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2020 Chevrolet Silverado 1500 Diesel Aftertreatment System
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2020 Chevrolet Silverado 1500
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Emission Control & Exhaust
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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 (3.0L Diesel,Emission Reduction System)
- 2.Emission System - Emission Components (3.0L Diesel,Sensors)
- 3.Exhaust Components (Dual Exhaust), (High Country,LT,LTZ,RST)
- 4.Exhaust Components (Single Exhaust), (High Country,LT,LTZ,RST)
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- 1
85521779
Converter & PipeConverter Assembly-Nitrogen Oxide Catalytic (W/Exhaust Pipe)- Part Notes: Dual Exhaust;Single Exhaust
MSRP: $290.22 Your Price: $202.551
- 1
55491111
Exhaust Temperature SensorSensor Assembly-Exhaust Temperature (Position 1)- Part Notes: 3.0 Liter Diesel, Sensors, Position 1
MSRP: $58.62 Your Price: $32.831
- 1
- 2
MSRP: $3.58 Your Price: $2.411
- 2
55491112
Exhaust Temperature SensorSensor Assembly-Exhaust Temperature (Position 2)- Part Notes: 3.0 Liter Diesel, Sensors, Position 2
MSRP: $76.92 Your Price: $43.081
- 2
- 3
55492188
Exhaust Temperature SensorExhaust Gasoline Temperature (Egt) Sensor- Part Notes: 3.0 Liter Diesel, Sensors, Position 3
MSRP: $59.00 Your Price: $33.041
- 3
11602900
Module BoltBolt, Emission Reduction Fluid Controller- Part Notes: 3.0 Liter Diesel, Emission Reduction System
MSRP: $5.20 Your Price: $2.911
- 3
MSRP: $280.44 Your Price: $156.351
- 4
- 4
MSRP: $7.10 Your Price: $3.981
- 4
24001898
Upper Nox SensorSensor Assembly-Nitrogen Oxide (Position 1)- Part Notes: 3.0 Liter Diesel, Sensors
MSRP: $287.18 Your Price: $160.101
- 5
40009042
Catalytic ConverterConverter Assembly-Nitrogen Oxide Catalytic (W/Filter)- Part Notes: Dual Exhaust;Single Exhaust
- Replaced By: 40009139
MSRP: $1133.13 Your Price: $763.071
- 5
24001899
Lower Nox SensorSensor Assembly-Nitrogen Oxide (Position 2)- Part Notes: 3.0 Liter Diesel, Sensors
MSRP: $270.66 Your Price: $150.891
- 5
- 6
MSRP: $415.10 Your Price: $277.651 - 686799818
Muffler & PipePipe, Exhaust- Part Notes: Single Exhaust, Crew Cab, 5.8 Ft Bed;Single Exhaust, Double Cab
MSRP: $459.47 Your Price: $307.381 - 6
86799819
Muffler & PipePipe, Exhaust- Part Notes: Dual Exhaust, Crew Cab, 5.8 Ft Box;Dual Exhaust, Double Cab
MSRP: $583.32 Your Price: $390.241 - 6MSRP: $546.44 Your Price: $365.561
- 6
24001900
Rear Nox SensorSensor Assembly-Nitrogen Oxide (Position 3)- Part Notes: 3.0 Liter Diesel, Sensors
MSRP: $280.02 Your Price: $156.111
- 6
- 7
MSRP: $39.33 Your Price: $26.431 - 7
MSRP: $17.49 Your Price: $11.75
- 7
- 7
23505716
Shield ProtectorProtector-Emission Reduction Fluid Tank- Part Notes: 3.0 Liter Diesel, Emission Reduction System
MSRP: $23.45 Your Price: $14.961
- 8
23469850
Muffler & Pipe InsulatorInsulator-Exhaust System- Part Notes: Dual Exhaust, Front;Single Exhaust, Front
MSRP: $30.70 Your Price: $20.631
- 8
