Elevate your water adventures with the Sea-Doo LinQ 13.5 US Gal (51 L) Cooler Extension! This innovative add-on increases your existing cooler's capacity by 5.3 US Gal (20 L), allowing you to keep your lunch separate from your catch or store a separate tackle box with ease. Simply install it onto your LinQ 13.5 US Gal (51 L) Cooler (Double Latch) for instant extra space. With the ability to hold up to thirty-six 355 ml cans and keep ice cold for three days, this fully insulated extension is a must-have for any PWC enthusiast. Get yours now and cruise in style! Add 5.3 US Gal (20 L) of extra storage to your existing 13.5 US Gal (51 L) cooler. Fully insulated and easy to install. Ideal, e.g., for separating your lunch from your catch or a seperate tackle box. Requires LinQ 13.5 US gal (51 L) Cooler (Double Latch) (269801151) for installation. Can contain thirty-six 355 ml cans. Keeps ice cold for three days. Exterior dimensions: 19” L x 31½ ” W x 6½ ” H. Interior dimensions: 11½ ” L x 26” W x 5” H.