Pinion Depth Tool Kit
FailPrices span $15.11–$637.60, mostly outside the sweet spot, so Pinion Depth Tool Kit is a Fail.
- Flapen Score
- 34 / 100Ranks 6,811 of 7,287 Automotive niches · −15 vs the category median of 4934
- Market size
- $59K/yr18K searches / yr
- 90-day growth
- -20.0%search demand this quarter
- Competition
- 76%top-5 click share · 11 brands · 85 sellers
Flapen Score
Pinion Depth Tool Kit against its category
The dotted line is the Automotive average. Past it, Pinion Depth Tool Kit is stronger. Inside it, weaker.
Market
The Pinion Depth Tool Kit market on Amazon at a glance
Shoppers on Amazon United States searched for Pinion Depth Tool Kit 18K times last year and spent an estimated $59K. The top 5 brands take 82% of clicks. Flapen scores it 34 out of 100, a Fail.
01 · Demand
An estimated 1.5% of those searches ended in a purchase.
Shoppers searched for this 18K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 1.5% of those searches ended in a purchase. Searches in the last 90 days moved -20.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated $59K a year.
- Searches, last 12 months
- 18K
- Growth, 90 days vs prior 90
- -20.0%
- Conversion, latest week
- 1.5%
- Market size, estimated
- $59Ka year
- Peak month
- January1.4× the quietest month
- Top search term
- pinion depth tool kit12K searches a year
02 · Price
A sale here is worth $212.40.
Listings sell for $212.40 on average, from $15.11 to $637.60. Amazon reports units sold in ranges. This niche sold 250 to 500 a year. The average listing sells 0 to 100 of them. At $212.40 that is $0 to $21K a year per listing.
- Average price
- $212.40above the $15 to $100 sweet spot
- Price range
- $15.11–$637.60
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 250–500
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$21K
- Returns
- 4.3%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
50% of listings pay for placement with sponsored ads. 86% ship with Prime. On an average day, 6.8% of listings are out of stock. The average listing ranks #1,517 within Performance Parts & Accessories. It carries 103 reviews at 3.87 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 50%
- Prime listings
- 86%
- Out of stock, average day
- 6.8%
- Average rank
- #1,517in Performance Parts & Accessories
- Average rating
- 3.87 starsAmazon United States average 4.42 stars
- Average reviews
- 103per listing
- Listings tracked
- 14
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 73 months on average, so the names here are established.
- Launched, last 12 months
- 1
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 73 months
Products
Top Pinion Depth Tool Kit 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
ProForm Pinion Depth Setting Tool with Case
- Price
- $108.57
- Rating
- 3.9/5
- Reviews
- 169
- Age
- 21y ago

JEGS Ring & Pinion Setup Tool Kit | Made in USA | Hard Anodized Aluminum Components | Includes Dial Indicator Laminated Instructions Storage Case and 3 Indicator Extensions
- Price
- $99.78
- Rating
- 4.4/5
- Reviews
- 120
- Age
- 14y ago

Yukon Deluxe Pinion Depth Setting Tool/Gauge Kit
- Price
- $450.47
- Rating
- 3.8/5
- Reviews
- 21
- Age
- 6y ago

V-SEK 11001 Differential Pinion Depth Checker Kit Gauge Tool Compatible with Ford 7.5 8 8.8 9 GM 10-14 Bolts Compatible with Chrysler Dana 30-80 and Most Differentials
- Price
- $428.43
- Rating
- 3.3/5
- Reviews
- 14
- Age
- 3y ago

T&D Machine Products 11001 Deluxe Pinion Depth Checker
- Price
- $637.60
- Rating
- 4.5/5
- Reviews
- 87
- Age
- 16y ago
Trending
estimated 90-day click momentum
Yukon Deluxe Pinion Depth Setting Tool/Gauge Kit
- Price
- $450.47
- Rating
- 3.8/5
- Reviews
- 21
- Age
- 6y ago

Differential Pinion Depth Checker Kit Gauge Tool Compatible with GM 10-14 Bolts Ford 7.5 8 8.8 9 Dana 30-80 Chrysler And Most Differentials Replacement for T&D 11001 Pinion Depth Checker
- Price
- $434.23
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 1y ago

Ratech 10005 Pinion Setting Tool
- Price
- $36.36
- Rating
- 4.0/5
- Reviews
- 14
- Age
- 18y ago

Lisle 59400 Pinion Bearing Race Driver Set
- Price
- $123.13
- Rating
- 4.8/5
- Reviews
- 233
- Age
- 19y ago

Ratech 10004 Pinion Setting Tool
- Price
- $34.85
- Rating
- 4.1/5
- Reviews
- 35
- Age
- 16y ago
Newest
by launch date
11001 Differential Pinion Depth Gauge Checker Service Tool Kit Fit For GM 10-14 Bolt For Ford 7.5 8 8.8 9 For Dana 30-80 For AMC 8 Bolt And Most Differentials
- Price
- $433.93
- Rating
- 1.0/5
- Reviews
- 1
- Age
- 7mo ago

Differential Pinion Depth Checker Kit Gauge Tool Compatible with GM 10-14 Bolts Ford 7.5 8 8.8 9 Dana 30-80 Chrysler And Most Differentials Replacement for T&D 11001 Pinion Depth Checker
- Price
- $434.23
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 1y ago

GEAROLL Stainless Steel Pinion Yoke Wrench Tool for Loosening Pinion Flange and Nuts Fits for Most Sockets Extra 1/2 Hole Fits Most Sockets Works with Various Styles of Yokes Axles Flanges
- Price
- $15.11
- Rating
- 4.4/5
- Reviews
- 75
- Age
- 2y ago

V-SEK 11001 Differential Pinion Depth Checker Kit Gauge Tool Compatible with Ford 7.5 8 8.8 9 GM 10-14 Bolts Compatible with Chrysler Dana 30-80 and Most Differentials
- Price
- $428.43
- Rating
- 3.3/5
- Reviews
- 14
- Age
- 3y ago

VEVOR Carrier & Pinion Bearing Puller Compatible with Dana 30 40 50 60 70 80 Ford 10.25 Bearings Pinion Puller Tool with 3 Clamshells 45# Steel Clamshell Bearing Puller for Auto Repair
- Price
- $102.83
- Rating
- 3.9/5
- Reviews
- 609
- Age
- 4y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 76% of clicks. A locked shelf that new listings rarely crack.
Brands
11 falling
Sellers
85
Est. top-5 brand share
82%
Top 20: 100%
Est. top-5 click share
76%
Top 20: 100%
Open market
13%
- ProForm22%
- JEGS22%
- Yukon Gear & Axle14%
- V-SEK13%
- Ratech11%
- T&D Machine Products5%
- Open — no brand owns it (5 brands, 13%)
Demand
Pinion Depth Tool Kit search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.4×
Reviews and returns
What reviews say buyers love and hate about Pinion Depth Tool Kit
We read the reviews and the return reasons for every product selling here.
“didnt fit properly”
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 Pinion Depth Tool Kit 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









