Re: Zerk Grease fittings on motor
You must have 2-4-C which has Teflon in it and cannot be used in needle or ball bearings or for engine assembly for the reason that saumon said it is not gas soluble and will cause bearings to slide and flat spot themselves, how ever the use that you ask about is not a area with bearings that are lubed by the zerts. So it will be fine.