Harmonic Balancer Installer
FailDemand is soft, at -9.7% this quarter, so Harmonic Balancer Installer is a Fail.
- Flapen Score
- 46 / 100Ranks 4,486 of 7,287 Automotive niches · −3 vs the category median of 4946
- Market size
- $108K/yr66K searches / yr
- 90-day growth
- -9.7%search demand this quarter
- Competition
- 59%top-5 click share · 16 brands · 51 sellers
Flapen Score
Harmonic Balancer Installer against its category
The dotted line is the Automotive average. Past it, Harmonic Balancer Installer is stronger. Inside it, weaker.
Market
The Harmonic Balancer Installer market on Amazon at a glance
Shoppers on Amazon United States searched for Harmonic Balancer Installer 66K times last year and spent an estimated $108K. The top 5 brands take 65% of clicks. Flapen scores it 46 out of 100, a Fail.
01 · Demand
An estimated 4.7% of those searches ended in a purchase.
Shoppers searched for this 66K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 4.7% of those searches ended in a purchase. Searches in the last 90 days moved -9.7% against the 90 days before. Searches, conversion and average price together put the market at an estimated $108K a year.
- Searches, last 12 months
- 66K
- Growth, 90 days vs prior 90
- -9.7%
- Conversion, latest week
- 4.7%
- Market size, estimated
- $108Ka year
- Peak month
- March1.5× the quietest month
- Top search term
- harmonic balancer installer51K searches a year
02 · Price
A sale here is worth $34.33.
Listings sell for $34.33 on average, from $10.27 to $164.16. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 100 to 250 of them. At $34.33 that is $3K to $9K a year per listing.
- Average price
- $34.33inside the $15 to $100 sweet spot
- Price range
- $10.27–$164.16
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 3K–4K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $3K–$9K
- Returns
- 3.9%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
79% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 8.9% of listings are out of stock. The average listing ranks #223 within Engines & Engine Parts. It carries 247 reviews at 4.45 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 79%
- Prime listings
- 100%
- Out of stock, average day
- 8.9%
- Average rank
- #223in Engines & Engine Parts
- Average rating
- 4.45 starsAmazon United States average 4.42 stars
- Average reviews
- 247per listing
- Listings tracked
- 19
04 · Newcomers
0 of last year's 3 launches cleared the first-year sales bar.
3 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 52 months on average, so the names here are settling in.
- Launched, last 12 months
- 3
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 52 months
Products
Top Harmonic Balancer Installer 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 9, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
5Pcs Harmonic Balancer Installer Tool Set Long Reach Crank Pulley Underdrive Damper Puller Installation Tool Kit Compatible with Ford GM Dodge and Chrysler V8 and V6 Engines
- Price
- $25.44
- Rating
- 4.5/5
- Reviews
- 144
- Age
- 1y ago

Orion Motor Tech Harmonic Balancer Installer Set 5pc Long Reach Crank Pulley Underdrive Pulley Damper Installation Tool Kit with 4 Adapters & Nut Bearing
- Price
- $30.41
- Rating
- 4.5/5
- Reviews
- 263
- Age
- 2y ago

SEEBOO LS Harmonic Balancer Installation Tool Crank Pulley Install Tool 551141 Compatible with GM 1997-UP V8 LS1 LS2 LS3 LS4 LSX LSA LS6 LQ4 LQ9 with Thrust Bearing & Wrench Flats
- Price
- $13.32
- Rating
- 4.6/5
- Reviews
- 763
- Age
- 5y ago

59 Pcs Harmonic Balancer Puller Removal & Installation Tool Kit Flywheel Remover Crankshaft Pulley Removal Steering Wheel Pulling Set Compatible with Buick Regal Lacrosse GL8 Firstland etc.
- Price
- $44.38
- Rating
- 4.3/5
- Reviews
- 69
- Age
- 1y ago

