Rear door measurement should be 34. Your Truck measurement could be different. This kit contains 4 pieces body side molding overlay. It will fit this Chevrolet Silverado Gmc Sierra 09-13 Crew Cab.
It design to feet over the factory molding only. Photo for illustration purposes only the body side molding will not fit the extended cab. The item "Chevrolet Silverado Gmc Sierra 09-13 Crew Cab Body Side Molding Overlay Trim" is in sale since Sunday, August 13, 2017. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Exterior\Mouldings & Trim".
The seller is "yes1autoparts" and is located in Valley Stream, New York. This item can be shipped worldwide.