1047 McKnight Rd S, Saint Paul MN 55119 Phone: 651.738.2014 Fax:      651.738.9447 E-mail: nelcoLLC@comcast.net                 Don’t let this happen to YOUR crankshaft !  Coolant contamination, even in small concentrations, can cause severe internal damage to engines! Contaminated lubricants can result in severe engine damage. The Gly-Tek testkit provides an easy, quick, accurate test to determine the presence and concentration of ethylene glycol (antifreeze) in engine or transmission oil. This is the only effective way to determine in advance if you have a problem. The Gly-Tek testkit is an inexpensive insurance policy against the cost and inconvenience of downtime. The world's largest fleet operators have used this quick and easy diagnostic tool for over forty years! Site design by:   Kenneth J Anderson & Associates       © 2003 - 2016 Nelco       Made with Xara  Nov 2015 Mod