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Replacement and OEM Parts for 2021 GMC Sierra 3500 HD Air Filters & Intake Systems

2021 GMC Sierra 3500 HD Air Filters & Intake Systems

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2021 GMC Sierra 3500 HD
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59 products about 2021 GMC Sierra 3500 HD Air Filters & Intake Systems found

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  • OEM 2021 GMC Sierra 3500 HD Manifold Gasket Diagram - 12626354
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    OEM (Genuine) 2021 GMC Sierra 3500 HD Manifold Gasket

    PartNumber: 12626354
    OEM 2021 GMC Sierra 3500 HD Manifold Gasket - 12626354
    Product Specifications
    • Notes: 6.6 Liter Gas; Silverado, Sierra 3500 Hd; Gas
    • Other Names: Intake Manifold Gasket, Manifold Gasket
    • Item Dimensions: 3.4 x 2.5 x 0.4 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 3500 HD Manifold Gasket
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $2.40 MSRP: $3.95
    You Save: $1.55 (40%)
  • OEM 2021 GMC Sierra 3500 HD Supercharger Gasket Set Diagram - 12639086
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    OEM (Genuine) 2021 GMC Sierra 3500 HD Supercharger Gasket Set

    PartNumber: 12639086
    OEM 2021 GMC Sierra 3500 HD Supercharger Gasket Set - 12639086
    Product Specifications
    • Notes: Silverado, Sierra 3500 Hd; Gas
    • Item Dimensions: 4.7 x 4.5 x 0.4 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 3500 HD Supercharger Gasket Set
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $8.55 MSRP: $16.12
    You Save: $7.57 (47%)
  • OEM 2021 GMC Sierra 3500 HD Supercharger Gasket Set Diagram - 12639086
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Supercharger Gasket Set

    PartNumber: 12639086
    OEM 2021 GMC Sierra 3500 HD Supercharger Gasket Set - 12639086
    Product Specifications
    • Notes: Silverado, Sierra 3500 Hd; Gas
    • Item Dimensions: 4.7 x 4.5 x 0.4 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 3500 HD Supercharger Gasket Set
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $8.55 MSRP: $16.12
    You Save: $7.57 (47%)
  • OEM 2021 GMC Sierra 3500 HD Supercharger Gasket Set Diagram - 12639086
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Supercharger Gasket Set

    PartNumber: 12639086
    OEM 2021 GMC Sierra 3500 HD Supercharger Gasket Set - 12639086
    Product Specifications
    • Notes: Silverado, Sierra 3500 Hd; Gas
    • Item Dimensions: 4.7 x 4.5 x 0.4 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 3500 HD Supercharger Gasket Set
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $8.55 MSRP: $16.12
    You Save: $7.57 (47%)
  • OEM 2021 GMC Sierra 3500 HD Throttle Body Diagram - 12678223
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Throttle Body

    PartNumber: 12678223
    OEM 2021 GMC Sierra 3500 HD Throttle Body - 12678223
    Product Specifications
    • Other Names: Throttle Body
    • Item Dimensions: 6.2 x 5.1 x 10.4 inches
    • Item Weight: 4.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12733469
    • Part Description: 2021 GMC Sierra 3500 HD Throttle Body
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $149.05 MSRP: $303.61
    You Save: $154.56 (51%)
  • OEM 2021 GMC Sierra 3500 HD Sensor Asm-Intake Air Pressure & Temperature Diagram - 12681993
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Sensor Asm-Intake Air Pressure & Temperature

    PartNumber: 12681993
    OEM 2021 GMC Sierra 3500 HD Sensor Asm-Intake Air Pressure & Temperature - 12681993
    Product Specifications
    • Item Dimensions: 2.1 x 2.0 x 2.0 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12670600
    • Replaced by: 12707766
    • Part Description: 2021 GMC Sierra 3500 HD Sensor Asm-Intake Air Pressure & Temperature
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $26.99 MSRP: $53.59
    You Save: $26.60 (50%)
  • OEM 2021 GMC Sierra 3500 HD Sensor Asm-Intake Air Pressure & Temperature Diagram - 12681993
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Sensor Asm-Intake Air Pressure & Temperature

    PartNumber: 12681993
    OEM 2021 GMC Sierra 3500 HD Sensor Asm-Intake Air Pressure & Temperature - 12681993
    Product Specifications
    • Item Dimensions: 2.1 x 2.0 x 2.0 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12670600
    • Replaced by: 12707766
    • Part Description: 2021 GMC Sierra 3500 HD Sensor Asm-Intake Air Pressure & Temperature
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $26.99 MSRP: $53.59
    You Save: $26.60 (50%)
  • OEM 2021 GMC Sierra 3500 HD Sensor Asm-Intake Air Pressure & Temperature Diagram - 12681993
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Sensor Asm-Intake Air Pressure & Temperature

