Diesel Aftertreatment System for 2011 Chevrolet Express 2500
No.
Part # / Description / Price
Price
1
Exhaust Gas Recirculation (EGR) Valve 
GM
GM Description: 2010-16, egr valve & related components. Express, savana. 6.6l diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
A valve used to recirculate small amounts of exhaust back into the combustion chambers of the engine in order to decrease the combustion temperature, thereby reducing the formation of smog-producing nitrogen oxides.
A valve used to recirculate small amounts of exhaust back into the combustion chambers of the engine in order to decrease the combustion temperature, thereby reducing the formation of smog-producing nitrogen oxides.
MSRP $620.76
$378.66
MSRP $620.76
$378.66
2
Exhaust Gas Recirculation (EGR) Valve Gasket GM
GM Description: 2010-16, egr valve & related components, upper. Express, savana. 6.6l diesel. Lock a. 6.6L diesel, egr valve & related components, 2015-16, side. EGR Valve to Exhaust Manifold. Helps provide a leak-free seal
Allows exhaust pollutants to enter the engine for re-burn
Helps the engine emission system operate properly
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Exhaust Gas Recirculation (EGR) Valve Gasket.
Exhaust Gas Recirculation (EGR) Valve Gasket.
MSRP $13.00
$8.40
MSRP $13.00
$8.40
2
Acdelcoâ„¢ Exhaust Gas Re-Circulation (Egr) Valve Gasket GM
GM Description: EGR Valve To Intake. 2010-16, egr valve & related components, upper. Express, savana. 6.6l diesel. Lock a. 6.6L diesel, egr valve & related components, 2015-16, side. EGR Valve to Manifold.
3
Exhaust Gas Recirculation (EGR) Valve Gasket GM
GM Description: Silverado, sierra. 6.6l. 2010-16, egr valve & related components, side. Express, savana. 6.6l diesel. Lock b. 6.6L diesel, egr valve & related components, 2015-16, upper & lower. Helps provide a leak-free seal
Allows exhaust pollutants to enter the engine for re-burn
Helps the engine emission system operate properly
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Exhaust Gas Recirculation (EGR) Valve Gasket.
Exhaust Gas Recirculation (EGR) Valve Gasket.
MSRP $10.49
$6.76
MSRP $10.49
$6.76
4
Exhaust Gas Recirculation (EGR) Valve Bracket GM
GM Description: 2010-16 with diesel egr valve & related components. 6.6L diesel 2015-16 egr valve & related components. front cooler. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
5
EGR Cooler GM
GM Description: 2010-16, egr valve & related components. Express, savana. 6.6l diesel. All. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Exhaust Gas Recirculation (EGR) Cooler.
Exhaust Gas Recirculation (EGR) Cooler.
MSRP $1,053.37
$642.56
MSRP $1,053.37
$642.56
6
EGR Valve Cooler Gasket GM
GM Description: For EGR Cooler. Inlet. 2010-16 with diesel, 6.6L egr valve & related components.
MSRP $10.72
$6.91
MSRP $10.72
$6.91
7
Exhaust Gas Recirculation (EGR) Valve Cooling Blower Bracket GM
GM Description: 6.6L diesel, egr valve & related components, 2015-16. 2010-16 with diesel egr valve & related components. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
A component that facilitates the mounting of the EGR Valve Cooler.
A component that facilitates the mounting of the EGR Valve Cooler.
MSRP $62.26
$39.22
MSRP $62.26
$39.22
8
Exhaust Gas Recirculation (EGR) Valve Temperature Sensor GM
GM Description: Silverado, sierra. 6.6l. Location a. 2010-16, egr valve & related components. Express, savana. 6.6l diesel. Locr a. Position 1. 6.6L diesel, egr valve & related components, 2015-16, at intake. With diesel, egr valve & related components. Egr temp sensor. Cruze. 2.0l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Exhaust Gas Recirculation (EGR) Valve Temperature Sensor.
Exhaust Gas Recirculation (EGR) Valve Temperature Sensor.
MSRP $195.82
$121.41
MSRP $195.82
$121.41
8
Acdelcoâ„¢ Exhaust Gas Re-Circulation (Egr) Valve Temperature Sensor GM
GM Description: Inlet. Silverado, sierra. 6.6l. Location b. Express, savana. 6.6l diesel. Locr b. Position 2. 6.6L diesel, egr valve & related components, 2015-16, at outlet pipe.
