* 4.8L V8: This engine produced around 305 lb-ft of torque.
* 5.3L V8: This engine's torque varied slightly depending on the specific configuration, but was generally around 335 lb-ft.
* 6.2L V8: This high-performance engine boasted approximately 403 lb-ft of torque.
To find the exact torque for *your* 2013 Silverado 1500, check the sticker on the driver's side doorjamb or consult your owner's manual. The engine size will be clearly listed there.