(2009) Chevy Truck-Silverado 1500 (1999 Up) AT, 6.0L, hybrid option (opt HP2), 4x4 AT Transmission - 30K-60K miles 2.0L exhaust manifold is drilled and

exhaust manifold is drilled and tapped for AIR check valve

3L AT Transmission (2000) - 90K-120K miles

5L Engine (2013-2019) - 120K-150K miles

0L Engine (2007-2009) - 120K-150K miles

(2009) Chevy Truck-Silverado 1500 (1999 Up) AT, 6.0L, hybrid option (opt HP2), 4x4 AT Transmission - 30K-60K miles 2.0L exhaust manifold is drilled andChevy Truck Silverado 1500 (1999 Up) AT, 6. 0L, hybrid option (opt HP2), 4x4 AT Transmission (2009) 30K 60K miles This used OEM transmission is listed as its own product for the 30K 60K miles option, so the price shown belongs to this exact mileage selection. It is a practical replacement choice for buyers who want an OEM style part without dealer new pricing. Please verify fitment before ordering. Match the year, make, model, engine size, drivetrain,