2008 GMC Sierra 1500 Emission Components

Currently shopping for
2008 GMC Sierra 1500
Change Vehicle
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
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
2008 GMC Sierra 1500 Emission Components Diagram
Enlarge Diagram
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • 3
    15118102
    Heat Shield
    Shield, Fuel Tank Evaporator/Purge Control
    MSRP: $105.86 Your Price: $56.74
    1
    Add To Cart
  • 4
    12597567
    Purge Valve
    Valve, Fuel Tank Evaporator/Purge Control
    • Part Notes: 4.8, 5.3, 6.0 & 6.2l
    • Replaced By: 12735397
    MSRP: $66.28 Your Price: $35.29
    1
    Add To Cart
  • 4
    12608378
    Purge Valve
    Valve, Evaporator Emission Canister Purge Solenoid
    • Part Notes: 4.3 Liter
    • Replaced By: 12735400
    MSRP: $58.62 Your Price: $32.83
    1
    Add To Cart
  • 5
    55573248
    M.A.P. Sensor
    Sensor, Computer Control Sensors
    • Part Notes: 4.3 Liter
    MSRP: $56.65 Your Price: $30.16
    1
    Add To Cart
  • 5 GMC 19418808 M.A.P. Sensor
    19418808
    M.A.P. Sensor
    Sensor, Computer Control Sensors
    • Part Notes: 4.8, 5.3, 6.0 & 6.2l
    MSRP: $143.62 Your Price: $73.36
    1
    Add To Cart
  • 8
    12583804
    Front Oxygen Sensor
    Sensor Assembly-Heated Oxygen (Position 2)
    • Part Notes: 4.8, 5.3, 6.0 & 6.2l
    • Location: Driver Side;Passenger Side
    MSRP: $114.12 Your Price: $56.19
    1
    Add To Cart
  • 8
    12589321
    Front Oxygen Sensor
    Sensor, Computer Control Sensors
    • Part Notes: 4.3 Liter
    • Location: Driver Side;Passenger Side
    MSRP: $144.20 Your Price: $71.00
    1
    Add To Cart
  • 9
    12609457
    Rear Oxygen Sensor
    Sensor Assembly-Heated Oxygen (Position 3)
    • Part Notes: 4.8, 5.3, 6.0 & 6.2l
    • Location: Driver Side;Passenger Side
    MSRP: $111.40 Your Price: $54.85
    1
    Add To Cart
  • 9 GMC 19209815 Rear Oxygen Sensor
    19209815
    Rear Oxygen Sensor
    Sensor, Computer Control Sensors
    • Part Notes: 4.3 Liter
    • Location: Driver Side;Passenger Side
    MSRP: $182.46 Your Price: $97.16
    1
    Add To Cart
  • 12567915
    PCV Valve
    Valve, Engine Crankcase
    • Part Notes: Silverado, Sierra; 4.3l
    MSRP: $16.74 Your Price: $8.91
    1
    Add To Cart
  • 12597772
    PCV Valve
    Fitting
    • Part Notes: Silverado, Sierra; 4.8l, 5.3l, 6.0l, 6.2l
  • 15921549
    Purge Solenoid
    Solenoid Assembly-Evaporator Emission Canister
    • Part Notes: Silverado, Sierra; 1500; 119 Wheelbase; Standard Cab;Silverado, Sierra; 1500; 133 Wheelbase
    MSRP: $116.86 Your Price: $65.44
    1
    Add To Cart
  • 25811774
    Purge Solenoid
    Solenoid Assembly-Evaporator Emission Canister
    • Part Notes: Silverado, Sierra; 1500; 133.9 Wheelbase; Extended Cab
    MSRP: $116.86 Your Price: $65.44
    1
    Add To Cart
  • 25811775
    Purge Solenoid
    Solenoid Assembly-Evaporator Emission Canister
    • Part Notes: Silverado, Sierra; 1500; 119 Wheelbase; Extended Cab;Silverado, Sierra; 1500; 133.9 Wheelbase; Crew Cab;Silverado, Sierra; 4.3l
  • 12574897
    Tube
    Harness Assembly-Evaporator Emission Canister
    • Part Notes: Silverado, Sierra
    MSRP: $80.66 Your Price: $42.95
    1
    Add To Cart