j&l 3.0 oil separator
Skip itA small market ($44K/yr) — this niche doesn't clear our bar today.
Review moat
Great224.46avg incumbent reviews — the moat a new listing must climb
Avg price
Good$134.65avg listing price — sweet spot $15–$100
Returns
Okay3.0%return rate — above 6% kills the launch gate
Growth
Okay+19.4%90-day search growth — must beat 0% to launch
Price range
Okay$43.47–$166.67cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Conversion
Bad1.7%search→purchase rate — share of searches ending in a sale
Competition
Bad75%top-5 click share — a locked-up shelf
Brand share
Bad94%top-5 brand share — brand-locked demand
Market size
Bad$44K$44K/yr · 19K searches
Competition
The top 5 products capture 75% of clicks — a locked-up shelf that new listings rarely crack.Brands
7 rising
Sellers
30
Top-5 brand share
94%
Open market
3%
- J&L Oil Separator44%
- J&L Oil Separator Co.31%
- K&N8%
- EVIL ENERGY6%
- J&L5%
- Jlt4%
- Open — no brand owns it (1 brand, 3%)
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 13 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
J&L Oil Separator Co. 3.0 Oil Separator Compatible with the 2011-2026 F-150 2.7L/3.5L; 18-21 Expedition Passenger Side (Black)
J&L Oil Separator$165.884.6★373 rev
J&L Oil Separator Co. 3.0 Oil Separator Compatible with 2019-2026 Chevy Silverado/GMC Sierra 1500 5.3L/6.2L & 2021-2026 Chevy Tahoe Suburban & GMC Yukon/Yukon XL 5.3L/6.2L Driver Side (Black)
J&L Oil Separator Co.$165.364.6★301 rev
J&L Oil Separator Co. 3.0 Oil Separator Compatible with 2014-18 Chevy Silverado/GMC Sierra 1500 5.3L/6.2L & 2015-2020 Chevy Tahoe Suburban & GMC Yukon/Yukon XL 5.3L/6.2L Driver Side (Black)
J&L Oil Separator$166.474.6★164 rev
J&L Oil Separator Co. 3.0 Oil Separator Compatible with the 2011-2025 F-150 2.7L/3.5L; 18-21 Expedition Passenger Side (Silver)
J&L Oil Separator Co.$165.104.6★373 rev
K&N Air Oil Separator compatible with 2014-2018 Silverado 1500 2015-2020 Suburban 2015-2020 Tahoe|2014-2018 GMC Sierra 1500 2015-2019 Yukon|(See description for all applications) Catch Can 81-0805
K&N$126.944.8★325 rev
Newest
by launch date
3.0 Oil Separator Compatible with the 2011-2019 2020-2025 F-150 2.7L/3.5L/5.0L
boten$144.003 rev
K&N Air Oil Separator compatible with 2014-2018 Silverado 1500 2015-2020 Suburban 2015-2020 Tahoe|2014-2018 GMC Sierra 1500 2015-2019 Yukon|(See description for all applications) Catch Can 81-0805
K&N$126.94325 rev
K&N Air Oil Separator Compatible with 2011-2023 Ford F150 & 2017-2023 Ford F150 Raptor | Catch Can Efficient Blowby Protection 81-0800
K&N$139.01213 rev
EVIL ENERGY Oil Catch Can Air Oil Separator Compatible with 2011-2025 F-150 5.0L 2017-2023 Raptor 2018-2021 Expedition 3OZ
EVIL ENERGY$61.22338 rev
EVIL ENERGY Air Oil Separator Oil Catch Can Compatible with 2014-2018 Chevy Silverado 1500 / GMC Sierra 1500 2015-2020 Tahoe/Suburban/GMC Yukon 6.2L & 5.3L/ Cadillac Escalade 3OZ
EVIL ENERGY$75.15223 rev
Trending
90-day click momentumEVIL ENERGY Air Oil Separator Oil Catch Can Compatible with 2014-2018 Chevy Silverado 1500 / GMC Sierra 1500 2015-2020 Tahoe/Suburban/GMC Yukon 6.2L & 5.3L/ Cadillac Escalade 3OZ
EVIL ENERGY$75.154.5★
3.0 Oil Separator Compatible with the 2011-2019 2020-2025 F-150 2.7L/3.5L/5.0L
boten$144.003.2★
K&N Air Oil Separator compatible with 2014-2018 Silverado 1500 2015-2020 Suburban 2015-2020 Tahoe|2014-2018 GMC Sierra 1500 2015-2019 Yukon|(See description for all applications) Catch Can 81-0805
K&N$126.944.8★
J&L Oil Separator Co. 3.0 Oil Separator Compatible with 2014-18 Chevy Silverado/GMC Sierra 1500 5.3L/6.2L & 2015-2020 Chevy Tahoe Suburban & GMC Yukon/Yukon XL 5.3L/6.2L Driver Side (Black)
J&L Oil Separator$166.474.6★
J&L Oil Separator Co. 3.0 Oil Separator Compatible with 2011-2023 Charger Challenger Cherokee 300C & 2018-2024 Durango 6.4L Hemi Passenger Side (Black)
J&L Oil Separator Co.$165.414.9★
Demand
Weekly Amazon search volume, last 9 weeks — +19.4% search growth over the last 90 days.Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Easy install”
“High quality kit”
“Great fit”
“As advertised”
“worth it”
“Easy”
“The can and mount themselves are fine”
“The J&L Oil separator is pretty nice and works well”
“I think the best look”
“Easy connections, they seem well built and do just what they are supposed to do”
What buyers complain about
“the hoses were too long for my application”
“the single bolt that mounts The bracket to the spare battery tray was way too small”
“Needs updated instructions”
“Would have expected better quality for $169. I would never suggest buying when competitors are way cheaper”
“Not worth $75”
“found this culprit to be the leak”
“There was also no tape for the fitting”
“Cheap plastic fittings”
“Not as shown”
“Received collapsed100 PSI hoses”