(Mfg. 8/98, Serial# 6-23688-1B, DOT406AL, 5341 Gallon, 2-Compartment (2668,2673), Single Bulkhead, Air Operated Internals, 4" API 'Y' Bottom Load heads w/ Brake Interlock & Sight Glasses, Roto Tags, Work Light @ Load Heads, Vapor Recovery w/ Brake Interlock, Overfill Monitor, Optic Socket, Offside Gravity Drops & Vapor Recovery, Spring Suspension, 295/75R22.5 Tires on All Aluminum Wheels, Cam Style Brakes, Aluminum Fenders, Aluminum Rear Bumper Overlay, (2) R/H Stacked Hose Tubes w/ Fitting Box @ End, Aluminum Ladder @ Front of Tank......