Beck and Masten South is a Houston Buick, and GMC Dealership located at 12820 Gulf Freeway, Houston, TX 77034. We sell Buick, and GMC parts and accessories. We service and repair all Buick, and GMC models. Our new car vehicle line-up includes: Buick Enclave, Buick LaCrosse, Buick Lucerne, GMC Acadia, GMC Canyon, GMC Sierra 1500, GMC Sierra 2500HD, GMC Sierra 3500HD, GMC Terrain, GMC Yukon, GMC Yukon Denali, and GMC Yukon XL. We buy and sell quality used cars.