    PartNumber: 12681993
    OEM 2021 GMC Sierra 3500 HD Sensor Asm-Intake Air Pressure & Temperature - 12681993
    Product Specifications
    • Item Dimensions: 2.1 x 2.0 x 2.0 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12670600
    • Replaced by: 12707766
    • Part Description: 2021 GMC Sierra 3500 HD Sensor Asm-Intake Air Pressure & Temperature
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $26.99 MSRP: $53.59
    You Save: $26.60 (50%)
  • OEM 2021 GMC Sierra 3500 HD Manifold Diagram - 12639087
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Manifold

    PartNumber: 12639087
    OEM 2021 GMC Sierra 3500 HD Manifold - 12639087
    Product Specifications
    • Notes: 6.6 Liter Gas; Silverado, Sierra 3500 Hd; Gas
    • Other Names: Intake Manifold, Manifold
    • Item Dimensions: 29.5 x 18.6 x 12.6 inches
    • Item Weight: 15.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 3500 HD Manifold
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $191.47 MSRP: $316.91
    You Save: $125.44 (40%)
  • OEM 2021 GMC Sierra 3500 HD Mass Air Flow Sensor Diagram - 12671620
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Mass Air Flow Sensor

    PartNumber: 12671620
    OEM 2021 GMC Sierra 3500 HD Mass Air Flow Sensor - 12671620
    Product Specifications
    • Other Names: Mass Air Flow Sensor
    • Item Dimensions: 1.7 x 1.8 x 0.4 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12714453
    • Part Description: 2021 GMC Sierra 3500 HD Mass Air Flow Sensor
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $48.92 MSRP: $92.32
    You Save: $43.40 (48%)
  • OEM 2021 GMC Sierra 3500 HD Vent Control Solenoid Diagram - 84148825
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Vent Control Solenoid

    PartNumber: 84148825
    OEM 2021 GMC Sierra 3500 HD Vent Control Solenoid - 84148825
    Product Specifications
    • Item Dimensions: 6.2 x 4.0 x 4.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 13575704
    • Part Description: 2021 GMC Sierra 3500 HD Vent Control Solenoid
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $18.34 MSRP: $34.61
    You Save: $16.27 (48%)
  • OEM 2021 GMC Sierra 3500 HD Air Filter Diagram - 84121219
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Air Filter

    PartNumber: 84121219
    OEM 2021 GMC Sierra 3500 HD Air Filter - 84121219
    Product Specifications
    • Notes: 6.6 Liter Gas; Silverado, Sierra 3500 Hd; Gas
    • Other Names: Air Filter
    • Item Dimensions: 3.7 x 12.7 x 11.9 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 3500 HD Air Filter
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $37.48 MSRP: $67.86
    You Save: $30.38 (45%)
  • OEM 2021 GMC Sierra 3500 HD Manifold Diagram - 12692838
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Manifold

    PartNumber: 12692838
    OEM 2021 GMC Sierra 3500 HD Manifold - 12692838
    Product Specifications
    • Other Names: Intake Manifold, Manifold
    • Item Dimensions: 30.0 x 18.6 x 10.6 inches
    • Item Weight: 8.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12702671
    • Part Description: 2021 GMC Sierra 3500 HD Manifold
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $119.02 MSRP: $188.93
    You Save: $69.91 (38%)
  • OEM 2021 GMC Sierra 3500 HD Air Mass Sensor Diagram - 23324767
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Air Mass Sensor

    PartNumber: 23324767
    OEM 2021 GMC Sierra 3500 HD Air Mass Sensor - 23324767
    Product Specifications
    • Notes: 6.6 Liter Diesel, Engine Compartment; Silverado, Sierra 3500 Hd; Diesel
    • Other Names: Air Mass Sensor, Mass Air Flow Sensor
    • Item Dimensions: 5.3 x 2.1 x 2.1 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 22951817
    • Part Description: 2021 GMC Sierra 3500 HD Air Mass Sensor
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $91.34 MSRP: $172.36
    You Save: $81.02 (48%)
  • OEM 2021 GMC Sierra 3500 HD Air Temperature Sensor Diagram - 25186240
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Air Temperature Sensor

    PartNumber: 25186240
    OEM 2021 GMC Sierra 3500 HD Air Temperature Sensor - 25186240
    Product Specifications
    • Notes: 6.6 Liter Gas; 6.6 Liter Diesel; Silverado, Sierra 3500 Hd
    • Item Dimensions: 3.3 x 2.2 x 2.0 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 3500 HD Air Temperature Sensor
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $16.08 MSRP: $30.31
    You Save: $14.23 (47%)
  • OEM 2021 GMC Sierra 3500 HD Manifold Diagram - 12643888
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Manifold

