Lisle Corp. offers the 17232 Right Angle Funnel, a 10" tall translucent funnel that has a 6-3/4" offset from the center of the mouth to the center of the spout for hard-to-reach applications. Useful for adding brake fluid to master cylinders on mini-vans, adding gear lube to differentials, filling the DEF reservoir on GM Duramax as well as other applications.