5L Engine (2011-2017) - 30K-60K miles
Sdn - Anti-Lock Brake Pump (2015-2019) - ABS
LX - Anti-Lock Brake Pump (2022) - ABS
6L (opt MH2) AT Transmission (2012) - 90K-120K miles
Base (6 speed) AT Transmission (2015-2016) - 60K-90K miles
(2021) Chevy Truck-Silverado 1500 (1999 Up) (AT), 4x4, 4.3L AT Transmission - <30K miles 4X4 5L Engine (2011-2017) - 30K-60KChevy Truck Silverado 1500 (1999 Up) (AT), 4x4, 4. 3L AT Transmission (2021) <30K miles This used OEM transmission is listed as its own product for the <30K 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, VIN notes, transmission