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Home 2025 GMC Sierra 1500 SLE 2.7L L4 - Gas Sensors

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2025 GMC Sierra 1500

SLE 2.7L L4 - Gas

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Emission Control
Emission Control
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Sensors for 2025 GMC Sierra 1500

Diagram 1 1. Vapor Canister Diagram 2 2. Front Diagram 3 3. Manifold Absolute Pressure Sensor Diagram 4 4. Inter-cooler Diagram 5 5. Mass Air Flow Sensor Diagram 6 6. Mass Air Flow Sensor Diagram 7 7. Mass Air Flow Sensor Diagram 8 8. Mass Air Flow Sensor Diagram 9 9. Mass Air Flow Sensor Diagram 10 10. Camshaft Sensor Diagram 11 11. Mass Air Flow Sensor Diagram 12 12. Ignition Coil Diagram 13 13. Air Cleaner Assembly Diagram 14 14. Air Cleaner Assembly Diagram 15 15. Mass Air Flow Sensor Diagram 16 16. Mass Air Flow Sensor Diagram 17 17. Mass Air Flow Sensor Diagram 18 18. Mass Air Flow Sensor Diagram 19 19. Manifold Absolute Pressure Sensor 20. Oxygen Sensor
No.
Part # / Description / Price
1
85107747 - Emission System: Vapor Canister for GM Image image
Vapor Canister
MSRP $252.02 CAD
$151.79 CAD
85107747
GM GM

2
84113689 - Emission System: Vapor Canister Bracket for GM Image image
Vapor Canister Bracket
MSRP $157.54 CAD
$102.80 CAD
84113689
GM GM

4.3, 5.3, 6.2L. 2.7L.

3
85753450 - Emission System: Solenoid for GM Image image
Solenoid
MSRP $128.96 CAD
$78.70 CAD
85753450
GM GM

4.3, 5.3, 6.2L. Location-Vapor Canister. Silverado, sierra. 5.3l. Silverado, sierra. 6.2l. Silverado, sierra. 2.7l. With regular cab. Without 8' box. Silverado, sierra. 4.3l.

4
84310455 - Emission System: Solenoid Bracket for GM Image image
Solenoid Bracket
MSRP $43.85 CAD
$29.37 CAD
84310455
GM GM

4.3, 5.3, 6.2L. 2.7L.

5
12666845 - Emission System: Purge Valve for GM Image image
Vapor Canister Purge Solenoid
MSRP $48.13 CAD
$30.21 CAD
12666845
GM GM

Purge Valve

6
12741163 - Emission System: Air Pump for GM Image image
Detection Pump
MSRP $248.72 CAD
$160.14 CAD
12741163
GM GM

Air Pump

Silverado, sierra. 2.7l. Colorado. Canyon. 1.3L turbo. Envision. Labeled 12741163.

7
12712496 - Emission System: Air Pump Bracket for GM Image image
Bracket
MSRP $31.56 CAD
$22.27 CAD
12712496
GM GM

Air Pump Bracket

2.7L.

8
12736147 - Emission System: Purge Line for GM Image image
Purge Line
MSRP $23.82 CAD
$15.72 CAD
12736147
GM GM

2.7L.

9
12713907 - Emission Control: Manifold Absolute Pressure Sensor for GM Image image
M.A.P Sensor
MSRP $28.72 CAD
$20.26 CAD
12713907
GM GM

Manifold Absolute Pressure Sensor

Canister & sensors, 2.0L. 2021-26. XT5. 2.0l. XT6. 2.0l.

10
12736854 - Emission System: Upper Oxygen Sensor for GM Image image
Sensor
MSRP $135.51 CAD
$82.73 CAD
12736854
GM GM

Upper Oxygen Sensor

Silverado, sierra. 2.7l. Upstream. 1.5, 2.0L, 1.5L. Colorado. 2.7l. Canyon. 2.7l. Awd. Equinox. 1.5l. Fwd. Terrain. 1.5l.

11
12718669 - Emission System: Lower Oxygen Sensor for GM Image image
Oxygen Sensor
MSRP $98.63 CAD
$60.22 CAD
12718669
GM GM

Lower Oxygen Sensor

Downstream. XT4. Colorado. 2.7l. CT4. 2.7l. Acadia. 2.0l. Lower. Canyon. 2.7l. Canister & sensors, 2.0l turbo. CT6. 2.0l. Bank 1 sensor 2.