Emission system. Emission components. 4. 3 liter. 5. 9 & 6. 5 ft box. 6. 0 & 6. 2L. 8 ft box.. 2012 Gmc Sierra 1500 4.8L Vortec V8 FLEX A/T 4WD WT Crew Cab Pickup Fleetside

4.8. 5.3. 6.0 & 6.2L.

4.8. 5.3. 6.0 & 6.2L. Barometric Pressure Sensor. Incl.Seal. Optional. Supercharger Air Inlet Pressure Sensor. The manifold absolute Pressure Sensor provides instantaneous manifold Pressure information to The engine's electronic control unit (ECU). Turbocharger Boost Sensor. Assembly - Map. Barometric. Manifold Absolute. Throttle Position. Turbocharger Boost. Included with: Air cleaner Assembly, Intake manifold, Supercharger.

M.A.P. sensor retainer. A component to which the Manifold Absolute Pressure Sensor or related component is mounted to. A securing fastener which helps hold the Manifold Absolute Pressure Sensor in place. Map. Manifold Clip. Included with: Map Sensor.

5.3. 6.0 & 6.2L. Left.4.8. Right.4.8.

5.3. 6.0 & 6.2L. Left.4.8. Right.4.8.

5.9 & 6.5 ft box.

Vapor canister bracket.