oil filter cap
Skip itSoft demand (-47.3% this quarter) — this niche doesn't clear our bar today.
Avg price
Great$77.61avg listing price — sweet spot $15–$100
Review moat
Good563.11avg incumbent reviews — the moat a new listing must climb
Conversion
Good4.9%search→purchase rate — share of searches ending in a sale
Returns
Good2.8%return rate — above 6% kills the launch gate
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Brand share
Okay88%top-5 brand share — brands hold most of the demand
Price range
Okay$52.54–$225.49cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Bad$55K$55K/yr · 14K searches
Competition
Bad88%top-5 click share — a locked-up shelf
Growth
Bad-47.3%90-day search growth — must beat 0% to launch
Competition
The top 5 products capture 88% of clicks — a locked-up shelf that new listings rarely crack.Brands
9 rising
Sellers
39
Top-5 brand share
88%
Open market
7%
- LEMASSON44%
- Somusen14%
- YITHSWAY13%
- Dorman12%
- BELKEBIR6%
- MNJWS5%
- Open — no brand owns it (3 brands, 7%)
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 9 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
926-959 Upgrade Aluminum Engine Oil Cooler Oil Filter Housing for 2011-2016 Jeep Wrangler Grand Cherokee Dodge Challenger Charger Journey Caravan Durango Chrysler 200 300 Town Country Ram 3.6L 926-876
LEMASSON$52.544.5★287 rev
Upgraded Aluminum Engine Oil Filter Housing Kit with Oil Cooler Sensors and Gaskets Compatible with 2011-2016 Chrysler 200 300 Dodge Charger Challenger Journey Wrangler Ram ProMaster 3.6L
Somusen$53.524.4★991 rev
926-876 Aluminum Engine Oil Cooler Oil Filter Housing Adapter for Dodge Avenger Challenger Charger Durango Grand Caravan Journey Jeep Grand Cherokee Wrangler Chrysler 200 300 Town Country Ram 3.6L
YITHSWAY$53.734.6★748 rev
Dorman 926-959 Patented Upgraded Aluminum Engine Oil Filter Housing with Oil Cooler and Filter Compatible with Select Models (OE FIX)
Dorman$225.494.5★1,473 rev
926-959 926-876 3.6L Upgraded Aluminum Engine Oil Cooler Filter Housing for 2011-2016 Dodge Journey Charger Challenger Caravan Durango Avenger Ram Jeep Wrangler Cherokee Chrysler 200 300 Town Country
BELKEBIR$70.744.3★200 rev
Newest
by launch date926-959 Upgrade Aluminum Engine Oil Cooler Oil Filter Housing for 2011-2016 Jeep Wrangler Grand Cherokee Dodge Challenger Charger Journey Caravan Durango Chrysler 200 300 Town Country Ram 3.6L 926-876
LEMASSON$52.54287 rev
Upgraded Aluminum Engine Oil Filter Housing Kit with 3.6 Oil Cooler Adapter for 2011-2025 Dodge Charger Caravan Challenger Journey Jeep Grand Cherokee Chrysler 200 300 Town Country ram
WZUMLAP$58.28126 rev
926-959 Upgraded Aluminum Engine Oil Filter Housing Oil Cooler Kit Fit for 3.6L 2011-2023 Dodge Charger Challenger Journey Jeep Grand Cherokee Wrangler Ram ProMaster Chrysler 200 300 Replace 926-876
MNJWS$74.84519 rev
Aluminum Oil Filter Housing Engine Oil Cooler Compatible with 2011-2023 Charger Durango Challenger Journey Wrangl-er Cherok-ee Town and Country 200 300 Ram ProMaster 3.6L V6 for 926-876 926-959
B.ZSSY$52.59226 rev
926-876 Aluminum Engine Oil Cooler Oil Filter Housing Adapter for Dodge Avenger Challenger Charger Durango Grand Caravan Journey Jeep Grand Cherokee Wrangler Chrysler 200 300 Town Country Ram 3.6L
YITHSWAY$53.73748 rev
Trending
90-day click momentum
926-959 Aluminum Engine Oil Cooler and Oil Filter Housing Adapter 926-876 Fit for 3.6L 2011-2016 Dodge Charger Chrysler 200 300 Jeep Grand Cherokee Wrangler Ram ProMaster 6cyl | 5184304AE 68105583AF
XIAORENWU$56.754.4★
Upgraded Aluminum Engine Oil Filter Housing Kit with 3.6 Oil Cooler Adapter for 2011-2025 Dodge Charger Caravan Challenger Journey Jeep Grand Cherokee Chrysler 200 300 Town Country ram
WZUMLAP$58.284.5★
926-959 Upgrade Aluminum Engine Oil Cooler Oil Filter Housing for 2011-2016 Jeep Wrangler Grand Cherokee Dodge Challenger Charger Journey Caravan Durango Chrysler 200 300 Town Country Ram 3.6L 926-876
LEMASSON$52.544.5★
926-959 926-876 3.6L Upgraded Aluminum Engine Oil Cooler Filter Housing for 2011-2016 Dodge Journey Charger Challenger Caravan Durango Avenger Ram Jeep Wrangler Cherokee Chrysler 200 300 Town Country
BELKEBIR$70.744.3★
926-876 Aluminum Engine Oil Cooler Oil Filter Housing Adapter for Dodge Avenger Challenger Charger Durango Grand Caravan Journey Jeep Grand Cherokee Wrangler Chrysler 200 300 Town Country Ram 3.6L
YITHSWAY$53.734.6★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -47.3% search growth over the last 90 days.Peak months: Jan, Feb · busiest ÷ quietest = 3.0×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Perfect flawless quality unit for compatable vehicle”
“Fit great”
“Much cheaper”
“so far it has not leaked at all”
“Works perfectly”
“The install was very straight forward”
“As advertised”
“it seems to be built well enough”
“Great quality, my truck has been loving the fact it's not leaking oil and coolant anymore”
“Great replacement part”
What buyers complain about
“Leaking again”
“Bad quality sensors”
“Absolute garbage”
“Item Defective”
“unfortunately had to install in recently”
“Oil pressure sensor was malfunctioning so had to tare it apart a second time”
“I was worried because this was so affordable”
“After a week of use it broke again”
“Didn't fit”
“DO NOT USE PROVIDED GASKETS”