Heavy Truck Solutions is the innovator of the Leak Defender®. The Leak Defender® is a 2-piece fuel tank adapter system, consisting of a collar and cap, which creates a completely NEW sealing surface and replaces your old, worn fuel neck. And, yes, this will attach to a fuel neck where the threads are completely worn and fuel caps no longer seal. In fact, this is why we invented the product! Stop fuel cap leaks, stay DOT compliant, save on repair costs and minimize down time with The Leak Defender®.

Our mission at Heavy Truck Solutions is to deliver money-saving and innovative commercial truck solutions for those hard to solve problems in the trucking industry. We strive to provide customers with the highest quality products and furnish them with exceptional customer service.