9
Manifold Absolute Pressure (MAP) Sensor GM
GM Description: Silverado, sierra. 6.6l. 2010-16, egr valve & related components. Express, savana. 6.6l diesel. 6.6L diesel, egr valve & related components, 2015-16. All. Regal TourX. Incl.Seal. Traverse. 2.0l. 2016-20. Intake.
Manifold Absolute Pressure Sensor.
Manifold Absolute Pressure Sensor.
MSRP $41.68
$26.26
MSRP $41.68
$26.26
11
Nitrogen Oxide Sensor Kit with Clips GM
GM Description: Nitrogen oxide. Sierra, silverado. Front. 6.6L diesel, egr valve & related components. 2010-16, egr valve & related components. Nox sensor. Express, savana. 6.6l diesel. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
Detects the nitrogen oxide content of the exhaust to help optimize emissions
MSRP $461.10
$282.42
MSRP $461.10
$282.42
12
Position 2 Exhaust Temperature Sensor GM
GM Description: Express, savana. 6.6l diesel. Position #2. 2010-16, egr valve & related components, at converter & pipe. Helps provide accurate temperature detection
Heat and vibration resistant for operating efficiently
A sensor to measure the temperature of exhaust gases at various points of the exhaust flow of a vehicle.
A sensor to measure the temperature of exhaust gases at various points of the exhaust flow of a vehicle.
MSRP $240.44
$149.09
MSRP $240.44
$149.09
12
Exhaust Temperature Sensor GM
GM Description: Express, savana. 6.6l diesel. Position #3. 2010-16, egr valve & related components, at muffler. Silverado, sierra. 6.6l. Position 1. This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special ...
MSRP $104.96
$65.08
MSRP $104.96
$65.08
12
Exhaust Temperature Sensor GM
GM Description: Express, savana. 6.6l diesel. Position #1. 2010-16, egr valve & related components, at turbo exh pipe. This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools needed to ensure proper ...
MSRP $69.48
$43.77
MSRP $69.48
$43.77
No.
Part # / Description / Price
Price
2
Diesel Emissions Fluid (DEF) Tank Support Bracket GM
GM Description: 2010-16 with diesel emission reduction system. rear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
2
Diesel Emissions Fluid (DEF) Tank Support Bracket GM
GM Description: 2010-16 with diesel emission reduction system. front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
5
Diesel Emissions Fluid Level Sensor GM
GM Notes: PARTS: Part included with tank.
Description: Level & temp module. Silverado, sierra. Temp switch. 2010-16, emission reduction system. Express, savana. 6.6l diesel. 6.6L diesel, emission reduction system, 2015-16. Cruze. With diesel, emission reduction system. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Diesel Exhaust Fluid (DEF) Module.
Diesel Exhaust Fluid (DEF) Module.
MSRP $393.66
$241.12
MSRP $393.66
$241.12
6
Diesel Emissions Fluid (DEF) Pump Module Wiring Harness GM
GM Notes: PARTS: Part included with tank.
Description: 2010-16 with diesel emission reduction system. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
A combination of wires and connectors that electrically attach the Diesel Exhaust Fluid System components to one another or to other vehicle harnesses. This is the main harness to all components of system-not just to one component.
A combination of wires and connectors that electrically attach the Diesel Exhaust Fluid System components to one another or to other vehicle harnesses. This is the main harness to all components of system-not just to one component.
MSRP $260.16
$161.30
MSRP $260.16
$161.30
7
Diesel Emissions Fluid (DEF) Exhaust Front Pipe Injector Supply Pipe GM
GM Description: 2010-16 with diesel emission reduction system. front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
A component which carries diesel exhaust fluid from the reservoir / tank to the Diesel Emissions Fluid Injector.
A component which carries diesel exhaust fluid from the reservoir / tank to the Diesel Emissions Fluid Injector.
MSRP $57.67
$43.60
MSRP $57.67
$43.60
7
Diesel Emissions Fluid (DEF) Exhaust Front Pipe Injector Supply Pipe GM
GM Description: 2010-16 with diesel emission reduction system. rear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
A component which carries diesel exhaust fluid from the reservoir / tank to the Diesel Emissions Fluid Injector.
