6.6 Duramax, 4x4, 10-Speed Transmission, 172, 680 miles, Runs & Drives, good tires, smooth running truck! Dual diesel tanks. Title delay

6.6 Duramax, 4x4, 10-Speed Transmission, 172, 680 miles, Runs & Drives, good tires, smooth running truck! Dual diesel tanks. Title delay