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2012 Chevrolet Silverado 3500 HD Diesel Aftertreatment System

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2012 Chevrolet Silverado 3500 HD
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Currently selected

Other Categories

A/C & Heating
Air & Fuel Delivery
Belts & Cooling
Body & Hardware
Brakes
Charging & Starting
Driveline & Axles
Electrical
Engine
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
Suspension
Transmission
4 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
  • 1.Emission System - Emission Components (6.6L Diesel,Egr Valve & Related Components)
    2012 Chevy Silverado 3500 HD Diesel Aftertreatment System Diagram 1 - Thumbnail
  • 2.Emission System - Emission Components (6.6L Diesel,Emission Reduction System)
    2012 Chevy Silverado 3500 HD Diesel Aftertreatment System Diagram 2 - Thumbnail
  • 3.Exhaust System - Manifold (6.0L)
    2012 Chevy Silverado 3500 HD Diesel Aftertreatment System Diagram 3 - Thumbnail
  • 4.Exhaust System - Manifold (6.6L Diesel)
    2012 Chevy Silverado 3500 HD Diesel Aftertreatment System Diagram 4 - Thumbnail
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • 1
    12665547
    EGR Valve
    • Part Notes: 6.6 Liter Diesel, EGR Valve & Related Components
    $626.83 $349.45
  • 2
    98062923
    EGR Valve Gasket
    • Part Notes: 6.6 Liter Diesel, EGR Valve & Related Components, Upper & Lower
    $10.55 $5.90
    1
    Add To Cart
  • 2
    22809342
    Tank Strap
    • Part Notes: 6.6 Liter Diesel, Emission Reduction System
    $15.86 $10.12
    1
    Add To Cart
  • 3
    15949556
    Front Bracket
    • Part Notes: 6.6 Liter Diesel, Emission Reduction System
    $55.48 $31.07
    1
    Add To Cart
  • 4
    23468902
    Rear Bracket
    • Part Notes: 6.6 Liter Diesel, Emission Reduction System
    $62.28 $34.88
    1
    Add To Cart
  • 6
    12632253
    EGR Pipe
    • Part Notes: 6.6 Liter Diesel, EGR Valve & Related Components
    $259.74 $144.81
    1
    Add To Cart
  • 6
    84412924
    Pump
    • Part Notes: 6.6 Liter Diesel, Emission Reduction System
    $334.01 $186.21
    1
    Add To Cart
  • 8
    12635707
    Cooler
    • Part Notes: 6.6 Liter Diesel, EGR Valve & Related Components, Front
    $884.76 $491.04
    1
    Add To Cart
  • 9 Chevy 12635704 Cooler
    12635704
    Cooler
    • Part Notes: 6.6 Liter Diesel, EGR Valve & Related Components, Rear
    $872.66 $484.33
    1
    Add To Cart
  • 9 Chevy 22831816 Upper Cover
    22831816
    Upper Cover
    • Part Notes: 6.6 Liter Diesel, Emission Reduction System
    $21.01 $14.11
    1
    Add To Cart
  • 10 Chevy 98073033 Cooler Bracket
    98073033
    Cooler Bracket
    • Part Notes: 6.6 Liter Diesel, EGR Valve & Related Components, Front Cooler
    $50.98 $28.55
    1
    Add To Cart
  • 10
    20830401
    Harness
    • Part Notes: 6.6 Liter Diesel, Emission Reduction System
    • Replaced By: 23323441
    $301.08 $167.85
    1
    Add To Cart
  • 11
    98065521
    Cooler Gasket
    • Part Notes: 6.6 Liter Diesel, EGR Valve & Related Components, Front Cooler
    $11.64 $6.52
    1
    Add To Cart
  • 11
    12647372
    Injector
    • Part Notes: 6.6 Liter Diesel, Emission Reduction System
    $444.73 $247.94
    1
    Add To Cart
  • 12
    98065520
    Cooler Gasket
    • Part Notes: 6.6 Liter Diesel, EGR Valve & Related Components, Rear Cooler
    $10.58 $5.92
    1
    Add To Cart
  • 12
    22800969
    Feed Line
    • Part Notes: 6.6 Liter Diesel, Emission Reduction System
    $449.82 $250.77
    1
    Add To Cart
  • 14
    20964871
    Filler Pocket
    • Part Notes: 6.6 Liter Diesel, Emission Reduction System
    $24.44 $13.69
    1
    Add To Cart
  • 14 Chevy 25203477 M.A.P. Sensor
    25203477
    M.A.P. Sensor
    • Part Notes: 6.6 Liter Diesel, EGR Valve & Related Components
    $39.78 $22.28
    1
    Add To Cart
  • 15 Chevy 22753134 Filler Cap
    22753134
    Filler Cap
    • Part Notes: 6.6 Liter Diesel, Emission Reduction System
    $29.26 $16.39
    1
    Add To Cart
  • 16 Chevy 84247677 Filler Hose
    84247677
    Filler Hose
    • Part Notes: 6.6 Liter Diesel, Emission Reduction System
    $96.26 $53.91
    1
    Add To Cart
  • 17 Chevy 84435249 Drain Hose
    84435249
    Drain Hose
    • Part Notes: 6.6 Liter Diesel, Emission Reduction System
    $52.54 $29.42
    1
    Add To Cart
  • 17 Chevy 19418899 Oxygen Sensor
    19418899
    Oxygen Sensor
    • Part Notes: 6.6 Liter Diesel, EGR Valve & Related Components, AT Muffler, Front
    $104.06 $58.27
    1
    Add To Cart
  • 17 Chevy 19418987 Oxygen Sensor
    19418987
    Oxygen Sensor
    • Part Notes: 6.6 Liter Diesel, EGR Valve & Related Components, AT Turbo Exh Pipe
    $78.42 $43.92
    1
    Add To Cart
  • 17
    12643246
    Oxygen Sensor
    • Part Notes: 6.6 Liter Diesel, EGR Valve & Related Components, AT Converter & Pipe;6.6 Liter Diesel, EGR Valve & Related Components, AT Muffler, Rear
    $217.64 $121.33
    1
    Add To Cart
  • 19
    20964869
    Vent Hose
    • Part Notes: 6.6 Liter Diesel, Emission Reduction System, Lower
    $43.08 $24.12
    1
    Add To Cart
  • 21
    22809338
    Lower Shield
    • Part Notes: 6.6 Liter Diesel, Emission Reduction System
    $138.66 $77.65
    1
    Add To Cart
  • Chevy 22896368 Filter
    22896368
    Filter
    • Part Notes: Particulate Filter; Sierra, Silverado; Short Base
    $2862.24 $1914.27
    1
    Add To Cart
  • Chevy 22896370 Filter
    22896370
    Filter
    • Part Notes: Particulate Filter; Sierra, Silverado; Long Base
    $3411.48 $2279.99
    1
    Add To Cart
  • 12671388
    Sensor
    • Part Notes: Nitrogen Oxide; Sierra, Silverado; Rear
    $506.55 $282.41