Pulled from a 2004 Chevy Silverado 2500 4x4. Truck was a light roll and ran great before hand. Dash showed 139k heads look newer. Wappapello Mo Warranty is from date of purchase, no tuning allowed, professional install required. Shipping is based on business with a way to unload, residential with liftgate is extra. We ship daily but freight companies do get delayed regularly. Pulled out 9-12-24