Emission Components

2025 Chevrolet Silverado 1500 Oxygen Sensor, EGR Valve, Vapor Canister, Crankcase Breather Hose

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2025 Chevrolet Silverado 1500
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4 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
  • 1.Emission System - Emission Components (2.7L)
    2025 Chevy Silverado 1500 Emission Components Diagram 1 - Thumbnail
  • 2.Emission System - Emission Components (3.0L Diesel,Emission Reduction System)
    2025 Chevy Silverado 1500 Emission Components Diagram 2 - Thumbnail
  • 3.Emission System - Emission Components (3.0L Diesel,Sensors)
    2025 Chevy Silverado 1500 Emission Components Diagram 3 - Thumbnail
  • 4.Emission System - Emission Components (4.3,5.3,6.2L)
    2025 Chevy Silverado 1500 Emission Components Diagram 4 - Thumbnail
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Part No. & Part Description
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Part No. &
Part Description
  • 1 Chevy 40009350 Exhaust Temperature Sensor
    40009350
    Exhaust Temperature Sensor
    Module Assembly-Exhaust Gasoline Temperature Sensor (Bank 1 Module 1
    • Part Notes: 3.0L Diesel, Sensors, Position 1
    MSRP: $114.90 Your Price: $73.37
    1
    Add To Cart
  • 1 Chevy 85107747 Vapor Canister
    85107747
    Vapor Canister
    Canister Assembly-Evaporator Emission
    • Part Notes: 2.7L;4.3, 5.3, 6.2L
    MSRP: $372.05 Your Price: $192.91
    1
    Add To Cart
  • 2 Chevy 40009349 Exhaust Temperature Sensor
    40009349
    Exhaust Temperature Sensor
    Module Assembly-Exhaust Gasoline Temperature Sensor (Bank 1 Module 2
    • Part Notes: 3.0L Diesel, Sensors, Position 2
    • Replaced By: 40009632
    MSRP: $192.86 Your Price: $121.47
    1
    Add To Cart
  • 2 Chevy 86778190 Module
    86778190
    Module
    Controller Assembly-Emission Reduction Fluid
    • Part Notes: 3.0L Diesel, Emission Reduction System
    MSRP: $173.62 Your Price: $95.93
    1
    Add To Cart
  • 2 Chevy 84113689 Vapor Canister Bracket
    84113689
    Vapor Canister Bracket
    Bracket, Fuel Tank Evaporator/Purge Control
    • Part Notes: 2.7L;4.3, 5.3, 6.2L
    MSRP: $121.62 Your Price: $77.67
    1
    Add To Cart
  • 3 Chevy 11602900 Module Bolt
    11602900
    Module Bolt
    Bolt, Emission Reduction Fluid Controller
    • Part Notes: 3.0L Diesel, Emission Reduction System
    MSRP: $5.34 Your Price: $2.99
    1
    Add To Cart
  • 3 Chevy 84613138 Solenoid
    84613138
    Solenoid
    Solenoid Assembly-Evaporator Emission Canister
    • Part Notes: 2.7L;4.3, 5.3, 6.2L
    • Replaced By: 85753450
    MSRP: $88.28 Your Price: $43.46
    1
    Add To Cart
  • 4 Chevy 87867198 Harness
    87867198
    Harness
    Harness Assembly-Emission Reduction Fluid Tank Reservoir Wire
    • Part Notes: 3.0L Diesel, Emission Reduction System
    MSRP: $189.32 Your Price: $104.60
    1
    Add To Cart
  • 4 Chevy 84310455 Solenoid Bracket
    84310455
    Solenoid Bracket
    Bracket, Fuel Tank Evaporator/Purge Control
    • Part Notes: 2.7L;4.3, 5.3, 6.2L
    MSRP: $30.30 Your Price: $19.34
    1
    Add To Cart
  • 4 Chevy 40009361 Upper Nox Sensor
    40009361
    Upper Nox Sensor
    Sensor Assembly-Nitrogen Oxide (Position 1)
    • Part Notes: 3.0L Diesel, Sensors
    • Replaced By: 40009740
