K&N premium oil filters for powersports vehicles utilize an innovative, highly efficient synthetic-blend filtration media designed to be compatible with synthetic, petroleum-based, and blended oils, including the high concentrations of synthetic racing oils. The heavy-duty canister is engineered to be exceptionally durable, and a 17mm welded hex nut can be used for quick and easy filter removal. Engineered to support exceptionally high flow rates while providing outstanding protection from harmful engine contaminants, each filter is specifically designed to withstand the service intervals recommended by vehicle manufacturers, and is protected by the K&N 1-Year Limited Warranty.
Specifications:
- Product type: Oil Filter
- Thread: 3/4 In. 16 UNF
- Style: Spin-On
- Outside diameter: 2.906 in (74 mm)
- Height: 3.703 in (94 mm)
- Gasket material: Nitrile Rubber
- Anti-drain-back valve: Yes
- Bypass valve: Yes
- Relief valve: Yes
- Removal nut: 17 mm
- Additional O-ring included: No
- Warranty: 1 Year Limited
- Part number: KN-171B
Fits a wide range of Harley and Buell gas applications, 1994-2024. Confirm fitment by matching your OE oil filter part number, thread size, or by contacting us with your year, make, model and engine.
Cross-References (replaces):
- Fram PH6022
- Fram PH6065B
- Harley Davidson 62700296
- Harley Davidson 6373199
- Harley Davidson 6373199A
- Harley Davidson 6379677A
- Harley Davidson 6379899
- Harley Davidson 6379899A
- Harley Davidson 6380580A
- Harley-Davidson 6373199
- Harley-Davidson 6373199A
- Harley-Davidson 6379677A
- Harley-Davidson 6379899
- Harley-Davidson 6379899A
- Harley-Davidson 6380580A
FAQ
Will the K&N KN-171B fit my vehicle?
Match it to your original equipment oil filter part number, the thread size and gasket dimensions, or the cross-reference list, or contact us with your year, make, model and engine to confirm.
What does the K&N KN-171B replace?
It cross-references common filters including Fram PH6022, Fram PH6065B, Harley Davidson 62700296, Harley Davidson 6373199, among others.
Can I use this oil filter with synthetic oil?
Yes. K&N oil filters are designed to work with synthetic, conventional and blended motor oils.
What is the thread size?
The K&N KN-171B uses a 3/4 In. 16 UNF thread, 2.906 in (74 mm) outer diameter and 3.703 in (94 mm) height.
What warranty does it carry?
It is backed by the K&N 1 Year Limited Warranty.
