Steering column jammed or ignition switch not working? This ignition lock housing is a direct replacement for an inoperable original equipment lock housing to help restore ignition lock functions. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Chevrolet Express 1500: 2003, 2004, 2005, 2006, 2007] - [Chevrolet Express 2500: 2003, 2004, 2005, 2006, 2007] - [Chevrolet Express 3500: 2003, 2004, 2005, 2006, 2007] - [GMC Savana 1500: 2003, 2004, 2005, 2006, 2007] - [GMC Savana 2500: 2003, 2004, 2005, 2006, 2007] - [GMC Savana 3500: 2003, 2004, 2005, 2006, 2007] Direct replacement - this ignition lock housing matches the fit and function of the original equipment lock housing Durable materials - this lock housing is made from quality materials for reliable service Easy to install - no special tools required to install this lock housing Quality tested - this part has undergone vehicle try-on and material testing Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool Brand Dorman Model 924-714 Exterior Machined Item Weight 1.3 pounds Manufacturer Dorman Products OEM Part Number 26087774; 88964342 Hollander Number 633-197XX Item model number 924-714 Product Dimensions 8.31 x 5 x 4.25 inches Manufacturer Part Number 924-714