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Peterbilt, Mack and Kenworth Get Reusable Heavy Duty Air Filter that is Easy to Clean

K&N Heavy Duty air filter part number 38-2037R for Peterbuilt, Mac and Kenworth trucks
K&N Heavy Duty air filter part number 38-2037R for Peterbuilt, Mac and Kenworth trucks
Peterbilt, Mack and Kenworth, all founded in the early 20th century, strive to be the best trucks on and off the road. With rugged terrains as their testing ground, and millions of miles at their consumption, these heavy hitters of the infinite asphalt and dirt highways are the backbone of the US economy and the transportation of goods from coast to coast. Moving nearly 11 billion tons of goods across the US takes a truck with reliability, durability and raw power. In other words, these three workhorses deliver the goods.

With the ever increasing rise of fuel costs and the continued search to reduce overall operating costs, owners and operators try to save every penny possible to make their journeys as efficient as possible. K&N has a heavy duty air filter to help mitigate the cost of replacing those disposable paper filters. The 38-2037R is a reverse flow air filter made from a robust, non-woven synthetic material making it washable and reusable.

Different than conventional K&N automotive filters, the 38-2037R heavy duty air filter does not require oil and it is cleaned with K&N Heavy Duty Air Filter Cleaner and a pressure washer. Once clean drying can be sped up using compressed air. These characteristics reduce overall maintenance times of the filter and not having to replace them during every maintenance interval pays for itself over the long haul.

K&N is known for manufacturing performance products and 38-2037R is no different. The high flow media is designed to increase horsepower and torque without sacrificing engine protection. Not to mention, K&N's HD air filters come backed with a 3 year 300,000 Mile Limited Warranty .

The 38-2037R replaces the following manufacturers' part numbers:
Baldwin LL2317
Baldwin PA2317
Carquest 87961
Caterpillar 7W7422
Donaldson DBA5008
Donaldson EAF5008
Donaldson P181008
Donaldson P182008
Fleet Air FA2317
Fleetguard AF852
Fleetguard AF852M
Fram CA595
GMC 15529143
Hastings AF469
Kenworth KW852M
Luber-Finer LAF6918
Luber-Finer LAF6918D
Mack 2MD2153
Mack 57MD33
Napa 2961
Purolator A72314
WIX 42961

Find K&N HD products for your application using the K&N Cross Reference tool then use the K&N Dealer Locator tool to find an authorized dealer near you.