K&N Reusable Air Filter for Mitsubishi Fuso, GM W-Series, Isuzu NPR, NQR & NRR Trucks

K&N Air Heavy Duty Air Filter
K&N Heavy Duty Air Filter
When it comes to the cost of owning and running a trucking company, they can add up very quickly. Some of these costs include fuel, maintenance, windshield wipers and air filters. To help with truck owners save money and reduce the amount of air filters being thrown away, K&N offers the 38-2017S heavy duty diesel air filter. Anything that owners and operators can do to help reduce these costs, even small things like not replacing the air filter on a regular basis, can help. On the surface, a single air filter may not seem like much, however in the long run, replacing multiple air filters can be very expensive and adds more waste to landfills. As with any engine, filtering the air is important in helping an engine last for a long time, so they need to be replaced.
K&N 99-0638 Heavy Duty Filter Cleaner
K&N Heavy Duty Filter Cleaner


The K&N 38-2017S heavy duty air filter uses a dry synthetic air filter which uses a washable and reusable media that can help dramatically lower the cost that comes with constantly replacing and throwing away disposable paper air filters.

K&N's 38-2017S heavy duty diesel air filter fits some Mitsubishi Fuso trucks, GMC W-Series / Forward trucks, Chevrolet W-Series / Tiltmaster trucks, Isuzu NPR, NQR & NRR commercial trucks, Case excavators, and several other large diesel vehicles but to be sure you should cross reference your existing air filter using our cross reference air filter search.

Servicing the K&N 38-2017S heavy duty air filter is fast and easy. Simply spray the K&N Heavy Duty Air Filter Cleaner on the dirty side of the filter allowing it to fully soak in. Then, use a low pressure, pressure-washer to rinse the filter off, from the white side towards the red, pushing the dirt out the same way it came in. Once the air filter is clean, use low-pressure compressed air to blow the water out of the filter and dry it. It just doesn't get any easier than that. To top everything off, K&N's 38-2017S heavy duty air filter is backed by K&N's 3 year or 300,000 mile limited warranty.
K&N Heavy Duty Air Filters For Semi Trucks
K&N Heavy Duty Air Filters For Semi Trucks


For more on K&N heavy duty air filters go to the heavy duty diesel air filter page. Find K&N products for your street vehicle using the K&N application search then use the K&N dealer search to find a K&N dealer in your part of the world.

The 38-2017S heavy duty diesel truck air filter replaces the following air filter manufacturer part numbers:

AC Delco A1393C
Baldwin PA2761
Carquest 88506
Chevrolet 94430250
Donaldson R804759
Fleetguard AF4697
Fleetguard AF4739
Fram CA6696
Hastings AF2070
Isuzu 2906469100
Isuzu 8944302500
Luber-Finer LAF1947
Mitsubishi ME033717
Napa 6506
Purolator A64506
WIX 46506

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