AT78WX Auxiliary Fuel Tanks
The AT78WX, the aluminum 78 gallon extreme wedge auxiliary tank is the mid-size of the extreme wedge line. The AT78WX is designed to allow you to see your gooseneck or fifth wheel without blocking the view during hook up to your trailer. We call it the “SEE-OVER-TANK” line. The 78 gallon extreme wedge will fit a full size diesel long bed truck only.
CAPACITY: 78 Gallons
MATERIAL: .125 gauge aluminum/ fully baffled
DIMENSIONS: 18" tall x 24" wide x 60" long
FILL NECK: single fill neck/ driver's
FUEL TYPE: Diesel fuel only
BED TYPE: Long bed Ford, Dodge, and GM
NOTE: Add 2.5” to the height of the tank for the fill neck/cap and sending unit cover. Add 1.5” (front & rear) to the width of the tank for the hold down tabs.