Rear Underseat Storage System

Keep tools and workgear organized and out of sight. The Chevy/GMC Extended Cab DU-HA is designed to fit underneath your pre-existing back seat. It's constructed from heavy duty polyethylene and measures 57¼"L x 14¼"W x 9¼"H.

Every DU-HA is custom designed to fit a particular model of truck.
This DU-HA fits:

• Chevrolet & GMC Silverado/Sierra Ext. Cabs - 99-07 (Classic)*. Fits 1/2 ton, 3/4 ton, and 1 ton models.

*Does not fit 06-07 Classic 5'8" extra short box model.