With sky-high fuel prices, the last thing you need is some bottom-feeder siphoning your tanks. Trekker USA Anti Siphons fit most all over-the-road fuel tanks using 1.85- to 3-inch ID fuel tank necks, including those used by Volvo, Mack, International, Freightliner and Kenworth, as well as reefer fuel tanks.
Trekker says the device is less expensive and more secure than a locking fuel cap, and it installs in less than 30 seconds. For more details, visit www.trekkerusa.com.
