Beautifully Pollished!! (Mfg. 03/07), DOT406AL, 5290 Gallon, 3-Compartment (2100,1090,2100), All Double Bulkheads, Air Operated Internals, 4" API "Y" Bottom Load Heads w/ Brake Interlock & Sight Glasses, Manifold, Roto Tags, Vapor Recovery w/ Brake Interlock, 3" Forward Pump Line, FloTech Overfill Monitor, Optic Socket, Offside Gravity Drops & Vapor Recovery, Air Ride Suspension, 445/50R22.5 Super Single Tires on All Aluminum Wheels, Cam Style Brakes, Stainless Steel Quarter Fender on Front Axle, Aluminum Fenders on Rear Axle, (2) R/H Side Hose Tubes w/ Fitting Box @ Front of Tank, Aluminum Ladder @ Front of Trailer.....