K&N is constantly working to improve the way vehicle engines get clean air
and perform better. K&N heavy duty air filters for commercial grade
diesel vehicles has been the latest result of this focus. These air
filters fit semi-trucks, industrial equipment and other large diesel applications.
This line of K&N air filters takes the design and performance of a traditional K&N air filter and transforms it into a
large durable filter capable of withstanding the abuse of commercial vehicles.
These air filters use a special non-oiled synthetic filter media.
Heavy Duty Commercial Grade Diesel Air Filter
The K&N 38-2022S is one of these heavy duty filters, designed with layered synthetic media and a tough metal
protective shell. The filter media is a lofted non-woven synthetic media,
held together with K&N's famous epoxy coated aluminum mesh. The metal shell
encasing the filter media is made with black powder coated steel.
This 12 pound filter is almost 2 feet long. It is a washable, reusable air filter that
comes with a 3 year/300,000 mile limited warranty. Instead of buying expensive, throw away
air filters, you can save money by buying this re-usable heavy duty K&N filter. The 38-2022S
is a standard flow filter, so the air comes in from the outside of the
filter to the center before entering the engine. The 38-2022S can be cleaned from the inside out with a pressure washer, power sprayer,
or standard truck cleaning equipment along with
Heavy Duty Air Filter Cleaner. Once the filter is cleaned and dried it
can be reinstalled and used again.
The K&N 38-2022S is designed to increase air flow over
the stock air filter and boost performance. They are engineered to provide superior engine protection. The K&N 38-2022S
has a radial seal on the bottom of the filter. As the filter sits inside of
its housing this rubber circle seals the filter to prevent bypassing of
filtration by pressing against the inner lip of the filter's flange.
will replace the heavy duty air filters listed below:
AC A1605C Air
BALDWIN RS3516 Air Filter
CARQUEST 88842 Air
DONALDSON EAF5106 Air Filter
DONALDSON P531026 Air Filter
DONALDSON P534096 Air Filter
FLEETGUARD AF25219 Air Filter
AF26657 Air Filter
FRAM CA7727 Air Filter
LUBER-FINER LAF2536 Air
LUBER-FINER LAF2536MXM Air Filter
NAPA 6842 Air Filter
46842 Air Filter
air filter fits some Freightliner FLA and FLB trucks and busses. It
also fits some IHC 9800 trucks and some Peterbilt 357, 377, 385, 385, 386,
and 387 trucks but the best way to find the correct K&N heavy duty air
filter is to use K&N's
reference air filter search.
Find K&N products for your 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.