Cap and Rotor
MaybeProducts sell for $23.90 on average, inside the sweet spot. But shoppers spend an estimated $51K a year here, so Cap and Rotor is a Maybe.
- Flapen Score
- 56 / 100Top 19% of 7,287 Automotive niches · +7 vs the category median of 4956
- Market size
- $51K/yr50K searches / yr
- 90-day growth
- -3.6%search demand this quarter
- Competition
- 23%top-5 click share · 29 brands · 134 sellers
Flapen Score
Cap and Rotor against its category
The dotted line is the Automotive average. Past it, Cap and Rotor is stronger. Inside it, weaker.
Market
The Cap and Rotor market on Amazon at a glance
Shoppers on Amazon United States searched for Cap and Rotor 50K times last year and spent an estimated $51K. The top 5 brands take 53% of clicks. Flapen scores it 56 out of 100, a Maybe.
01 · Demand
An estimated 4.3% of those searches ended in a purchase.
Shoppers searched for this 50K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 4.3% of those searches ended in a purchase. Searches in the last 90 days moved -3.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated $51K a year.
- Searches, last 12 months
- 50K
- Growth, 90 days vs prior 90
- -3.6%
- Conversion, latest week
- 4.3%
- Market size, estimated
- $51Ka year
- Peak month
- March1.4× the quietest month
- Top search term
- cap and rotor23K searches a year
02 · Price
A sale here is worth $23.90.
Listings sell for $23.90 on average, from $7.64 to $69.46. Amazon reports units sold in ranges. This niche sold 2K to 3K a year. The average listing sells 0 to 100 of them. At $23.90 that is $0 to $2K a year per listing.
- Average price
- $23.90inside the $15 to $100 sweet spot
- Price range
- $7.64–$69.46
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 2K–3K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$2K
- Returns
- 3.9%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
42% of listings pay for placement with sponsored ads. 90% ship with Prime. On an average day, 1.2% of listings are out of stock. The average listing ranks #60 within Ignition Parts. It carries 284 reviews at 4.39 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 42%
- Prime listings
- 90%
- Out of stock, average day
- 1.2%
- Average rank
- #60in Ignition Parts
- Average rating
- 4.39 starsAmazon United States average 4.42 stars
- Average reviews
- 284per listing
- Listings tracked
- 72
04 · Newcomers
1 of last year's 3 launches cleared the first-year sales bar.
3 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 98 months on average, so the names here are established.
- Launched, last 12 months
- 3
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 98 months
Products
Top Cap and Rotor 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 11, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
GM Genuine Parts D447 (10496798) Distributor Rotor
- Price
- $8.74
- Rating
- 4.7/5
- Reviews
- 1,050
- Age
- 20y ago

DRAGON FIRE PERFORMANCE Heavy Duty Distributor Cap and Rotor Set Compatible Replacement With 1992-2003 Dodge B1500 B2500 Dakota Durango Ram 1500 2500 3500 5.2L 5.9L V8 4740339AB Oem Fit CAP1049-DF
- Price
- $24.84
- Rating
- 4.5/5
- Reviews
- 349
- Age
- 5y ago

DRAGON FIRE PERFORMANCE Heavy Duty Distributor Cap and Rotor Set Compatible Replacement With 1996-2002 Chevrolet GMC Express Suburban Savana Yukon 5.0L 5.7L 350 305 V8 Vortec Oem Fit CAP1010-DF
- Price
- $25.08
- Rating
- 4.5/5
- Reviews
- 333
- Age
- 6y ago

GM Genuine Parts D303A (19166099) Ignition Distributor Cap
- Price
- $28.15
- Rating
- 4.7/5
- Reviews
- 1,034
- Age
- 19y ago

ACDelco Gold D465 (10452457) Ignition Distributor Rotor
- Price
- $14.77
- Rating
- 4.8/5
- Reviews
- 1,912
- Age
- 19y ago
Trending
estimated 90-day click momentum
ENGINEMAN HEI Distributor Cap and Rotor Kit Replacement For K549 SBC 283 305 307 327 350 400 BBC 454 396 427 Black Male Large Distributor Cap Rotor Kit
- Price
- $21.62
- Rating
- 4.2/5
- Reviews
- 103
- Age
- 10mo ago