MateAuto 5 Piece Harmonic Balancer Installer Tool Set
- Price
- $25.28
- Rating
- 4.5/5
- Reviews
- 14
- Age
- 5mo ago
Trending
estimated 90-day click momentum
MateAuto 5 Piece Harmonic Balancer Installer Tool Set
- Price
- $25.28
- Rating
- 4.5/5
- Reviews
- 14
- Age
- 5mo ago

Ywdiml Car Harmonic Balancer Installer Iron OEM# 551141 Vehicle LS Engines Crank Pulley Installation Tool Automitive Crank Pulley Install Tool Accessories Compatible with LS1 LS2 LS3
- Price
- $12.91
- Rating
- 3.9/5
- Reviews
- 11
- Age
- 7mo ago

NYXOVA 5PCS Harmonic Balancer Installer Set Long Reach Crank Pulley Underdrive Pulley Damper Installation Tool Kit with 4 Adapters & Nut Bearing Compatible with Ford GM Dodge V8/V6 Engines
- Price
- $19.18
- Rating
- 4.5/5
- Reviews
- 9
- Age
- 11mo ago

DASBET 5PCS Long Reach Crank Pulley Underdrive Pulley Damper Installation Tool Kit | Harmonic Balancer Installer Set for Ford GM Dodge V8 V6 Engines Long Reach Pulley & Damper Installation
- Price
- $19.44
- Rating
- 4.2/5
- Reviews
- 35
- Age
- 1y ago

66515 Harmonic Balancer Installation Tool Compatible with Chevy 350 SBC BBC Cranks
- Price
- $20.73
- Rating
- 4.5/5
- Reviews
- 292
- Age
- 4y ago
Newest
by launch date
MateAuto 5 Piece Harmonic Balancer Installer Tool Set
- Price
- $25.28
- Rating
- 4.5/5
- Reviews
- 14
- Age
- 5mo ago

Ywdiml Car Harmonic Balancer Installer Iron OEM# 551141 Vehicle LS Engines Crank Pulley Installation Tool Automitive Crank Pulley Install Tool Accessories Compatible with LS1 LS2 LS3
- Price
- $12.91
- Rating
- 3.9/5
- Reviews
- 11
- Age
- 7mo ago

NYXOVA 5PCS Harmonic Balancer Installer Set Long Reach Crank Pulley Underdrive Pulley Damper Installation Tool Kit with 4 Adapters & Nut Bearing Compatible with Ford GM Dodge V8/V6 Engines
- Price
- $19.18
- Rating
- 4.5/5
- Reviews
- 9
- Age
- 11mo ago

DASBET 5PCS Long Reach Crank Pulley Underdrive Pulley Damper Installation Tool Kit | Harmonic Balancer Installer Set for Ford GM Dodge V8 V6 Engines Long Reach Pulley & Damper Installation
- Price
- $19.44
- Rating
- 4.2/5
- Reviews
- 35
- Age
- 1y ago

59 Pcs Harmonic Balancer Puller Removal & Installation Tool Kit Flywheel Remover Crankshaft Pulley Removal Steering Wheel Pulling Set Compatible with Buick Regal Lacrosse GL8 Firstland etc.
- Price
- $44.38
- Rating
- 4.3/5
- Reviews
- 69
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 59% of clicks. Leaders hold, but buyers still shop past them.
Brands
16 falling
Sellers
51
Est. top-5 brand share
65%
Top 20: 100%
Est. top-5 click share
59%
Top 20: 100%
Open market
29%
- GEAROLL27%
- Orion Motor Tech17%
- SEEBOO9%
- Yuesstloo6%
- MateAuto6%
- Moker6%
Demand
Harmonic Balancer Installer search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.5×
Search terms
Top Harmonic Balancer Installer search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- harmonic balancer installer51K/yr
- harmonic balancer installer tool7K/yr
- ford harmonic balancer installer4K/yr
- harmonic balancer install tool4K/yr
Reviews and returns
What reviews say buyers love and hate about Harmonic Balancer Installer
We read the reviews and the return reasons for every product selling here.
“Broke”
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 Harmonic Balancer Installer 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









