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2023 Chevrolet Silverado 2500 HD Diesel Aftertreatment System
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2023 Chevrolet Silverado 2500 HD
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3 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
- 1.Emission System - Emission Components (6.6 L Diesel,Emission Reduction System)
- 2.Emission System - Emission Components (6.6 L Diesel,Sensors)
- 3.Exhaust System - Exhaust Components (6.6 L Diesel)
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Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- 1
84341182
Converter & PipeConverter Assembly-Nitrogen Oxide Catalytic (W/Exhaust Pipe)- Part Notes: 6.6 Liter Diesel
MSRP: $1433.28 Your Price: $962.971
- 1
- 2
MSRP: $11.53 Your Price: $7.751
- 2
12683487
Exhaust Temperature SensorSensor Assembly-Exhaust Temperature (Position 2)- Part Notes: 6.6 Liter Diesel, Sensors, AT Exh Pipe
MSRP: $77.24 Your Price: $43.25
- 2
84564754
Front BracketBracket Assembly-Emission Reduction Fluid Tank Support- Part Notes: 6.6 Liter Diesel, Emission Reduction System
MSRP: $7.28 Your Price: $4.891
- 3
MSRP: $9.34 Your Price: $6.281
- 3
12683525
Exhaust Temperature SensorExhaust Gasoline Temperature (Egt) Sensor- Part Notes: 6.6 Liter Diesel, Sensors, AT Convtr & Pipe
MSRP: $75.76 Your Price: $42.431
- 3
84146883
Side BracketBracket Assembly-Emission Reduction Fluid Tank Support- Part Notes: 6.6 Liter Diesel, Emission Reduction System
- Replaced By: 85697744
MSRP: $54.04 Your Price: $30.261
- 4
MSRP: $30.70 Your Price: $20.631
- 4
12683525
Exhaust Temperature SensorExhaust Gasoline Temperature (Egt) Sensor- Part Notes: 6.6 Liter Diesel, Sensors, AT Muffler & Pipe, Posn 1, 2
MSRP: $75.76 Your Price: $42.431
- 4
87821864
Tank StrapTank Assembly-Emission Reduction Fluid- Part Notes: 6.6 Liter Diesel, Emission Reduction System
MSRP: $868.57 Your Price: $549.551
- 5
12713949
Exhaust Temperature SensorSensor Assembly-Exhaust Prtlt- Part Notes: 6.6 Liter Diesel, Sensors, AT Muffler & Pipe, Posn 3
MSRP: $99.16 Your Price: $55.531
- 5
84612881
Muffler & PipeFilter Assembly-Exhaust Particulate (W/ Exhaust Pipe)- Part Notes: 6.6 Liter Diesel, Double Cab, 6.9 Ft Box
- Replaced By: 86534426
MSRP: $1360.87 Your Price: $914.211 - 586777037
Muffler & PipeFilter Assembly-Exhaust Particulate (W/ Exhaust Pipe)- Part Notes: 6.6 Liter Diesel, Crew Cab, 6.9 Ft Box
- Replaced By: 86534439
MSRP: $1354.98 Your Price: $910.291 - 586777039
Muffler & PipeFilter Assembly-Exhaust Particulate (W/ Exhaust Pipe)- Part Notes: 6.6 Liter Diesel, Regular Cab
MSRP: $1230.86 Your Price: $819.591 - 586786607
Muffler & PipeFilter Assembly-Exhaust Particulate (W/ Exhaust Pipe)- Part Notes: 6.6 Liter Diesel, Double Cab, 8 Ft Box
- Replaced By: 86534437
MSRP: $1326.95 Your Price: $891.971 - 586786608
Muffler & PipeFilter Assembly-Exhaust Particulate (W/ Exhaust Pipe)- Part Notes: 6.6 Liter Diesel, Crew Cab, 8 Ft Box
