2007 Buick LaCrosse A.I.R. System

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2007 Buick LaCrosse
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Categories Close X

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
Diagram (1 of 1): Emission System - Emission Components
2007 Buick LaCrosse A.I.R. System Diagram
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Part No. & Part Description
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Part No. &
Part Description
  • 1 Buick 12597245 A.I.R. Pump
    12597245
    A.I.R. Pump
    Pump, Air Injection Reactor Pump And Multi-Function Air Compressor
    MSRP: $272.42 Your Price: $151.89
    1
    Add To Cart
  • 3
    15792424
    Hose
    Hose Assembly-Secondary Air Injection Pump Air Cleaner
  • 5
    12660126
    Check Valve
    Valve, Emission Control System
    MSRP: $520.18 Your Price: $290.01
    1
    Add To Cart
  • 10
    89060435
    EGR Valve
    Valve Assembly, EGR
    MSRP: $316.92 Your Price: $176.68
    1
    Add To Cart
  • 13
    24508516
    EGR Pipe
    Pipe, Emission System
    MSRP: $277.14 Your Price: $154.51
    1
    Add To Cart
  • 14
    12575467
    M.A.P. Sensor
    Sensor, Computer Control Sensors
    • Part Notes: 3.6 Liter
    MSRP: $89.68 Your Price: $57.25
    1
    Add To Cart
  • 14 Buick 19418808 M.A.P. Sensor
    19418808
    M.A.P. Sensor
    Sensor, Computer Control Sensors
    • Part Notes: 3.8 Liter
    MSRP: $143.62 Your Price: $80.43
    1
    Add To Cart
  • 15
    19209814
    Front Oxygen Sensor
    Sensor Assembly, Heated Oxygen (Position 1)
    • Part Notes: 3.8 Liter, Federal
    MSRP: $120.28 Your Price: $67.36
    1
    Add To Cart
  • 15 Buick 12597878 Front Oxygen Sensor
    12597878
    Front Oxygen Sensor
    Sensor Assembly-Heated Oxygen (Position 1)
    • Part Notes: 3.8 Liter, California
    MSRP: $102.72 Your Price: $57.51
    1
    Add To Cart
  • 15 Buick 12587096 Front Oxygen Sensor
    12587096
    Front Oxygen Sensor
    Sensor Assembly-Heated Oxygen (Position 1)
    • Part Notes: 3.6 Liter
    MSRP: $189.85 Your Price: $106.32
    1
    Add To Cart
  • 15 Buick 12584050 Rear Oxygen Sensor
    12584050
    Rear Oxygen Sensor
    Sensor Assembly-Heated Oxygen (Position 2)
    • Part Notes: 3.6 Liter
    MSRP: $88.81 Your Price: $49.73
    1
    Add To Cart
  • 15
    19209817
    Rear Oxygen Sensor
    Sensor, Computer Control Sensors
    • Part Notes: 3.8 Liter
    MSRP: $165.32 Your Price: $92.58
    1
    Add To Cart
  • 16 Buick 15836560 Vapor Canister
    15836560
    Vapor Canister
    Canister Assembly-Evaporator Emission
    • Part Notes: Federal
    MSRP: $348.54 Your Price: $194.31
    1
    Add To Cart
  • 16 Buick 25903990 Vapor Canister
    25903990
    Vapor Canister
    Canister Assembly-Evaporator Emission
    • Part Notes: California
    MSRP: $449.82 Your Price: $250.77
    1
    Add To Cart
  • 17
    12608378
    Purge Valve
    Valve, Evaporator Emission Canister Purge Solenoid
    • Part Notes: 3.8 Liter
    • Replaced By: 12735400
    MSRP: $58.62 Your Price: $32.83
    1
    Add To Cart
  • 17 Buick 19432156 Purge Valve
    19432156
    Purge Valve
    Valve Assembly, Evaporator Emission Canister Purge Solenoid
    • Part Notes: 3.6 Liter
    • Replaced By: 19435149
    MSRP: $104.06 Your Price: $58.27
    1
    Add To Cart
  • 18
    20952523
    Solenoid Valve
    Solenoid Assembly-Evaporator Emission Canister
    MSRP: $81.84 Your Price: $45.83
    1
    Add To Cart
  • Buick 12584904 A.I.R. Pump
    12584904
    A.I.R. Pump
    Pump, Air Injection Reactor Pump And Multi-Function Air Compressor
    • Part Notes: Lacrosse; 3.8l
    MSRP: $425.62 Your Price: $237.28
    1
    Add To Cart
  • 12606245
    Tube
    Tube, Emission System
    • Part Notes: Lacrosse; 3.8l