K&N 1.75 inch Vent 3 inch D 2.5 inch H Air Filter - Rubber Top

K&N 1.75 inch Vent 3 inch D 2.5 inch H Air Filter - Rubber Top

Marsoni

M251S

$26.99

Get it in 3 business days with 1 day shipping. Friday, May 29

K&N 1.75 inch Vent 3 inch D 2.5 inch H Air Filter - Rubber TopK&N crankcase vent filters are perfect for racing applications, vintage cars or individuals who want to add some aesthetics to their classic carbureted engine. The 62 1470 crankcase vent filter has a K&N embossed rubber top with a rubber base. The 1 3 4 inch diameter rubber flange is designed to push on and clamp directly on to metal or plastic tubing where venting is needed. Constructed with a synthetic filter media it can be cleaned and reused

Easy Shipping

Quick Dispatch:

Your K&N 1.75 inch Vent 3 inch D 2.5 inch H Air Filter - Rubber Top 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 1.75 inch Vent 3 inch D 2.5 inch H Air Filter - Rubber Top ships.

Need Help?
Questions about K&N 1.75 inch Vent 3 inch D 2.5 inch H Air Filter - Rubber Top, 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 1.75 inch Vent 3 inch D 2.5 inch H Air Filter - Rubber Top in your area.

Get Shipping Estimates

Country Zip/Postal Code

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

I’ve used this filter on my camper for years without issues, so I installed one in my outdoor kitchen at home. It was connected to a hose bib and left under constant pressure, feeding a small electric water heater for a sink. That turned out to be a mistake. Overnight, the top of the filter housing cracked and leaked water throughout the cabinet. No idea how long it was spraying. This filter works fine for intermittent use (like camping), but it does not appear to be designed for continuous pressure. I would not recommend installing it in a permanent, always-pressurized setup.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 14, 2026

Verified Purchase

Justme.

Lexington, US

★★★★★ 5

Perfect, fits, nice to just have them sent to us.

Style: Standard Filter

Fits the bill. Clean water is so important and we enjoy the ease of having these sent right to us as we don’t live close to physical stores. They’re easy to install and the price is right!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 23, 2026

Verified Purchase

Jay M.

Phoenix, US

★★★★★ 5

Easy to install

Style: Standard Filter

Works great in RV

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 24, 2026

Verified Purchase

Kyle

Phoenix, US

★★★★★ 5

Nice hose filter for filling hot tubs

Style: Standard Filter

I bought this for filling up my hot tub. It does the trick. Straight tap water was difficult to balance the ph and keep it stable. When I fill the hot tub using the filter, the water is more balanced and easier to maintain. I used it for two 390gal refills before I noticed it was getting slower, so ordered another one. I haven’t used it for drinking water so can’t comment on the taste. It does seem to help with hardness though.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 3, 2026