    MSRP: $166.50 Your Price: $88.66
    1
    Add To Cart
  • 5 Chevy 40009362 Lower Nox Sensor
    40009362
    Lower Nox Sensor
    Sensor Assembly-Nitrogen Oxide (Position 2)
    • Part Notes: 3.0L Diesel, Sensors
    • Replaced By: 40009741
    MSRP: $174.92 Your Price: $93.14
    1
    Add To Cart
  • 5
    12630282
    Purge Valve
    Valve, Fuel Tank Evaporator/Purge Control
    • Part Notes: 4.3, 5.3, 6.2L
    MSRP: $76.22 Your Price: $37.06
    1
    Add To Cart
  • 5 Chevy 12666845 Purge Valve
    12666845
    Purge Valve
    Valve, Fuel Tank Evaporator/Purge Control
    • Part Notes: 2.7L
    MSRP: $33.18 Your Price: $17.67
    1
    Add To Cart
  • 5 Chevy 84038238 Shield
    84038238
    Shield
    Shield, Evaporation Emission System (Fuel Tank End)
    • Part Notes: 3.0L Diesel, Emission Reduction System
    • Location: Passenger Side
    MSRP: $109.67 Your Price: $70.04
    1
    Add To Cart
  • 6 Chevy 40009363 Rear Nox Sensor
    40009363
    Rear Nox Sensor
    Sensor Assembly-Nitrogen Oxide (Position 3)
    • Part Notes: 3.0L Diesel, Sensors
    • Replaced By: 40009742
    MSRP: $268.32 Your Price: $149.59
    1
    Add To Cart
  • 6 Chevy 84530450 Shield
    84530450
    Shield
    Shield-Emission Reduction Fluid Tank Heat
    • Part Notes: 3.0L Diesel, Emission Reduction System
    • Location: Driver Side
    MSRP: $122.52 Your Price: $68.61
    1
    Add To Cart
  • 7 Chevy 12669657 Air Pump Bracket
    12669657
    Air Pump Bracket
    Bracket Assembly-Evaporator Emission Canister Purge Pump
    • Part Notes: 2.7L
    • Replaced By: 12712496
    MSRP: $22.74 Your Price: $12.73
    1
    Add To Cart
  • 7 Chevy 12705559 Purge Line
    12705559
    Purge Line
    Tube, Early Fuel Evaporation
    • Part Notes: 4.3, 5.3, 6.2L
    • Replaced By: 12742640
    MSRP: $20.10 Your Price: $11.11
    1
    Add To Cart
  • 7 Chevy 40009127 Sensor
    40009127
    Sensor
    Sensor Assembly-Exhaust Prtlt
    • Part Notes: 3.0L Diesel, Sensors, Diesel Particulate
    • Replaced By: 40009480
    MSRP: $202.04 Your Price: $111.63
    1
    Add To Cart
  • 7 Chevy 23505716 Shield Protector
    23505716
    Shield Protector
    Protector-Emission Reduction Fluid Tank
    • Part Notes: 3.0L Diesel, Emission Reduction System
    MSRP: $24.52 Your Price: $15.65
    1
    Add To Cart
  • 8
    12711681
    M.A.P. Sensor
    Sensor, Computer Control Sensors
    • Part Notes: 4.3, 5.3, 6.2L
    MSRP: $97.00 Your Price: $47.76
    1
    Add To Cart
  • 8 Chevy 24001115 Pressure Sensor
    24001115
    Pressure Sensor
    Pipe, Emission System
    • Part Notes: 3.0L Diesel, Sensors, For Particulate
    • Replaced By: 40009563
    MSRP: $44.42 Your Price: $23.65
    1
    Add To Cart
  • 8 Chevy 23394813 Shield Strap
    23394813
    Shield Strap
    Strap, Evaporation Emission System (Fuel Tank End)
    • Part Notes: 3.0L Diesel, Emission Reduction System
    MSRP: $16.22 Your Price: $9.08
    1
    Add To Cart
  • 9 Chevy 87812317 Fluid Pipe
    87812317
    Fluid Pipe
    Pipe Assembly-Emission Reduction Fluid Exhaust Front Pipe Injector
    • Part Notes: 3.0L Diesel, Emission Reduction System, Crew Cab, 6.6 Ft BOX
    • Replaced By: 85856213
    MSRP: $126.90 Your Price: $71.06
    1
    Add To Cart
  • 9 Chevy 87812318 Fluid Pipe
    87812318
    Fluid Pipe
