🛠️ Keep your engine breathing like new — don’t let performance slip away!
K&N Air Filter Oil (1 Gallon) is a specialized, high-performance liquid designed to restore and enhance the efficiency of K&N cotton air filters. It rapidly penetrates and saturates filter pleats, trapping contaminants that reduce airflow and engine power. Made in the USA, this oil extends filter life and ensures your engine maintains peak performance by capturing over 99% of harmful particles.
| Material | steel |
| Brand | K&N |
| Package Information | Bottle |
| Liquid Volume | 1 Gallons |
| Item Weight | 7 Pounds |
| Item Form | Liquid |
| Global Trade Identification Number | 00024844019301 |
| Manufacturer | K&N Engineering |
| Unit Count | 128.0 Fluid Ounces |
| UPC | 400770127400 024844019301 182682955721 |
| Number of Items | 1 |
| Model | Air Filter Oil - 1 gal |
| Item Weight | 7 pounds |
| Country of Origin | USA |
| Item model number | 99-0551 |
| Is Discontinued By Manufacturer | No |
| Exterior | Other |
| Manufacturer Part Number | 99-0551 |
| OEM Part Number | 99-0551 |
| Position | Left |
| National Stock Number | 9150-01-486-7174 |
D**E
Does the job and a great price.
Buying this stuff by the gallon is the only way to go. Such a better deal and it'll last me years. It's so dusty where I live I can afford to clean and oil my filters monthly now. Good buy.
V**H
If you have reusable files it's the way to go
Get yourself a squirt bottle and away you go
M**.
Much cheaper buy the gallon
Much cheaper by the gallon and it doesn’t go bad
J**N
good quality
good quality.
D**.
Better then laying fir the aerosol
Better price then aerosol
R**B
Great replacement for filter charger
Best value for replenishing the K&N air filter oil.
V**G
Good economical product.
Works great with squeeze bottle.
S**R
Excellent
Excellent and Fast Shipping!!
Trustpilot
3 weeks ago
1 day ago
