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Description
xK&N KN-171B: Premium High-Flow Oil Filtration for Harley-Davidson Riders
Meet the K&N KN-171B motorcycle oil filter, designed for riders who value dependable oil delivery and robust protection without compromise. Built to perform with synthetic, conventional, and blended oils, this premium canister filter combines durable construction with a filtration system that keeps pace with spirited riding and longer intervals.
Engineered for powersports use, the KN-171B emphasizes a steady, high-capacity flow while guarding the engine from common contaminants. The result is a filter that feels ready for everything from city commutes to long highway runs, while remaining easy to service when your routine requires a quick replacement.
What makes the KN-171B stand out
- HIGH FLOW CAPACITY: Maintains a steady oil supply under demanding riding conditions.
- VERSATILE OIL COMPATIBILITY: Works with synthetic, conventional, and blended oils.
- STRONG FILTRATION MEDIA: Pleated synthetic-blend filtration helps reduce contaminants while preserving oil flow.
- LABORATORY-TESTED RELIABILITY: Capacity and burst strength validated for confidence during service intervals.
- EASY REMOVAL: Wrench-Off 17mm hex nut supports quick, tool-friendly servicing.
- HEAVY-DUTY CONSTRUCTION: Rugged canister designed for durability in real-world riding conditions.
- NO-HASSLE WARRANTY: Backed by a 1-Year Limited Warranty for added peace of mind.
- HIGH CAPACITY FOR LONGER INTERVALS: Built to help weather extended maintenance schedules advised by manufacturers.
Fit and compatibility are broad across many Harley-Davidson models, making the KN-171B a practical option for riders who value versatility and reliability. The design supports high-performance lubrication needs, while the 17mm welded hex nut means maintenance can be completed efficiently, whether you’re in a garage bay or on the road.
Real-world use often centers on clean oil flow, easy service, and dependable filtration. While results can vary with riding style, oil type, and maintenance habits, the KN-171B aims to deliver a balanced combination of flow, filtration, and durability. Consider it as part of a thoughtful maintenance routine to help keep your Harley-Davidson engine operating smoothly over time.
FAQ
Q: What oil types does KN-171B support?
A: Supports synthetic, conventional, and blended oils for versatile use.
Q: Is KN-171B compatible with my Harley-Davidson model?
A: Fits a broad list of Harley-Davidson models; check the compatibility section for your exact year and model.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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