Has around 152k miles. Truck runs good. No issues at all. Can send video of running if interested. Engine comes complete with wiring harness and computer and KN cold air intake. Has a throttle body spacer also. Will sale motor sepearte for 750. Transmission 500. 4L60E auto trans. Its in a 06 GMC Sierra. If interested shoot me a message at 66two-two79-27five8. Located in Burnsville ms.