The product is a used automatic transmission assembly for a 2003 Chevrolet Silverado 2500Hd diesel pickup. It has 151,271 miles and comes with a 90-day manufacturer warranty. The core charge is $1.00 and is included in the total price. The genuine OEM part is manufactured by Chevrolet and is specifically designed for the Silverado 2500 pickup. The item is a single piece and has a manufacturer part number of 19180251 and BSP.