Rotational molded 11.6 gallon fresh water tank.
Dimensions 54-1/2"L x 18-1/4"W x 2-3/4"D.
Manufacturing Process:Rotational Molded
Volume (Gallons):11.6
Length (Inches):54-1/2
Width (Inches):18-1/4
Depth (Inches):2-3/4
Material:PE
Link for 06-DIAGRAM here.