MSRP: $59.06 Your Price: $33.071
- 8
23394813
Shield StrapStrap, Evaporation Emission System (Fuel Tank End)- Part Notes: 3.0 Liter Diesel, Emission Reduction System
MSRP: $15.50 Your Price: $8.681
- 9
84974984
Fluid PipePipe Assembly-Emission Reduction Fluid Exhaust Front Pipe Injector- Part Notes: 3.0 Liter Diesel, Emission Reduction System, Crew Cab, 5.8 Ft Box;3.0 Liter Diesel, Emission Reduction System, Double Cab
MSRP: $121.10 Your Price: $67.821 - 984974985
Fluid PipePipe Assembly-Emission Reduction Fluid Exhaust Front Pipe Injector- Part Notes: 3.0 Liter Diesel, Emission Reduction System, Crew Cab, 6.6 Ft Box
MSRP: $157.12 Your Price: $87.99
- 9
15092802
Muffler & Pipe InsulatorInsulator-Exhaust Muffler Hanger- Part Notes: Dual Exhaust, Rear;Single Exhaust, Center
MSRP: $34.28 Your Price: $23.041
- 9
MSRP: $55.79 Your Price: $31.251
- 10
- 10
MSRP: $151.79 Your Price: $102.011
- 10
MSRP: $34.28 Your Price: $23.041
- 11
MSRP: $26.82 Your Price: $18.031
- 11
55506825
Injector ClampClamp-Emission Reduction Fluid Injector- Part Notes: 3.0 Liter Diesel, Emission Reduction System
MSRP: $8.32 Your Price: $5.31
- 11
- 12
84720024
Filler PipePipe Assembly-Emission Reduction Fluid Tank Filler- Part Notes: 3.0 Liter Diesel, Emission Reduction System, Reduction Tank, Short Bed
MSRP: $133.50 Your Price: $74.761 - 1284721353
Filler PipePipe Assembly-Emission Reduction Fluid Tank Filler- Part Notes: 3.0 Liter Diesel, Emission Reduction System, Reduction Tank, Standard Bed
MSRP: $142.16 Your Price: $79.611
- 12
84523939
Heat ShieldShield, Exhaust Pipe- Part Notes: Single Exhaust, Front, Center
- Replaced By: 84630082
MSRP: $20.71 Your Price: $13.911
- 12
MSRP: $10.52 Your Price: $7.071
- 13
87844675
Filler PipePipe Assembly-Fuel Tank Filler (W/Filler Hose)- Part Notes: 3.0 Liter Diesel, Emission Reduction System, Fuel Tank, Short Bed
- Replaced By: 85747331
MSRP: $270.53 Your Price: $180.981 - 1387844677
Filler PipePipe Assembly-Fuel Tank Filler (W/Filler Hose)- Part Notes: 3.0 Liter Diesel, Emission Reduction System, Fuel Tank, Standard Bed
MSRP: $277.83 Your Price: $185.871
- 13
MSRP: $9.90 Your Price: $6.651
- 13
MSRP: $151.79 Your Price: $102.011
- 14
23138955
Filler Pipe CapCap-Emission Reduction Fluid Tank Filler- Part Notes: 3.0 Liter Diesel, Emission Reduction System
MSRP: $26.58 Your Price: $14.881
- 14
MSRP: $92.41 Your Price: $62.101
- 14
84644535
Tailpipe ExtensionSleeve Assembly-Exhaust Tail Pipe Heat *Black- Part Notes: Dual Exhaust
- Location: Driver Side
- Replaced By: 86513644
MSRP: $206.07 Your Price: $137.841 - 1484644536
Tailpipe ExtensionSleeve Assembly-Exhaust Tail Pipe Heat *Black- Part Notes: Dual Exhaust
- Location: Passenger Side
- Replaced By: 86513645
MSRP: $206.07 Your Price: $137.841
- 15
11609585
Filler Pipe BoltBolt, Radio Antenna Module Grd- Part Notes: 3.0 Liter Diesel, Emission Reduction System
MSRP: $7.39 Your Price: $4.721
- 15
MSRP: $26.82 Your Price: $18.031
- 16
MSRP: $20.71 Your Price: $13.911
- 17
MSRP: $9.90 Your Price: $6.651
- 18
MSRP: $92.41 Your Price: $62.101