transmission drain pan
Skip itSoft demand (-13.7% this quarter) — this niche doesn't clear our bar today.
Returns
Incredible0.8%return rate — above 5% kills the launch gate
Price range
Incredible$25.82–$79.89cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Great$49.78avg listing price — sweet spot $15–$100
Review moat
Good505.71avg incumbent reviews — the moat a new listing must climb
Conversion
Good4.1%search→purchase rate — share of searches ending in a sale
Brand share
Okay75%top-5 brand share — brands hold most of the demand
Competition
Okay65%top-5 click share — leaders hold, buyers still browse
Market size
Bad$94K$94K/yr · 46K searches
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Growth
Bad-13.7%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, transmission drain pan is a $94K/yr Amazon United States market (46K searches/yr). The top 5 brands hold 75% of demand. Verdict: Skip it — 46/100.
Data updated Jul 11, 2026 · scored weekly · How we score niches
transmission drain pan market data
- Units sold / yr
- 2K–3K
- avg 100–250/product
- Revenue / yr
- $100K–$124K
- units × avg price
- Conversion rate
- 4.1%
- Avg BSR
- #209
- Page quality
- 0%
- Prime
- 64%
- Sponsored
- 71%
- Out of stock
- 6.8%
- Avg brand age
- 42 months
- Avg seller age
- 181 days
Competition & brand share
The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.Brands
12 falling
Sellers
84
Top-5 brand share
75%
Top 20: 100%
Top-5 click share
65%
Top 20: 100%
Open market
25%
- Lisle36%
- CHAR YONG11%
- Giokyi10%
- A-Outsanding6%
- Chapin International6%
- JohnDow Industries6%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -13.7% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.6×
Top transmission drain pan search terms
- transmission drain pan34K/yr
- transmission drain funnel7K/yr
- transmission oil drain pan4K/yr
Top transmission drain pan 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 14 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Lisle 17892 Transmission/Oil Drain Funnel
Lisle$25.824.8★3,493 rev
17892 Transmission Drain Pan for Lisle Oil Drains - 2 Pcs 22 Oil Drain Splash Pad Large Fluid Catch Pan Square Oil Drain Pan Fits Many Different Funnels Keep Floor Clean
CHAR YONG$49.664.7★122 rev
17892 Transmission Drain Pan for Lisle and 4 Pcs 22 Oil Drain Splash Pad 87031 87032 Large Transmission Fluid Pan Oil Drain Pan Suitable for Lisle Under Car and Most Transmission Drain Funnel
Giokyi$52.384.7★45 rev
17892 Transmission Drain Pan with 3Pcs 22 Oil Drain Splash Pad Universal Fluid Drain Funnel Compatible with 87031 87032 Large Capacity Leak-Proof Pan for Oil Coolant & Transmission Fluid Change
A-Outsanding$49.614.8★10 rev
CHAPIN Oil Drain Pan 12Qt Low-Profile for Mess-Free Changes
Chapin International$36.744.4★1,976 rev
Newest
by launch date17892 Transmission Drain Pan with 3Pcs 22 Oil Drain Splash Pad Universal Fluid Drain Funnel Compatible with 87031 87032 Large Capacity Leak-Proof Pan for Oil Coolant & Transmission Fluid Change
A-Outsanding$49.6110 rev
A-qrenium 17892 Transmission Drain Pan with 3 Pcs 22 Oil Drain Splash Pad Universal Fluid Drain Funnel Compatible with 87031 87032 Large Capacity for Oil Coolant & Transmission Fluid Changes
A-qrenium$50.1916 rev
Toobop Large Square Transmission Oil Drain Pan with Splash Pads Heavy-Duty Fluid Catch Pan Compatible with 17892/87031 / 87032 Oil Drains Includes 2pcs 22 Anti-Splash Pads
Toobop$44.019 rev
Transmission Drain Pan Kit Compatible with Lisle 17892 Includes Oil Change Pan & 2 Pcs 22 No-Spill Splash Pads Heavy-Duty No-Spill Plastic Oil Change Tray for Car Truck Garage Use
FEICHANGHAO$48.139 rev
GENNIZZ 2-Pack 17892 Transmission Drain Pan for Lisle Oil Drains 6Pcs 22 Oil Drain Splash Pads Large Fluid Catch Pan Square Oil Drain Pan Fits Different Funnels Keep Floor Clean
GENNIZZ$79.8916 rev
Trending
90-day click momentum17892 Transmission Drain Pan with 3Pcs 22 Oil Drain Splash Pad Universal Fluid Drain Funnel Compatible with 87031 87032 Large Capacity Leak-Proof Pan for Oil Coolant & Transmission Fluid Change
A-Outsanding$49.614.8★
Transmission Drain Pan Kit Compatible with Lisle 17892 Includes Oil Change Pan & 2 Pcs 22 No-Spill Splash Pads Heavy-Duty No-Spill Plastic Oil Change Tray for Car Truck Garage Use
FEICHANGHAO$48.135.0★
Toobop Large Square Transmission Oil Drain Pan with Splash Pads Heavy-Duty Fluid Catch Pan Compatible with 17892/87031 / 87032 Oil Drains Includes 2pcs 22 Anti-Splash Pads
Toobop$44.014.4★
GENNIZZ 2-Pack 17892 Transmission Drain Pan for Lisle Oil Drains 6Pcs 22 Oil Drain Splash Pads Large Fluid Catch Pan Square Oil Drain Pan Fits Different Funnels Keep Floor Clean
GENNIZZ$79.894.6★
CHAPIN Oil Drain Pan 12Qt Low-Profile for Mess-Free Changes
Chapin International$36.744.4★
What buyers say about transmission drain pan
What buyers praise and complain about, mined from review topics.What buyers love
“The overall build quality feels very solid”
“No leaks”
“Works as it should”
“It sits solidly”
“it is a perfect fit”
“really like the design”
“universal funnel pan with three premium splash pads at this price point is an incredible deal that will save your concrete”
“durable”
“Easy to use”
“which keeps the floor cleaner”
What buyers complain about
“Leaks”
“the cap broke”
“Made a huge mess”
“Works great & heavy duty figured it was gonna be a little flimsy possibly not that well connected”
“the drain hole however was not large enough to keep from overflowing onto my driveway as the oil flowed from my Ram Diesel”
“I am sure quality control caught it”
“Awful, not enough surface space”
“- The wide, flat shape actually makes splashing worse with high flow”
“A bit steep on the price”
“rigid center reinforcement”
Top return reasons
Common questions
- Is transmission drain pan profitable to sell on Amazon United States?
- The niche generates $94K/yr across 14 tracked products. 1 of 4 products launched in the last 360 days are still selling. 90-day search growth is -13.7%. Flapen's verdict: Skip it (46/100).
- How competitive is the transmission drain pan niche?
- 12 brands and 84 sellers compete. The top 5 products take 65% of clicks and top 5 brands hold 75% of demand.
- What do buyers complain about in transmission drain pan?
- Top complaints mined from reviews: Leak-Proof, Durability, Ease Of Cleaning. The return rate is 0.8%.
- When does demand for transmission drain pan peak?
- Demand is steady year-round — the busiest month runs 1.6× the quietest.
- What does it cost to enter the transmission drain pan niche?
- Listings span $25.82–$79.89; the average listing price is $49.78 (sweet spot $15–$100). The average incumbent carries 506 reviews — the moat a new listing must climb.