Transmission Control Module
MaybeThe products selling today average only 3.8★. But prices span $12.16–$555.95, mostly outside the sweet spot, so Transmission Control Module is a Maybe.
- Flapen Score
- 51 / 100Top 39% of 7,287 Automotive niches · +2 vs the category median of 4951
- Market size
- $601K/yr216K searches / yr
- 90-day growth
- +0.5%search demand this quarter
- Competition
- 63%top-5 click share · 14 brands · 43 sellers
Flapen Score
Transmission Control Module against its category
The dotted line is the Automotive average. Past it, Transmission Control Module is stronger. Inside it, weaker.
Market
The Transmission Control Module market on Amazon at a glance
Shoppers on Amazon United States searched for Transmission Control Module 216K times last year and spent an estimated $601K. The top 5 brands take 79% of clicks. Flapen scores it 51 out of 100, a Maybe.
01 · Demand
An estimated 1.5% of those searches ended in a purchase.
Shoppers searched for this 216K 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 +0.5% against the 90 days before. Searches, conversion and average price together put the market at an estimated $601K a year.
- Searches, last 12 months
- 216K
- Growth, 90 days vs prior 90
- +0.5%
- Conversion, latest week
- 1.5%
- Market size, estimated
- $601Ka year
- Peak month
- November1.3× the quietest month
- Top search term
- tcm74K searches a year
02 · Price
A sale here is worth $187.91.
Listings sell for $187.91 on average, from $12.16 to $555.95. Amazon reports units sold in ranges. This niche sold 2K to 3K a year. The average listing sells 0 to 100 of them. At $187.91 that is $0 to $19K a year per listing.
- Average price
- $187.91above the $15 to $100 sweet spot
- Price range
- $12.16–$555.95
- 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–$19K
- Returns
- 1.4%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
60% of listings pay for placement with sponsored ads. 80% ship with Prime. On an average day, 19.2% of listings are out of stock. The average listing ranks #1,054 within Transmission & Drive Train. It carries 139 reviews at 3.79 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 60%
- Prime listings
- 80%
- Out of stock, average day
- 19.2%
- Average rank
- #1,054in Transmission & Drive Train
- Average rating
- 3.79 starsAmazon United States average 4.42 stars
- Average reviews
- 139per listing
- Listings tracked
- 20
04 · Newcomers
6 of last year's 11 launches cleared the first-year sales bar.
11 products launched here in the last 12 months. 6 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 55 months on average, so the names here are settling in.
- Launched, last 12 months
- 11
- Successful launches
- 6Amazon's first-year sales bar
- Average brand age
- 55 months
Products
Top Transmission Control Module 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
EM1 Microbial Inoculant Original Effective Microorganisms Soil Amendment for Agriculture & Gardening-32oz
- Price
- $35.38
- Rating
- 5.0/5
- Reviews
- 6
- Age
- 2mo ago

EM1 Microbial Inoculant Original Effective Microorganisms Soil Amendment for Agriculture & Gardening
- Price
- $25.45
- Rating
- 4.1/5
- Reviews
- 7
- Age
- 3mo ago

TeraGanix TCM Soil Conditioner (1 Btl = 16 Gal) Microbial Inoculant Concentrate Plant Growth Root Enhancer Liquid Probiotic for Soils & Plants Seed Germination Garden Lawn Care (16 fl oz)
- Price
- $29.26
- Rating
- 4.4/5
- Reviews
- 764
- Age
- 7y ago

BGQG TCM Transmission Control Module 6T80 6T75 6T70 Compatible with Buick Allure 2014 2015 Enclave 2008-2017 fit for Chevrolet Impala 2012-2019 fit for Pontiac G6 2007-2009 Replace 24261875 24275870
- Price
- $153.15
- Rating
- 2.5/5
- Reviews
- 3
- Age
- 5mo ago

