Freight Defense's Diesel Defender is designed as a one-piece unit with 4mm thick aluminum side walls which allows for hands-free filling with no splashback! It was tested on high flow pumps filling up to 50 gallons per minute.
The Diesel Defender is easy to install and requires no drilling, riveting or maintenance once installed.
Compatible with Mack, International, Volvo and Western Star models for Class 7 & 8 trucks
- Fill Neck: 3.00 in
- Body Width: 3.03 in (77.00 mm)
- Neck Length: 6.25 in (160.00 mm)
Please be sure to verify fuel tank measurements before you order!