    Pipe Assembly-Emission Reduction Fluid Exhaust Front Pipe Injector
    • Part Notes: 3.0L Diesel, Emission Reduction System, Crew Cab, 5.8 Ft BOX;3.0L Diesel, Emission Reduction System, Double Cab
    • Replaced By: 85856214
    MSRP: $195.68 Your Price: $109.58
  • 9 Chevy 24001114 Pressure Sensor
    24001114
    Pressure Sensor
    Pipe, Emission System
    • Part Notes: 3.0L Diesel, Sensors, For EGR
    MSRP: $41.48 Your Price: $22.09
    1
    Add To Cart
  • 9
    12687606
    Upper Oxygen Sensor
    Sensor Assembly-Heated Oxygen (Pre-Catalyst Bank 2 S
    • Part Notes: 4.3, 5.3, 6.2L
    • Location: Passenger Side
    MSRP: $85.48 Your Price: $42.09
    1
    Add To Cart
  • 9 Chevy 12668435 Upper Oxygen Sensor
    12668435
    Upper Oxygen Sensor
    Sensor Assembly-Heated Oxygen (Pre-Catalyst Bank 1 Se
    • Part Notes: 4.3, 5.3, 6.2L
    • Location: Driver Side
    MSRP: $76.02 Your Price: $37.43
    1
    Add To Cart
  • 10 Chevy 40009107 Injector
    40009107
    Injector
    Injector, Exhaust Gasoline Recirculation Valve
    • Part Notes: 3.0L Diesel, Emission Reduction System
    MSRP: $198.18 Your Price: $105.53
    1
    Add To Cart
  • 10
    12670253
    Lower Oxygen Sensor
    Sensor, Computer Control Sensors
    • Part Notes: 4.3, 5.3, 6.2L
    • Location: Driver Side;Passenger Side
    MSRP: $82.74 Your Price: $40.74
    1
    Add To Cart
  • 10 Chevy 12705534 Upper Oxygen Sensor
    12705534
    Upper Oxygen Sensor
    Sensor Assembly-Heated Oxygen (Pre-Catalyst Bank 1 Se
    • Part Notes: 2.7L
    • Replaced By: 12736854
    MSRP: $101.28 Your Price: $49.86
    1
    Add To Cart
  • 11 Chevy 40009254 Injector Clamp
    40009254
    Injector Clamp
    Clamp-Emission Reduction Fluid Injector
    • Part Notes: 3.0L Diesel, Emission Reduction System
    MSRP: $11.00 Your Price: $5.86
    1
    Add To Cart
  • 12 Chevy 84720024 Filler Pipe
    84720024
    Filler Pipe
    Pipe Assembly-Emission Reduction Fluid Tank Filler
    • Part Notes: 3.0L Diesel, Emission Reduction System, Reduction Tank, Short BED
    MSRP: $149.16 Your Price: $79.43
    1
    Add To Cart
  • 12 Chevy 84721353 Filler Pipe
    84721353
    Filler Pipe
    Pipe Assembly-Emission Reduction Fluid Tank Filler
    • Part Notes: 3.0L Diesel, Emission Reduction System, Reduction Tank, Standard BED
    MSRP: $131.04 Your Price: $72.40
    1
    Add To Cart
  • 13 Chevy 87844675 Filler Pipe
    87844675
    Filler Pipe
    Pipe Assembly-Fuel Tank Filler (W/Filler Hose)
    • Part Notes: 3.0L Diesel, Emission Reduction System, Fuel Tank, Short BED
    • Replaced By: 85747331
    MSRP: $302.25 Your Price: $158.44
    1
    Add To Cart
  • 13 Chevy 87844677 Filler Pipe
    87844677
    Filler Pipe
    Pipe Assembly-Fuel Tank Filler (W/Filler Hose)
    • Part Notes: 3.0L Diesel, Emission Reduction System, Fuel Tank, Standard BED
    MSRP: $310.40 Your Price: $207.66
    1
    Add To Cart
  • 14
    23138955
    Filler Pipe Cap
    Cap-Emission Reduction Fluid Tank Filler
    • Part Notes: 3.0L Diesel, Emission Reduction System
    • Replaced By: 13548316
    MSRP: $16.06 Your Price: $8.55
    1
    Add To Cart
  • 15 Chevy 11609585 Filler Pipe Bolt
    11609585
    Filler Pipe Bolt
    Bolt, Radio Antenna Module Grd
    • Part Notes: 3.0L Diesel, Emission Reduction System
    MSRP: $7.39 Your Price: $4.48
    1
    Add To Cart