We are an Executive Diamond Dealer with Capital One Auto Financing, which allows us to offer financing on vehicles that are 15 years old and newer and up to 200k miles. We also have prime lending with a lender that offers financing on 12 years old and newer and up to 250k miles.Call Us Today to ask more about our finance options Please Call (682)587-6288 with any questions We Have Several Finance Options Available with Very Competitive Rates and TermsCory Cell# (817)658-4304Ariana Cell#-Hablo Espanol (682)227-0767Justin Cell#-(817)727-27732020 GMC Sierra 3500 Long Bed 4WD 6.6L Duramax Diesel Allison Transmission 189k Miles. GPS Navigation Backup CameraFREE WARRANTYAll of our vehicles are fully inspected and serviced through a Diesel Shop and come with a Free 3 Month/3,000 Mile Warranty. We also have additional warranty's available from 1 year-5 year coverage. Ask us about adding additional warranty coverage on your vehicle. We are a Certified Dealer with USAA, Navy Federal Credit Union, PenFed, and several other financial organizations. When you use these lenders and buy a truck from Texas Truck Barn, you will save points .25%-1% on your interest rate. We have Financing Available and work with multiple lenders. Our lenders have finance options for all credit types. You can fill out a credit application on our website www.TexasTruckBarn.com or in person at our dealership. If you want an instant credit decision, complete your credit application online, then call at (682)587-6288. We can assist with Shipping