    PartNumber: 12643888
    OEM 2021 GMC Sierra 3500 HD Manifold - 12643888
    Product Specifications
    • Notes: Silverado, Sierra 3500 Hd; Diesel; Lower; Light; 6.6 Liter Diesel, Upper Components, Lower
    • Location: Driver Side
    • Other Names: Intake Manifold, Manifold
    • Item Dimensions: 19.5 x 5.0 x 3.2 inches
    • Item Weight: 3.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 3500 HD Manifold
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $67.10 MSRP: $106.54
    You Save: $39.44 (38%)
  • OEM 2021 GMC Sierra 3500 HD Throttle Body Diagram - 12697231
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Throttle Body

    PartNumber: 12697231
    OEM 2021 GMC Sierra 3500 HD Throttle Body - 12697231
    Product Specifications
    • Other Names: Throttle Body
    • Item Dimensions: 9.8 x 8.1 x 6.6 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 3500 HD Throttle Body
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $38.92 MSRP: $70.46
    You Save: $31.54 (45%)
  • OEM 2021 GMC Sierra 3500 HD Vent Control Solenoid Diagram - 84613097
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Vent Control Solenoid

    PartNumber: 84613097
    OEM 2021 GMC Sierra 3500 HD Vent Control Solenoid - 84613097
    Product Specifications
    • Notes: 6.6 Liter Gas, 8 Ft Box; Silverado, Sierra 3500 Hd; Crew Cab Chassis;Silverado, Sierra 3500 Hd; Crew Cab; Long Box;Silverado, Sierra 3500 Hd; Double Cab;Silverado, Sierra 3500 Hd; Regular Cab
    • Other Names: Solenoid Valve, Vent Control Solenoid
    • Item Dimensions: 27.2 x 10.9 x 4.8 inches
    • Item Weight: 0.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 3500 HD Vent Control Solenoid
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $53.37 MSRP: $100.72
    You Save: $47.35 (48%)
  • OEM 2021 GMC Sierra 3500 HD Outlet Tube Diagram - 84841225
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Outlet Tube

    PartNumber: 84841225
    OEM 2021 GMC Sierra 3500 HD Outlet Tube - 84841225
    Product Specifications
    • Notes: 6.6 Liter Diesel, Engine Compartment
    • Other Names: Outlet Duct, Outlet Tube
    • Fitment Type: Direct Replacement
    • Replaces: 23384622
    • Replaced by: 85013706
    • Part Description: 2021 GMC Sierra 3500 HD Outlet Tube
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $47.83 MSRP: $72.16
    You Save: $24.33 (34%)
  • OEM 2021 GMC Sierra 3500 HD Outlet Tube Diagram - 84841225
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Outlet Tube

    PartNumber: 84841225
    OEM 2021 GMC Sierra 3500 HD Outlet Tube - 84841225
    Product Specifications
    • Notes: 6.6 Liter Diesel, Engine Compartment
    • Other Names: Outlet Duct, Outlet Tube
    • Fitment Type: Direct Replacement
    • Replaces: 23384622
    • Replaced by: 85013706
    • Part Description: 2021 GMC Sierra 3500 HD Outlet Tube
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $47.83 MSRP: $72.16
    You Save: $24.33 (34%)
  • OEM 2021 GMC Sierra 3500 HD Outlet Tube Diagram - 84841225
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Outlet Tube

    PartNumber: 84841225
    OEM 2021 GMC Sierra 3500 HD Outlet Tube - 84841225
    Product Specifications
    • Notes: 6.6 Liter Diesel, Engine Compartment
    • Other Names: Outlet Duct, Outlet Tube
    • Fitment Type: Direct Replacement
    • Replaces: 23384622
    • Replaced by: 85013706
    • Part Description: 2021 GMC Sierra 3500 HD Outlet Tube
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $47.83 MSRP: $72.16
    You Save: $24.33 (34%)
  • OEM 2021 GMC Sierra 3500 HD Manifold Diagram - 12643886
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Manifold

    PartNumber: 12643886
    OEM 2021 GMC Sierra 3500 HD Manifold - 12643886
    Product Specifications
    • Notes: Silverado, Sierra 3500 Hd; Diesel; Lower; Right; 6.6 Liter Diesel, Upper Components, Lower
    • Location: Passenger Side
    • Other Names: Intake Manifold, Manifold
    • Item Dimensions: 6.1 x 6.4 x 22.4 inches
    • Item Weight: 3.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 3500 HD Manifold
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $65.00 MSRP: $107.60
    You Save: $42.60 (40%)
  • OEM 2021 GMC Sierra 3500 HD Air Filter Diagram - 84554703
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Air Filter