ESWW Ignition Distributor Cap and Rotor Kit Set for Honda Distributor Cap Replacement 30102-P54-006 30103-P08-003 for Honda Accord 92-01 Integra 1992-2000 Civic 1994-1997 Civic del Sol 1997-2001 CR-V
- Price
- $16.30
- Rating
- 2.6/5
- Reviews
- 8
- Age
- 5mo ago

GM Genuine Parts D328A (10452458) Distributor Cap
- Price
- $38.59
- Rating
- 4.7/5
- Reviews
- 1,312
- Age
- 18y ago

HEI Distributor Cap and Rotor Replacement For K549 SBC 283 305 307 327 350 400 BBC 454 396 427 Black Male Large Distributor Cap Rotor Kit
- Price
- $19.80
- Rating
- 4.2/5
- Reviews
- 109
- Age
- 1y ago

RED DRAGON FIRE PERFORMANCE Heavy Duty Distributor Cap and Rotor Set Compatible/Replacement for 1978-1996 Ford F-150 EFI 5.0L 5.8L 6.6L 6.9L 7.5L V8 Replaces FD168 FD166 FD307 Oem Fit Kit-1550
- Price
- $29.66
- Rating
- 4.4/5
- Reviews
- 51
- Age
- 3y ago
Newest
by launch date
ESWW Ignition Distributor Cap and Rotor Kit Set for Honda Distributor Cap Replacement 30102-P54-006 30103-P08-003 for Honda Accord 92-01 Integra 1992-2000 Civic 1994-1997 Civic del Sol 1997-2001 CR-V
- Price
- $16.30
- Rating
- 2.6/5
- Reviews
- 8
- Age
- 5mo ago

ENGINEMAN HEI Distributor Cap and Rotor Kit Replacement For K549 SBC 283 305 307 327 350 400 BBC 454 396 427 Black Male Large Distributor Cap Rotor Kit
- Price
- $21.62
- Rating
- 4.2/5
- Reviews
- 103
- Age
- 10mo ago

HEI Distributor Cap and Rotor Replacement For K549 SBC 283 305 307 327 350 400 BBC 454 396 427 Black Male Large Distributor Cap Rotor Kit
- Price
- $19.80
- Rating
- 4.2/5
- Reviews
- 109
- Age
- 1y ago

HYXUAN Ignition Distributor Cap and Rotor Kit Set 30102-P54-006 30103-P08-003 Compatible with 1992-2001 Integra 1998-2002 Accord 1992-2000 Civic 1994-1997 Civic del Sol 1997-2001 CR-V
- Price
- $16.80
- Rating
- 4.4/5
- Reviews
- 66
- Age
- 1y ago

HEI Distributor Cap and Rotor Replacement For K549 SBC 283 305 307 327 350 400 BBC 454 396 427 Red Male Large Distributor Cap Rotor Kit
- Price
- $19.67
- Rating
- 4.2/5
- Reviews
- 109
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 23% of clicks, no more. An open shelf where new products get seen.
Brands
29 rising
Sellers
134
Est. top-5 brand share
53%
Top 20: 95%
Est. top-5 click share
23%
Top 20: 59%
Open market
42%
- AIP Electronics18%
- GM GENUINE PARTS13%
- ACDelco11%
- Standard Motor Products6%
- MSD6%
- big-autoparts5%
Demand
Cap and Rotor search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.4×
Search terms
Top Cap and Rotor search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- cap and rotor23K/yr
- distributor rotor14K/yr
- cap and rotor kit12K/yr
- ignition distributor cap1K/yr
Reviews and returns
What reviews say buyers love and hate about Cap and Rotor
We read the reviews and the return reasons for every product selling here.
“Bad 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 Cap and Rotor 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









