Engine Cleaning Brushes
MaybeAn estimated 1.1% of orders come back. But shoppers spend an estimated $57K a year here, so Engine Cleaning Brushes is a Maybe.
- Flapen Score
- 56 / 100Top 19% of 7,287 Automotive niches · +7 vs the category median of 4956
- Market size
- $57K/yr42K searches / yr
- 90-day growth
- +2.5%search demand this quarter
- Competition
- 41%top-5 click share · 27 brands · 91 sellers
Flapen Score
Engine Cleaning Brushes against its category
The dotted line is the Automotive average. Past it, Engine Cleaning Brushes is stronger. Inside it, weaker.
Market
The Engine Cleaning Brushes market on Amazon at a glance
Shoppers on Amazon United States searched for Engine Cleaning Brushes 42K times last year and spent an estimated $57K. The top 5 brands take 49% of clicks. Flapen scores it 56 out of 100, a Maybe.
01 · Demand
An estimated 7.1% of those searches ended in a purchase.
Shoppers searched for this 42K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 7.1% of those searches ended in a purchase. Searches in the last 90 days moved +2.5% against the 90 days before. Searches, conversion and average price together put the market at an estimated $57K a year.
- Searches, last 12 months
- 42K
- Growth, 90 days vs prior 90
- +2.5%
- Conversion, latest week
- 7.1%
- Market size, estimated
- $57Ka year
- Top search term
- engine cleaning brushes20K searches a year
02 · Price
A sale here is worth $19.21.
Listings sell for $19.21 on average, from $4.61 to $58.28. Amazon reports units sold in ranges. This niche sold 3K to 3K a year. The average listing sells 0 to 100 of them. At $19.21 that is $0 to $2K a year per listing.
- Average price
- $19.21inside the $15 to $100 sweet spot
- Price range
- $4.61–$58.28
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 3K–3K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$2K
- Returns
- 1.1%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
81% of listings pay for placement with sponsored ads. 97% ship with Prime. On an average day, 2.6% of listings are out of stock. The average listing ranks #558 within Exterior Care. It carries 4,173 reviews at 4.54 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 81%
- Prime listings
- 97%
- Out of stock, average day
- 2.6%
- Average rank
- #558in Exterior Care
- Average rating
- 4.54 starsAmazon United States average 4.42 stars
- Average reviews
- 4,173per listing
- Listings tracked
- 31
04 · Newcomers
3 of last year's 8 launches cleared the first-year sales bar.
8 products launched here in the last 12 months. 3 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 46 months on average, so the names here are settling in.
- Launched, last 12 months
- 8
- Successful launches
- 3Amazon's first-year sales bar
- Average brand age
- 46 months
Products
Top Engine Cleaning Brushes 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 8, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Lisnhlin 12Pcs 61820 Car Engine Cleaning Brush Kit Motor Alternators Bay Stainless Steel Wire Long Nylon Polishing and Cleaning Brushes Set Tool
- Price
- $39.40
- Rating
- 3.9/5
- Reviews
- 17
- Age
- 10mo ago

pulwury 9pcs Detailing Brush Set Interior Cleaning Brush Steel Wire & Tire Brush Automotive Cleaning Brush Kit for Cleaning Engine Body Exterior Surface Carpet Truck SUV RV Motorcycle
- Price
- $5.57
- Rating
- 4.4/5
- Reviews
- 340
- Age
- 1y ago

Moroso 61820 Engine Brush Kit
- Price
- $58.28
- Rating
- 4.8/5
- Reviews
- 287
- Age
- 21y ago

NEIKO 00325A Wire Brush Drill Attachments with 1/4-Inch Hex Shank SAE and MM Brushes Assortment Mountable on Power Drill or Die Grinder 38-Piece Set
- Price
- $24.01
- Rating
- 4.4/5
- Reviews
- 1,506
- Age
- 16y ago

7PACK Car Engine Bay Details Cleaning Kit Soft-bristled Engine Surface Brush Long&Slim Bendable Brush Edgeless Drying Towel Finger Microfiber Applicator Deep Cleans Engine Bay Hard to Reach Place
- Price
- $18.70
- Rating
- 4.0/5
- Reviews
- 70
- Age
- 2y ago
Trending
estimated 90-day click momentum
38pc Industrial Wire Brush Set 1/4 Hex Shank Long Ext. Stainless Steel Nylon
- Price
- $20.21
- Rating
- 4.4/5
- Reviews
- 161
- Age
- 7y ago

