


K&N 11-23 Ford F150 3.5L V6 (Gas) Catch Can Oil Separator
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
K&N 11-23 Ford F150 3.5L V6 (Gas) Catch Can Oil SeparatorThe K&N Air Oil Separator protects the engine and intake tract from blowby by capturing the oil in our industry leading high capacity reservoir. This helps prevent power loss and possible engine damage caused by blowby. The K&N Air Oil Separator is quick and easy to install in about 30 minutes with basic tools and uses factory style hose connections to quickly snap on and off. The oil separator replaces the factory line from the crank case allowing
Quick Dispatch:
Your K&N 11-23 Ford F150 3.5L V6 (Gas) Catch Can Oil Separator orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your K&N 11-23 Ford F150 3.5L V6 (Gas) Catch Can Oil Separator ships.
Need Help?
Questions about K&N 11-23 Ford F150 3.5L V6 (Gas) Catch Can Oil Separator, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for K&N 11-23 Ford F150 3.5L V6 (Gas) Catch Can Oil Separator in your area.
Get Shipping Estimates
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
4.6 ★★★★★
Based on 249 reviews
Sort
Product Reviews
★★★★★ 5
Noticeable scent difference compared to factory standard
Smells clean for months. We are mainly gravel roads and these cabin filters do a great job
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
★★★★★ 5
It fits perfectly.
Great replacement and a very good price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 17, 2026
★★★★★ 5
Nice and a good price.
Fit our F250 Diesel well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 10, 2025
★★★★★ 5
Great fitment
Nice fitment
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 15, 2025
★★★★★ 2
F250 cabin filter change
Too thick. Air flow decreased significantly which is terrible in the AZ heat!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 27, 2025