2021 GMC Acadia Emission Components

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Currently selected

Other Categories

A/C & Heating
Air & Fuel Delivery
Belts & Cooling
Body & Hardware
Brakes
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Electrical
Engine
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
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Transmission
Diagram (1 of 1): Emission System - Emission Components
2021 GMC Acadia Emission Components Diagram
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Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • 1 GMC 85158841 Vapor Canister
    85158841
    Vapor Canister
    Canister Assembly-Evaporator Emission
    • Part Notes: W/2.0 Liter
    MSRP: $487.22 Your Price: $271.63
    1
    Add To Cart
  • 1 GMC 85158843 Vapor Canister
    85158843
    Vapor Canister
    Canister Assembly-Evaporator Emission
    • Part Notes: W/O 2.0 Liter
    MSRP: $327.84 Your Price: $182.77
    1
    Add To Cart
  • 3
    12630282
    Purge Valve
    Valve, Fuel Tank Evaporator/Purge Control
    • Part Notes: 3.6 Liter
    MSRP: $71.08 Your Price: $39.82
    1
    Add To Cart
  • 3
    12632174
    Purge Valve
    Valve, Fuel Tank Evaporator/Purge Control
    • Part Notes: 2.5 Liter
    MSRP: $64.40 Your Price: $36.06
    1
    Add To Cart
  • 3 GMC 12666845 Purge Valve
    12666845
    Purge Valve
    Valve, Fuel Tank Evaporator/Purge Control
    • Part Notes: 2.0 Liter
    MSRP: $32.38 Your Price: $18.13
    1
    Add To Cart
  • 4
    55573248
    M.A.P. Sensor
    Sensor, Computer Control Sensors
    • Part Notes: 2.5 Liter
    MSRP: $56.65 Your Price: $31.72
    1
    Add To Cart
  • 4 GMC 12650600 M.A.P. Sensor
    12650600
    M.A.P. Sensor
    Sensor, Computer Control Sensors
    • Part Notes: 3.6 Liter
    MSRP: $49.90 Your Price: $27.94
    1
    Add To Cart
  • 4 GMC 55493483 M.A.P. Sensor
    55493483
    M.A.P. Sensor
    Sensor Assembly-Intake Air Pressure & Temperature
    • Part Notes: 2.0 Liter
    • Replaced By: 12713907
    MSRP: $25.33 Your Price: $16.17
    1
    Add To Cart
  • 5
    12643707
    Upper Oxygen Sensor
    Sensor, Computer Control Sensors
    • Part Notes: 2.5 Liter
    MSRP: $69.20 Your Price: $38.75
    1
    Add To Cart
  • 5
    55489474
    Upper Oxygen Sensor
    Sensor Assembly-Heated Oxygen (Pre-Catalyst Bank 1 Se
    • Part Notes: 2.0 Liter
    • Location: Driver Side;Passenger Side
    MSRP: $72.13 Your Price: $40.40
    1
    Add To Cart
  • 5
    12667438
    Upper Oxygen Sensor
    Sensor Assembly-Heated Oxygen (Pre-Catalyst Bank 2 S
    • Part Notes: 3.6 Liter
    • Location: Driver Side;Passenger Side
    MSRP: $82.85 Your Price: $46.40
    1
    Add To Cart
  • 6 GMC 12661898 Lower Oxygen Sensor
    12661898
    Lower Oxygen Sensor
    Sensor, Computer Control Sensors
    • Part Notes: 2.5 Liter
    MSRP: $128.67 Your Price: $72.05
    1
    Add To Cart
  • 6
    12667438
    Lower Oxygen Sensor
    Sensor Assembly-Heated Oxygen (Pre-Catalyst Bank 2 S
    • Part Notes: 3.6 Liter
    • Location: Driver Side;Passenger Side
    MSRP: $82.85 Your Price: $46.40
    1
    Add To Cart
  • 6 GMC 12718669 Lower Oxygen Sensor
    12718669
    Lower Oxygen Sensor
    Sensor, Computer Control Sensors
    • Part Notes: 2.0 Liter
    • Location: Driver Side;Passenger Side
    MSRP: $68.45 Your Price: $38.34
    1
    Add To Cart
  • GMC 12735891 Detection Pump
    12735891
    Detection Pump
    Pump Assembly-Evaporator Emission Canister Purge
    • Part Notes: Canister Purge Pump; Acadia; 2.0l
    MSRP: $130.87 Your Price: $73.29
  • 84006400
    Filter
    Hose Assembly, Evaporator Emission Canister Vent
    • Part Notes: Acadia
    MSRP: $168.10 Your Price: $94.14
    1
    Add To Cart
  • 12655400
    PCV Valve
    Valve, Engine Crankcase
    • Part Notes: Acadia; 2.5l; Fresh
    MSRP: $53.34 Your Price: $29.87
    1
    Add To Cart
  • 12655399
    PCV Valve
    Valve, Engine Crankcase
    • Part Notes: Acadia; 2.5l; Secondary
    MSRP: $36.80 Your Price: $20.61
    1
    Add To Cart
  • 12650731
    PCV Valve
    Orifice-PCV Valve
    • Part Notes: Acadia; 2.5l; Primary
    MSRP: $19.58 Your Price: $10.96
    1
    Add To Cart
  • GMC 12714149 PCV Valve
    12714149
    PCV Valve
    Valve, Engine Crankcase
    • Part Notes: Acadia; 3.6l
    MSRP: $34.78 Your Price: $19.48
    1
    Add To Cart
  • GMC 12721691 PCV Valve
    12721691
    PCV Valve
    Valve-PCV
    • Part Notes: Acadia; 2.0l
    MSRP: $10.86 Your Price: $6.08
    1
    Add To Cart