Skip to Content
A Northwest distributor
Use our map and directory of cardlock locations to find one nearest you.
Learn about our products, as well as services that keep your company running smoothly.
Discover our services and programs that build your station's business.
Never worry about diesel exhaust fluid (DEF) again.
95 Panel Way Longview, WA 98632 | (800) 438-9656
© Copyright 2013 Wilcox & Flegel Oil Co.