Description
The W.W. GRAINGER 4N438 filter replacement is guaranteed to meet or beat the original WW GRAINGER filter quality. This Grade 6 coalescing filter offers equal to or better filtration performance based on the original OEM filter specifications.
The W W GRAINGER 4N438 filter element equivalent is manufactured with the highest quality standards and includes a no hassle guarantee. We have replaced all major brands of OEM and replacement filters in tens of thousands of applications since 1976.
Warranty Information
We guarantee our W W GRAINGER 4N438 filter replacement will meet or exceed the specifications, performance and warranty of the 4N438 OEM coalescing filter element.