


K&N Harley Davidson / Buell 3in OD x 4.063in H Black Oil Filter
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
K&N Harley Davidson / Buell 3in OD x 4.063in H Black Oil FilterSKU: KN 171B UPC: 024844087737 K&N Harley Davidson Buell 3in OD x 4. 063in H Black Oil Filter KN 171B Fits 1995 2023 Models The K&N KN 171B oil filter delivers reliable engine protection for Harley Davidson and Buell motorcycles from 1995 to 2023. This spin on filter uses pleated synthetic blend media to capture harmful contaminants while maintaining consistent high oil flow rates. The heavy duty canister and 17mm welded hex nut enable fast wrench off
Quick Dispatch:
Your K&N Harley Davidson / Buell 3in OD x 4.063in H Black Oil Filter 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 Harley Davidson / Buell 3in OD x 4.063in H Black Oil Filter ships.
Need Help?
Questions about K&N Harley Davidson / Buell 3in OD x 4.063in H Black Oil Filter, 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 Harley Davidson / Buell 3in OD x 4.063in H Black Oil Filter 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
4.4 ★★★★★
Based on 1134 reviews
Sort
Product Reviews
★★★★★ 5
Great price
Great fit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 22, 2025
★★★★★ 5
Filter that Fits
Perfect fit for my F350, 6.7L Powerstroke.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 22, 2025
★★★★★ 5
Great starter!
Excellent! A year later and it is still going strong! It will probably outlast the truck.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
★★★★★ 5
I got exactly what I ordered!
It was the correct part as listed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
★★★★★ 5
Starter
Great product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026