EM1 Microbial Inoculant Original Effective Microorganisms Soil Amendment for Agriculture & Gardening - 1Gal
- Price
- $81.44
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 2mo ago
Trending
estimated 90-day click momentum
(Pre-programmed) TEHCM TCM VIN-Matched for Equinox 2012-2018 6T40 6T50 6T30 6T45 - Nexenzo Plug & Play Transmission Control Module TCU with 24264425 24275318 24268169 24279784
- Price
- $328.01
- Rating
- 5.0/5
- Reviews
- 1
- Age
- 4mo ago

EM1 Microbial Inoculant Original Effective Microorganisms Soil Amendment for Agriculture & Gardening
- Price
- $25.45
- Rating
- 4.1/5
- Reviews
- 7
- Age
- 3mo ago

EM1 Microbial Inoculant Original Effective Microorganisms Soil Amendment for Agriculture & Gardening-32oz
- Price
- $35.38
- Rating
- 5.0/5
- Reviews
- 6
- Age
- 2mo ago

EM1 Microbial Inoculant Original Effective Microorganisms Soil Amendment for Agriculture & Gardening - 1Gal
- Price
- $81.44
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 2mo ago

BGQG Transmission Control Module TCM Tested Programmed Plug N Play Compatible with Mazda 3 2.0L 2.3L 2.5L 2007 2008 2009 2010 2011 2012 2013 2014 replace LFAE189E1A LFAE189E1B LFAE189E1C LFAE189E1D
- Price
- $277.61
- Rating
- 1.0/5
- Reviews
- 1
- Age
- 5mo ago
Newest
by launch date
EM1 Microbial Inoculant Original Effective Microorganisms Soil Amendment for Agriculture & Gardening-32oz
- Price
- $35.38
- Rating
- 5.0/5
- Reviews
- 6
- Age
- 2mo ago

EM1 Microbial Inoculant Original Effective Microorganisms Soil Amendment for Agriculture & Gardening - 1Gal
- Price
- $81.44
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 2mo ago

EM1 Microbial Inoculant Original Effective Microorganisms Soil Amendment for Agriculture & Gardening
- Price
- $25.45
- Rating
- 4.1/5
- Reviews
- 7
- Age
- 3mo ago

(Pre-programmed) TEHCM TCM VIN-Matched for Equinox 2012-2018 6T40 6T50 6T30 6T45 - Nexenzo Plug & Play Transmission Control Module TCU with 24264425 24275318 24268169 24279784
- Price
- $328.01
- Rating
- 5.0/5
- Reviews
- 1
- Age
- 4mo ago

BGQG Transmission Control Module TCM Tested Programmed Plug N Play Compatible with Mazda 3 2.0L 2.3L 2.5L 2007 2008 2009 2010 2011 2012 2013 2014 replace LFAE189E1A LFAE189E1B LFAE189E1C LFAE189E1D
- Price
- $277.61
- Rating
- 1.0/5
- Reviews
- 1
- Age
- 5mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 63% of clicks. Leaders hold, but buyers still shop past them.
Brands
14 rising
Sellers
43
Est. top-5 brand share
79%
Top 20: 100%
Est. top-5 click share
63%
Top 20: 100%
Open market
17%
- EM-146%
- TeraGanix15%
- BGQG8%
- DriveFix5%
- GM GENUINE PARTS4%
- Manymiba4%
- Open — no brand owns it (8 brands, 17%)
Demand
Transmission Control Module search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.3×
Search terms
Top Transmission Control Module search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- tcm74K/yr
- tcm transmission control module49K/yr
- transmission control module47K/yr
- em112K/yr
- em-15K/yr
- effective microorganisms6K/yr
- em1 microbial inoculant6K/yr
- em-1 microbial inoculant4K/yr
- tcm module7K/yr
- em 13K/yr
Reviews and returns
What reviews say buyers love and hate about Transmission Control Module
We read the reviews and the return reasons for every product selling here.
“They were weird shifting timing when a shift wasn't necessary”
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.
19 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 Transmission Control Module 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









