- 12" Single Sealed GMC Truck Box
- Designed for 2008-2011 GMC Sierra and Chevrolet Silverado
- Subwoofer mounting depth: 5-1/2"
- Durable 5/8" Medium-Density Fiberboard (MDF) Construction
- Box volume: 0.68 cubic feet
- Color: Gray
- Dimensions: 14-3/4"D x 32"W x 7"H
- Weight: 19.5
- Authorized Internet Dealer
*Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 30 days from the original date of purchase with proper return authorization. After the 30 day time period, products must be returned to their original manufacturer for the remainder of the manufacturer's warranty period.