Cold Air Intake For 09-13 Chevrolet Silverado/ Sierra 2500 3500 6.0L Dry Extendable White S&B LLY They feature upgraded shaft bearings

They feature upgraded shaft bearings and 360 degree thrust bearings

Return Hose Assembly with Ball Valve

(1) Pump Installation Kit With Fuel Line

These are all bench tested on our Hartridge HA-230 flow bench once completed to ensure all flow rates and functionality

Cold Air Intake For 09-13 Chevrolet Silverado/ Sierra 2500 3500 6.0L Dry Extendable White S&B LLY They feature upgraded shaft bearingsMaximum Performance Our cold air intake for the 2009 2015 Silverado Sierra 2500, 3500 was engineered to minimize air restriction and flow better than stock. This kit comes with a fully enclosed airbox that protects the filter from dirt and keeps out engine heat. Protect Your EngineThis kit comes with a massive, highly efficient air filter which results in better performance and protects your engine. Available in either 8 layer Cotton Cleanable or Dry