The tailgate in your 1988 GMC Truck is considered as the “cargo bay door.” It is the part that is opened and closed when the cargoes are loaded or unloaded to and from your GMC truck bed. During these instances, the tailgate also suffers a lot of abuses. It usually experiences dragging, timber crashing, and slamming against overfull loads. To protect your GMC tailgate from these abuses, you can install a GMC Truck tailgate protector. This accessory is custom-made for your GMC’s total tailgate protection. It can be mounted from the top edge down to the base part of the tailgate. To get the assurance that the tailgate will be protected, trust only premium quality products like the D3786741 Dee Zee tailgate protector. This is crafted from heavy-duty aluminum and can withstand the most punishing conditions. It will guarantee extensive protection to your GMC tailgate. With this Dee Zee tailgate protector, you can also reveal your tailgate’s fullest appeal. Its special polished coating or glossy black treaded finish will give a different look in your vehicle’s rear. The installation of this accessory only takes several minutes. It has a sturdy 3M adhesive and bolt on mount and only requires minimal drilling procedures. Here, you got the best place for shopping. We have the Dee Zee tailgate protector in our catalog. You can gain access to it anytime. Unlike other shops, you never have to worry about the hardware and additional parts of the product here with us. We will hand it to you in complete set, so you will enjoy immediate installation for fast results.