Fuel Tank Accessories FTA-225-7 - Antisiphon for Freightliner class 8 trucks with 2.25" fill neck

Features & Benefits

• Fuel flow path remains open to preserve normal fill rates
• Easy drop-in installation requires no threading or hardware
• Stays seated after install, requiring no frequent adjustments
• Tailored fit for 2.25” filler necks used on commercial trucks
• Internal structure disrupts siphon hose access to tank fuel levels

Fuel Tank Accessories Anti-Siphon Device

The Fuel Tank Accessories Anti-Siphon Device is specifically shaped for 2.25” filler necks often found in heavy-duty commercial platforms. Once snapped into place, the unit forms a physical barrier within the tank inlet to deter siphoning tools or hoses without interrupting fuel delivery flow rates. This allows vehicles to maintain fueling speed while protecting onboard fuel assets from tampering or theft. Trust that the Fuel Tank Accessories FTA-225-7 adds a solid layer of protection to help reduce fuel shrinkage on the road or in the yard.