GMC Sierra with Track System / without Track System 2011, Classic Platinum Tool Box™ Snap Tonneau Cover by Extang®. Material: Vinyl. Finish: Black. Nylon TuffSnaps. Is your truck bed already equipped with a toolbox? Can't find a proper-fitting tonneau? This cover is the solution. Designed to fit even if you have a non-standard size toolbox, this tonneau cover also features an ultra-durable construction with heavy-duty anodized aluminum rails that ensure maximum strengthen and extra-long service life.
- Drilling is not required
- Toolbox is not Included
Fits with Existing Toolbox
Tool box tonneaus fit most standard 18-21" size tool boxes. The Classic Platinum can be custom cut to accomodate most non-standard tool boxes.
L-Channel: Perfect Fit
Adjustable Extang sealing system easily bridges the tool box-to-tonneau gap for a perfect fit. The L-Channel design also provides for rain drainage.
Engineered for All Climates
Extang makes the only 4-way fully adjustable tonneaus that work well in both hot and cold climates. Simply position snaps at the appropriate weather setting for a perfect fit.
Premium Metal Design
Heavy-duty anodized aluminum rails and Monster Bows™. The ultimate tonneau choice when nothing but premium metal components will do.
TuffKlamps™: No Drill, Easy Install
Clamps offer two bow height positions: High for performance and improved gas mileage, and Low for sporty look and cold weather climates.
Monster Bows: Secure, Strong, Fast
Spring loaded for the fastest on and off. Bows stay in place while driving and loading. Wide flat design allows for maximum strength and a great-looking tarp surface.
ClickLock™ Corner System
Extang's patented ClickLock corners feature spring loaded stainless steel ball bearings. Allows for instant, easy, secure, and release of tail rail with no tools.
A simple but important feature. SnapStopper keeps snaps secure on the rail when tarp is rolled up for bulk hauling.
Quickly Secure Tarp for Bulk Hauling
When it's time to haul large items, your tarp can be quickly rolled up and secured with strong, convenient hook and loop straps. Keeps tarp neat and secure while driving.
Great Looks. Great Fit. Long Tarp Life
The secret to the tonneau's great looks and fit - a perfectly sewn, tight fitting tarp with special anti-curl corners. Thick polymer backing around the tarp perimeter provides a long durable tarp life.
This tonneau cover is created for those who accept nothing but the premium quality. Featuring famous Extang engineering, it's constructed using heavy-duty metal components to ensure maximum service life. Every detail, from the stainless steel and brass TuffSnaps to the all-aluminum frame and reinforced vinyl tarp, was crafted to make this tonno the most durable cover on the market. What makes Extang's snap covers that much unique is that these are the only patented fully adjustable tonneau covers performing equally great in cold and hot climates. And all that is thanks to the four-way adjustable snap system and all-climate tarp design.
Another advantage of this cover is that it's designed to fit your truck bed even if you already have a toolbox installed. It can be custom-cut to accommodate any toolbox no matter what brand or size, and the L-Channel sealing will provide a water-tight seal against the toolbox. The black vinyl tarp of the cover rests over the super-durable Monster Bows that are spring-loaded for fast and easy installation. To adjust the position of the bows, simply push and hold on one end and let the other end slide on using the spring action. However simple the bows seem to move, they will never fall off, whatever the speed and driving conditions. You can also adjust the bow height using TuffKlamps: choose high position for maximum water shedding and improved mileage, or low position for a sleek, sporty look and easy cold-weather attachment. The TuffKlamps are easy-to-use and work great with bed liners.
To make sure the edges and corners will lie smooth in any weather and the snaps will never rip out, the snaps and corners are backed with thick polymer. And for the snaps to stay on the rail when the tarp is rolled up, the cover features SnapStoppers. Even though the snaps and tail rail reliably secure the tarp, you can easily disengage the tail rail by pulling the ClickLock corner system. You can then roll the cover up and secure it with Hook and Loop straps. And when you need to head off, the spring-loaded stainless steel ball bearings of the ClickLock system will easily click into place. Proudly made in the USA, the cover is extremely durable and comes with a lifetime warranty on the frame and 10 years on the tarp.
For over 30 years, Extang Inc. has been a leading North American manufacturer delivering a wealth of heavy-duty truck bed tonneau covers and accessories. Headquartered in Ann Arbor, Michigan, the company is relentlessly striving to bring products that provide significant benefits and cause no damage to your pickup truck. Every Extang tonneau cover is designed to enhance utility, convenience, and appearance of your vehicle in a matter of few minutes. The covers are capable of withstanding extreme weather conditions, keeping water and dust out of the truck bed. The list of benefits offered by the Extang tonneau covers goes and on, and no wonder why – this brand holds more patents than any other brand in the industry. Perhaps that is why Extang is considered to be America's number one manufacturer of tonneau covers.
WARNING Cancer and Reproductive Harm. www.p65warnings.ca.gov