Eomarce Tire Brushes for Cleaning Tires Car Wheel Brushes for Cleaning Wheels Rim Cleaner Brush for Car Detailing Premium Wheel Cleaner Brush Kit Safe for Cars Trucks SUVs RVs Motorcycles
- Price
- $6.88
- Rating
- 4.6/5
- Reviews
- 337
- Age
- 10mo ago

26Pcs Car Detailing Brush Set Car Detailing Kit Car Detailing Brushes Car Cleaning Kit Car Windshield Cleaning Tool Professional Car Care kit - Car Wash Brush kit for Interior Exterior Wheels
- Price
- $25.41
- Rating
- 4.4/5
- Reviews
- 2,323
- Age
- 3y ago

oesee 10PCS Engine Bay Cleaning Kit Professional Under Hood Detailing Tools with Long Bendable Brush & Natural Bamboo Horsehair Brush Applicators Towel for Car Truck
- Price
- $21.80
- Rating
- 4.4/5
- Reviews
- 46
- Age
- 10mo ago

oesee 8 Pack Motorcycle Cleaning Kit - Professional Safe for Chrome/Engine/Tires Hard Reach Brush Microfiber Mitt Detailing Tools Drying Towel & Wax Applicators
- Price
- $22.28
- Rating
- 4.6/5
- Reviews
- 338
- Age
- 1y ago
Newest
by launch date
RAWILL 8Pcs Tube Cleaning Brush Brass Stainless Steel Engine Cleaning Brushes 12 Inch Long Round Wire Pipe Cleaner for Deep Pipes Auto Parts Engine Parts 8 Sizes
- Price
- $11.68
- Rating
- 4.8/5
- Reviews
- 33
- Age
- 8mo ago

oesee 10PCS Engine Bay Cleaning Kit Professional Under Hood Detailing Tools with Long Bendable Brush & Natural Bamboo Horsehair Brush Applicators Towel for Car Truck
- Price
- $21.80
- Rating
- 4.4/5
- Reviews
- 46
- Age
- 10mo ago

RAWILL 16Pcs Tube Cleaning Brush Brass Stainless Steel Engine Cleaning Brushes 12 Inch Long Round Wire Pipe Cleaner for Deep Pipes Auto Parts Engine Parts 8 Sizes
- Price
- $17.74
- Rating
- 4.8/5
- Reviews
- 33
- Age
- 10mo ago

Eomarce Tire Brushes for Cleaning Tires Car Wheel Brushes for Cleaning Wheels Rim Cleaner Brush for Car Detailing Premium Wheel Cleaner Brush Kit Safe for Cars Trucks SUVs RVs Motorcycles
- Price
- $6.88
- Rating
- 4.6/5
- Reviews
- 337
- Age
- 10mo ago

Lisnhlin 12Pcs 61820 Car Engine Cleaning Brush Kit Motor Alternators Bay Stainless Steel Wire Long Nylon Polishing and Cleaning Brushes Set Tool
- Price
- $39.40
- Rating
- 3.9/5
- Reviews
- 17
- Age
- 10mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 41% of clicks. Leaders hold, but buyers still shop past them.
Brands
27 falling
Sellers
91
Est. top-5 brand share
49%
Top 20: 95%
Est. top-5 click share
41%
Top 20: 90%
Open market
45%
- oesee14%
- Lisnhlin11%
- pulwury9%
- Moroso7%
- NEIKO7%
- RAWILL6%
Demand
Engine Cleaning Brushes search demand
Weekly searches over the year. Pick a range.
Search terms
Top Engine Cleaning Brushes search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- engine cleaning brushes20K/yr
- engine brush kit10K/yr
- engine cleaning brush kit4K/yr
- engine brush4K/yr
- engine cleaning brush4K/yr
Reviews and returns
What reviews say buyers love and hate about Engine Cleaning Brushes
We read the reviews and the return reasons for every product selling here.
“Poor quality”
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.
16 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 Engine Cleaning Brushes 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









