







🛵 Ride Clean, Ride Mean: The Ultimate Oil Filter Upgrade
The K&N KN-171C Motorcycle Oil Filter delivers high flow rates and premium synthetic-blend filtration media to protect your engine from harmful contaminants. Designed with a heavy-duty steel canister and a convenient wrench-off nut, it fits select Harley Davidson and Buell motorcycles, ensuring durable performance and easy maintenance with all types of motor oils.







| Brand | K&N |
| Material | steel |
| Product Grade | Performance Part |
| Vehicle Service Type | Motorcycle |
| Item dimensions L x W x H | 3.2 x 3.2 x 4.1 inches |
| Outside Diameter | 2.91 Inches |
| Thread Size | 17mm |
| Item Weight | 11.2 ounces |
| OEM Part Number | KN-171C |
| Global Trade Identification Number | 00024844087232 |
| Manufacturer | K&N Filters |
| Number of Items | 1 |
| Automotive Fit Type | Vehicle Specific Fit |
| UPC | 024844087232 |
| Model | KN-171C |
| Product Dimensions | 3.2 x 3.2 x 4.1 inches |
| Item model number | KN-171C |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | KN-171C |
| Safety Rating | Não Aplicável |
R**R
Chrome won’t get you home but this one will!
Great filter for older Harley! Fits great, threads are nice. So easy to use. Lube up the O rings and just spin it on. Good paint on this filter. Way cheaper than Harley plus fast shipping. Even has a hex for using a socket to get it off when needed. Functions like a filter…
R**R
I get the chrome one for the shine. Makes me clean the rest of it.
Easy on, easy off AND it filters oil.
A**N
Reliable Product
Always use for my Harley, Same good quality as the Harley Name Bramd at a lower cost.
T**H
Can't go wrong with K&N
Love the nut on the top, easy removal. I depend on K&N for quality.
D**S
K&n sweet
Perfect fit good quality
J**.
GOOD
easy to work with k&n quality,
E**
Looks and works great.
Nice chrome oil filter for my HD Road King looks good.
J**C
Great price
Fit perfect
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