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K&N 38-2003R Air Filter

Replacement Filters / Replacement Canister Filter-HDT
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38-2003R
$478.99 USD
Out of Stock   Will ship as soon as it becomes available.
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Product Overview

  • Washable and reusable
  • Easy to clean
  • Outstanding filtration
  • No oil required
K&N's line of Heavy Duty commercial grade air filters are washable and have been specially engineered for heavy duty trucks, RV's and agricultural equipment. They use a new hybrid filtration medium that's incredibly easy to clean. They can be washed using power sprayers, pressure washers or standard truck washing equipment and they do not require the use of oil. Instead of repeatedly throwing away expensive disposable air filters, now you have a choice. A washable air filter designed to improve engine performance will now make air filter maintenance a snap.

[More Information on Washable Heavy Duty Replacement Air Filters]
Canister Diameter13.5 in (343 mm)
Canister DrainNo
Canister/Filter AttachmentWing
Canister GasketYes
Canister MaterialMetal
Filter MaterialNon-woven Synthetic
FinishTextured Black
Flow DirectionReverse
Height24.125 in (613 mm)
Inlet Flange Diameter7 in (178 mm)
Inlet Flange Length1.563 in (40 mm)
Inlet Flange LocationBottom
Inlet Flange MaterialMetal
Inner WireYes
Outlet Flange Diameter7 in (178 mm)
Outlet Flange Length2 in (51 mm)
Outlet Flange LocationSide
Outlet Flange MaterialMetal
Top StyleMetal
Product StyleHeavy Duty Canister Filter
Air Filter ShapeTapered Conical
FlangesNone
Base Outside Diameter13.5 in (343 mm)
Base Inside Diameter7 in (178 mm)
Package Contents1 Air Filter, 1 Housing, 1 O'Ring, 1 Washer, 1 Wing Nut
Package Quantity1
Weight30.8 lb (14 kg)
Air Filter Large End Diameter13.5 in (343 mm)
Product Box Height28.9 in (734 mm)
Product Box Length18.5 in (470 mm)
Product Box Width18.4 in (467 mm)
Warranty36 Months - 300,000 Miles
WARNING: Cancer and reproductive harm--www.P65warnings.ca.gov

K&N 38-2003R Air Filter Product Reviews

Thursday, May 12, 2016 - Part 38-2003R
K&N shipped immediately. The filter was correct for our 500hp cummings in our motorhome. Just now landed on our first outing with the filter installed. Made hill climbing easier and I don't know yet, but based on my experience so far, I may be getting slightly better mileage. Too early to tell. Our coach is an 08 so no DEF. After market exhaust. Standard filter was about $100 per year, or more frequent if driving in dusty situations. This one is pricey, but worth it. Dusty situation, just rinse it.

Tony Ford
Las Vegas, Nevada