transmission filter
Worth a lookShows a sweet-spot price point ($20.62 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Avg price
Great$20.62avg listing price — sweet spot $15–$100
Competition
Great29%top-5 click share — an open shelf
Price range
Great$4.38–$56.64cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Great58%top-5 brand share — no brand owns this niche
Review moat
Great494.72avg incumbent reviews — the moat a new listing must climb
Market size
Good$794K$794K/yr · 1.4M searches
Returns
Good2.7%return rate — above 5% kills the launch gate
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Conversion
Okay2.8%search→purchase rate — share of searches ending in a sale
Growth
Bad-9.2%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, transmission filter is a $794K/yr Amazon United States market (1.4M searches/yr). The top 5 brands hold 58% of demand. Verdict: Worth a look — 60/100.
Data updated Jul 9, 2026 · scored weekly · How we score niches
transmission filter market data
- Units sold / yr
- 40K–50K
- avg 250–500/product
- Revenue / yr
- $825K–$1.0M
- units × avg price
- Conversion rate
- 2.8%
- Avg BSR
- #231
- Page quality
- 0%
- Prime
- 99%
- Sponsored
- 72%
- Out of stock
- 0.0%
- Avg brand age
- 45 months
- Avg seller age
- 150 days
Competition & brand share
Clicks spread well past the top 5 (29% combined) — an open shelf where new products get seen.Brands
31 falling
Sellers
133
Top-5 brand share
58%
Top 20: 90%
Top-5 click share
29%
Top 20: 57%
Open market
38%
- Fitede25%
- ACDelco14%
- A-Premium8%
- atp automotive6%
- YzusGomumu5%
- Wix4%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -9.2% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.3×
Top transmission filter search terms
- transmission filter577K/yr
- transmission filter and gasket kit204K/yr
- transmission192K/yr
- transmission pan gasket76K/yr
- transmission filter kit67K/yr
- transmission gasket47K/yr
- filtro de transmisin automtica25K/yr
- transmission oil filter23K/yr
- transmission service kit20K/yr
- filtro de aceite de transmisin15K/yr
Top transmission filter products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
ACDelco Gold TF289 (25174487) Automatic Transmission Fluid Filter Kit
ACDelco$24.564.4★2,583 rev
4L60E Transmission Filter Kit with Gasket Fits for Chevy GMC Silverado 1500 Tahoe Savana Sierra Yukon Cadillac Buick Hummer Oldsmobile Pontiac Replaces# 24208576
Fitede$17.944.6★412 rev
6L80E 6L90E Automatic Transmission Filter Kit Fits for Chevy Express Silverado 1500 2500 3500 Suburban Cadillac Escalade XLR STS SRX GMC Canyon Savana Sierra Yukon Replaces# 24236933 24236517
Fitede$19.684.3★343 rev
atp automotive B-239 Automatic Transmission Filter Kit for GM Optional 6L80 Heavy-Duty 6-Speed Transmission
atp automotive$38.344.6★1,185 rev
Valvoline MaxLife Multi-Vehicle ATF Full Synthetic Automatic Transmission Fluid 1 Gallon
Valvoline$25.024.8★11,296 rev
Newest
by launch date
MEMOEO RE0F10A RE0F10B JF011E Transmission Filter Oil Pan Gasket Kit 05191890AA Compatible with Jeep Nissan Dodge Mitsubishi Compass Patriot Rogue Sentra Lancer Outlander Caliber
MEMOEO$18.7748 rev
Rebvugr Transmission Oil Filter Transmission Gasket and Filter Car Gearbox Oil Filtrator Car Accessories Compatible with Nissan Infiniti Sentra Replaces OEM# 0440455 31726-28X0A 31726-3JX0A
Rebvugr$6.6221 rev
4T60E 4T65E Automatic Transmission Filter Oil Pan Gasket Kit Compatible with 1991-2011 Chevy Buick Cadillac Oldsmobile Pontiac Replaces# TF-161 58837 58918 8651651
Fitede$14.9540 rev
HQRNYP Automatic Transmission Filter Kit Transmission Oil Filter Car Gearbox Oil Filtrator Automotive Gearbox Gasoline Filtering Device Compatible with Nissan Sentra Infinite Replac OEM #0440455
HQRNYP$6.65112 rev
MEMOEO RE0F10D CVT Transmission Filter Oil Pan Gasket Kit 31728-28X0A Compatible with Nissan Altima NV200 Rogue Qashqai QX50 2.0L 2.5L
MEMOEO$20.04120 rev
Trending
90-day click momentumMEMOEO RE0F10A RE0F10B JF011E Transmission Filter Oil Pan Gasket Kit 05191890AA Compatible with Jeep Nissan Dodge Mitsubishi Compass Patriot Rogue Sentra Lancer Outlander Caliber
MEMOEO$18.774.4★
atp automotive B-239 Automatic Transmission Filter Kit for GM Optional 6L80 Heavy-Duty 6-Speed Transmission
atp automotive$38.344.6★
Beck/Arnley 044-0438 Auto Transmission Filter Kit For 2016-2021 Toyota Tacoma
Beck/Arnley$35.014.8★
4T60E 4T65E Automatic Transmission Filter Oil Pan Gasket Kit Compatible with 1991-2011 Chevy Buick Cadillac Oldsmobile Pontiac Replaces# TF-161 58837 58918 8651651
Fitede$14.954.5★
8L45 8L90 Transmission Filter with Gasket Kits Compatible with Chevrolet GMC Cadillac 2015-2021 Silverado 1500 2017-2023 Express 2500 3500 2015-2017 Yukon Replaces Replaces 24274402 TF922
Manymiba$20.614.5★
What buyers say about transmission filter
What buyers praise and complain about, mined from review topics.What buyers love
“Fit just like the OEM”
“Quality product at a fair price”
“filter fix good”
“GOOD PRICE”
“As advertised”
“It works great”
“absolutely leak-free”
“Easy installation”
“Very good fluid”
“It has worked well after one month”
What buyers complain about
“Way too short”
“I have no reason to expect this will not filter as it should”
“not for the pathfinder”
“oil leaked everywhere”
“damage and extra cost from low quality product”
“not worth using”
“Rubber gasket was a pain”
“I have yet to install it”
“they are a little more expensive than the regular store brand”
“Bad oil”
Top return reasons
Common questions
- Is transmission filter profitable to sell on Amazon United States?
- The niche generates $794K/yr across 67 tracked products. 1 of 3 products launched in the last 360 days are still selling. 90-day search growth is -9.2%. Flapen's verdict: Worth a look (60/100).
- How competitive is the transmission filter niche?
- 31 brands and 133 sellers compete. The top 5 products take 29% of clicks and top 5 brands hold 58% of demand.
- What do buyers complain about in transmission filter?
- Top complaints mined from reviews: Size-Overall, Filtration, Compatibility-Overall. The return rate is 2.7%.
- When does demand for transmission filter peak?
- Demand is steady year-round — the busiest month runs 1.3× the quietest.
- What does it cost to enter the transmission filter niche?
- Listings span $4.38–$56.64; the average listing price is $20.62 (sweet spot $15–$100). The average incumbent carries 495 reviews — the moat a new listing must climb.