Power Products Diesel Fuel Tank Antisiphon Device Fits Volvo, Mack, International, 3in. ID, Model# PWR-3-7
The Power Products antisiphon device prevents thieves from stealing valuable diesel fuel from fuel tanks. More affordable than locking fuel caps and no keys to lose! U.S.A. Fits Volvo, Mack, International with 3in. inside diameter (ID) fill neck 7in. overall length Installs in less than 10 seconds Does not restrict fueling and causes no splashback Cannot be broken out or removed by fuel thieves Only fits tanks with a fill neck Note: may not be compatible with pre-1996 fuel tank necks