- Replaced By: 86534435
MSRP: $1372.60 Your Price: $922.551
- 5
84923532
Tank ShieldShield, Evaporation Emission System (Fuel Tank End)- Part Notes: 6.6 Liter Diesel, Emission Reduction System
- Replaced By: 85697766
MSRP: $211.36 Your Price: $117.831
- 6
15126137
Muffler & Pipe GasketGasket-Exhaust Manifold Pipe- Part Notes: 6.6 Liter Diesel
- Replaced By: 37183442
MSRP: $12.97 Your Price: $8.711
- 6
84230959
Tank Shield CoverShield, Evaporation Emission System (Fuel Tank End)- Part Notes: 6.6 Liter Diesel, Emission Reduction System
MSRP: $25.98 Your Price: $17.461
- 6
12708005
Upper Nox SensorSensor Assembly-Nitrogen Oxide (Position 1)- Part Notes: 6.6 Liter Diesel, Sensors
MSRP: $326.22 Your Price: $181.871
- 7
84948480
Heat ShieldShield-Emission Reduction Fluid Tank Heat- Part Notes: 6.6 Liter Diesel, Emission Reduction System
MSRP: $96.25 Your Price: $64.681
- 7
12708006
Lower Nox SensorSensor Assembly-Nitrogen Oxide (Position 2)- Part Notes: 6.6 Liter Diesel, Sensors
MSRP: $321.30 Your Price: $179.121
- 7
MSRP: $17.33 Your Price: $11.651
- 8
- 8
12707766
M.A.P. SensorSensor Assembly-Intake Air Pressure & Temperature- Part Notes: 6.6 Liter Diesel, Sensors
MSRP: $55.03 Your Price: $20.291
- 8
MSRP: $34.28 Your Price: $23.041
- 9
MSRP: $3.41 Your Price: $2.301
- 10
85516393
Fluid PipePipe Assembly-Emission Reduction Fluid Exhaust Front Pipe Injector- Part Notes: 6.6 Liter Diesel, Emission Reduction System
MSRP: $149.04 Your Price: $83.461
- 11
- 12
- 13
23342403
Filler PipePipe Assembly-Emission Reduction Fluid Tank Filler- Part Notes: 6.6 Liter Diesel, Emission Reduction System, Double Cab, 6.9 Ft Box
MSRP: $102.26 Your Price: $65.281 - 1323342404
Filler PipePipe Assembly-Emission Reduction Fluid Tank Filler- Part Notes: 6.6 Liter Diesel, Emission Reduction System, Regular Cab
MSRP: $119.60 Your Price: $66.981 - 1323342405
Filler PipePipe Assembly-Emission Reduction Fluid Tank Filler- Part Notes: 6.6 Liter Diesel, Emission Reduction System, Crew Cab, 6.9 Ft Box
MSRP: $132.10 Your Price: $73.981 - 1323342406
Filler PipePipe Assembly-Emission Reduction Fluid Tank Filler- Part Notes: 6.6 Liter Diesel, Emission Reduction System, Crew Cab, 8 Ft Box
MSRP: $130.72 Your Price: $73.201 - 1323342407
Filler PipePipe Assembly-Emission Reduction Fluid Tank Filler- Part Notes: 6.6 Liter Diesel, Emission Reduction System, Double Cab, 8 Ft Box
MSRP: $127.26 Your Price: $71.271
- 14
23138955
Filler CapCap-Emission Reduction Fluid Tank Filler- Part Notes: 6.6 Liter Diesel, Emission Reduction System
MSRP: $26.58 Your Price: $14.881
- 86777038
Diesel Particulate FilterFilter Assembly-Exhaust Particulate (W/ Exhaust Pipe)- Part Notes: Silverado, Sierra 2500 Hd; Double Cab; Short Box
MSRP: $1351.17 Your Price: $899.701
12683486
Temperature SensorSensor Assembly-Exhaust Temperature (Position 1)- Part Notes: Silverado, Sierra 2500 Hd; Position 1
MSRP: $80.80 Your Price: $45.251