(2003) Chevy Truck-Silverado 1500 (1999 Up) AT, 4.3L, 4x4 AT Transmission - 30K-60K miles Colorado 6L Engine (2010-2012) - 60K-90K

6L Engine (2010-2012) - 60K-90K miles

(NO CORE REQUIRED) used engine for sale is an OEM assembly pulled from a donor vehicle and checked before being listed

California emissions (VIN B

transmission ID LQT AT Transmission (2010) - 90K-120K miles

(2003) Chevy Truck-Silverado 1500 (1999 Up) AT, 4.3L, 4x4 AT Transmission - 30K-60K miles Colorado 6L Engine (2010-2012) - 60K-90KChevy Truck Silverado 1500 (1999 Up) AT, 4. 3L, 4x4 AT Transmission (2003) 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, VIN notes, transmission