K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - FORD F250 L6-4.9L F/I
$20.99
In stock
SKU
KNA-2023
Typically ships out in 1-3 business days
Overview
K&N has been the #1 brand in High-Flow performance air filtration since 1969, delivering industry-leading performance and protection for whatever you drive. Now offering a long-life solution for everyday drivers, K&N’s proven technology is available in a premium 18,000-mile filter, providing long service life compared to traditional 12,000-mile disposable filters. Featuring a premium synthetic or cellulose-blend filter media (based on application), these filters deliver up to 99% engine protection. Designed to meet or exceed OEM specifications, they install easily into your factory air box in just minutes.
Product details
- RUGGED CONSTRUCTION: K&N Advantage air filters are built with durable, premium materials for up to 18,000 miles of use.
- EXTENDED LIFE (18K): Provides up to 50% longer service life compared to standard 12,000-mile filters.
- SUPERIOR FILTRATION & PROTECTION: Premium synthetic or cellulose-blend filter media (based on application) delivers up to 99% filtration efficiency to help protect your engine.
- REPLACE EVERY 18K MILES: Designed for replacement every 18,000 miles under normal highway driving conditions (approximately 1.5 years based on 12,000 miles per year).
- NO-HASSLE WARRANTY: Backed by a 1-Year Limited Warranty.
- EASY INSTALLATION: Drops directly into your factory air box, typically with no tools required.
Specifications
| Air Filter Shape | Panel |
| Air Filter Material | Non-woven Synthetic |
| Washable | No |
| Height | 1.71 in (43 mm) |
| Outside Length | 12.87 in (327 mm) |
| Outside Width | 5.83 in (148 mm) |
| Package Contents | 1 Air Filter |
| Package Quantity | 1 |
| Warranty | 1 Year Limited |
| Product Style | Panel Air Filter |
| Weight | 0.6 lb (0.3 kg) |
| Product Box Height | 1.85 in (47 mm) |
| Product Box Length | 13.07 in (332 mm) |
| Product Box Width | 6.02 in (153 mm) |
| Filter Line | Advantage |
Vehicle Applications
Cross References
| AC Delco A1146C |
| Baldwin PA2164 |
| Carquest 88174 |
| Champ AF1046 |
| Ecogard XA4378 |
| Fram CA6366 |
| Hastings AF897 |
| Luber-Finer AF1046 |
| Micro-Guard MGA46174 |
| Mobil One MA4378 |
| Mopar AF1046 |
| Napa 6174 |
| Premium Guard PA4378X |
| Purepro A4378 |
| Purolator A24378 |
| Service Champ AF4378 |
| STP PSA6366 |
| STP SA6366 |
| Valvoline VA70 |
| WIX 46174 |
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov
UP TO99%
Efficiency
18,000 Mileage
One-Time Use
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