    PartNumber: 84554703
    OEM 2021 GMC Sierra 3500 HD Air Filter - 84554703
    Product Specifications
    • Notes: 6.6 Liter Diesel, Engine Compartment; Silverado, Sierra 3500 Hd; Diesel
    • Other Names: Air Filter
    • Item Dimensions: 12.2 x 12.2 x 3.9 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 85614334
    • Part Description: 2021 GMC Sierra 3500 HD Air Filter
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $31.75 MSRP: $57.49
    You Save: $25.74 (45%)
  • OEM 2021 GMC Sierra 3500 HD Intake Duct Diagram - 84575661
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Intake Duct

    PartNumber: 84575661
    OEM 2021 GMC Sierra 3500 HD Intake Duct - 84575661
    Product Specifications
    • Notes: 6.6 Liter Gas
    • Other Names: Intake Duct
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 3500 HD Intake Duct
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $30.41 MSRP: $45.89
    You Save: $15.48 (34%)
  • OEM 2021 GMC Sierra 3500 HD Intake Duct Diagram - 84575661
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Intake Duct

    PartNumber: 84575661
    OEM 2021 GMC Sierra 3500 HD Intake Duct - 84575661
    Product Specifications
    • Notes: 6.6 Liter Gas
    • Other Names: Intake Duct
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 3500 HD Intake Duct
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $30.41 MSRP: $45.89
    You Save: $15.48 (34%)
  • OEM 2021 GMC Sierra 3500 HD Intake Duct Diagram - 84575661
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Intake Duct

    PartNumber: 84575661
    OEM 2021 GMC Sierra 3500 HD Intake Duct - 84575661
    Product Specifications
    • Notes: 6.6 Liter Gas
    • Other Names: Intake Duct
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Sierra 3500 HD Intake Duct
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $30.41 MSRP: $45.89
    You Save: $15.48 (34%)
  • OEM 2021 GMC Sierra 3500 HD Air Mass Sensor Diagram - 12714453
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Air Mass Sensor

    PartNumber: 12714453
    OEM 2021 GMC Sierra 3500 HD Air Mass Sensor - 12714453
    Product Specifications
    • Notes: 6.6 Liter Gas
    • Other Names: Air Mass Sensor, Mass Air Flow Sensor
    • Fitment Type: Direct Replacement
    • Replaces: 12671620
    • Part Description: 2021 GMC Sierra 3500 HD Air Mass Sensor
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L GAS
    $48.92 MSRP: $92.32
    You Save: $43.40 (48%)
  • OEM 2021 GMC Sierra 3500 HD Booster Sensor Diagram - 12711681
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Booster Sensor

    PartNumber: 12711681
    OEM 2021 GMC Sierra 3500 HD Booster Sensor - 12711681
    Product Specifications
    • Notes: 6.6 Liter Gas; Silverado, Sierra 3500 Hd; Gas
    • Fitment Type: Direct Replacement
    • Replaces: 12594942, 12701247, 12644228, 12694725
    • Part Description: 2021 GMC Sierra 3500 HD Booster Sensor
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L GAS
    $47.87 MSRP: $90.34
    You Save: $42.47 (48%)
  • OEM 2021 GMC Sierra 3500 HD Booster Sensor Diagram - 12711681
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Booster Sensor

    PartNumber: 12711681
    OEM 2021 GMC Sierra 3500 HD Booster Sensor - 12711681
    Product Specifications
    • Notes: 6.6 Liter Gas; Silverado, Sierra 3500 Hd; Gas
    • Fitment Type: Direct Replacement
    • Replaces: 12594942, 12701247, 12644228, 12694725
    • Part Description: 2021 GMC Sierra 3500 HD Booster Sensor
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L GAS
    $47.87 MSRP: $90.34
    You Save: $42.47 (48%)
  • OEM 2021 GMC Sierra 3500 HD Oil Filter Diagram - 12684038
    View Related Parts

    OEM (Genuine) 2021 GMC Sierra 3500 HD Oil Filter

    PartNumber: 12684038
    OEM 2021 GMC Sierra 3500 HD Oil Filter - 12684038
    Product Specifications
    • Notes: Silverado, Sierra 3500 Hd; Diesel; 6.6 Liter Diesel, Lower Components
    • Other Names: Oil Filter
    • Item Dimensions: 4.6 x 4.1 x 4.0 inches
    • Item Weight: 1.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 89017527
    • Part Description: 2021 GMC Sierra 3500 HD Oil Filter
    More Info
    Vehicle Fitment
    • 2021 GMC Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $11.90 MSRP: $21.52
    You Save: $9.62 (45%)
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