve cores6K/yr
- valve stem cores3K/yr
Reviews and returns
What reviews say buyers love and hate about Valve Core
We read the reviews and the return reasons for every product selling here.
“the stem was leaking”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
18 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Valve Core questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