A component which carries diesel exhaust fluid from the reservoir / tank to the Diesel Emissions Fluid Injector.
8
Emission Reduction Fluid Tank Opening Filler GM
GM Description: 2010-16, emission reduction system. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Diesel Exhaust Fluid (DEF) Filler Pipe.
Diesel Exhaust Fluid (DEF) Filler Pipe.
9
Diesel Emissions Fluid (DEF) Tank Filler Hose GM
GM Notes: PARTS: Part included with filler pipe.
Description: 2010-16, emission reduction system. 2017-20, emission reduction system. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Diesel Exhaust Fluid (DEF) Filler Pipe.
Diesel Exhaust Fluid (DEF) Filler Pipe.
MSRP $71.90
$45.30
MSRP $71.90
$45.30
10
Diesel Emissions Fluid (DEF) Tank Filler Vent Hose GM
GM Notes: PARTS: Part included with filler pipe.
Description: 2010-16 with diesel emission reduction system. Vent hose. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
A component that allows excess pressure from the diesel exhaust fluid tank to exit the tank.
A component that allows excess pressure from the diesel exhaust fluid tank to exit the tank.
11
Diesel Emissions Fluid (DEF) Tank Filler Cap GM
GM Description: 2010-16, emission reduction system. 2017-20, emission reduction system. 6.6L diesel, emission reduction system, 2017-19. 6.6L diesel, emission reduction system, 2015-16. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Removable cap to fill the diesel exhaust fluid reservoir.
Removable cap to fill the diesel exhaust fluid reservoir.
MSRP $31.40
$20.25
MSRP $31.40
$20.25
No.
Part # / Description / Price
Price
1
Passenger Side Exhaust Manifold GM
GM Positions: Right
Description: Right. From 01/09/2007. 6.6l. To 01/08/2007. Helps direct exhaust away from your vehicle's engine combustion chamber
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Exhaust Manifold.
Exhaust Manifold.
MSRP $520.25
$361.79
MSRP $520.25
$361.79
1
Driver Side Exhaust Manifold GM
GM Positions: Left
Description: Left. From 01/09/2007. Express, savana. 6.6l diesel. Helps direct exhaust away from your vehicle's engine combustion chamber
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Exhaust Manifold.
Exhaust Manifold.
MSRP $493.77
$343.37
MSRP $493.77
$343.37
2
Exhaust Manifold Gasket GM
GM Positions: Right
Description: Silverado, sierra. 6.6l. 6.6L turbo diesel, 2nd design. 6.6L turbo diesel, 1st design. From 01/09/2007. Express, savana. 6.6l diesel. To 01/08/2007. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Exhaust Manifold Gasket.
Exhaust Manifold Gasket.
MSRP $62.07
$43.34
MSRP $62.07
$43.34
3
Passenger Side Exhaust Manifold Heat Shield GM
GM Positions: Right
Description: 6.6L diesel. 6.6L from 01/09/2007. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
3
Driver Side Exhaust Manifold Heat Shield GM
GM Positions: Left
Description: 6.6L diesel. 6.6L from 01/09/2007. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
4
Catalytic Converter 1 GM
GM Description: Express, savana. 6.6l diesel. Cargo, passenger van. From 01/09/2007.
Catalytic Converter.
Catalytic Converter.
MSRP $2,598.92
$1,933.59
MSRP $2,598.92
$1,933.59
5
Exhaust Pipe Hanger Bracket GM
GM Description: 6.6L from 01/09/2007. Helps keep muffler secure
Helps prevent muffler rattle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
6
Particulate Filter with Pipe, Gasket, and Nuts 1 GM
GM Description: Particulate filter. Express, savana. 6.6l diesel. Long wheelbase. From 01/09/2007, long wheel base. Cargo van. Helps remove diesel particulate matter from your vehicle's diesel engine exhaust
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
6
Particulate Filter with Pipe, Gasket, and Nuts 1 GM
GM Description: Particulate filter. Express, savana. 6.6l diesel. Short wheelbase. From 01/09/2007, short wheel base. Passenger van. Helps remove diesel particulate matter from your vehicle's diesel engine exhaust
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
A muffler without any pipes, which are typically universal in fitment.
A muffler without any pipes, which are typically universal in fitment.
7
MSRP $12.97
$10.04
10
Exhaust System Hanger Insulator GM
GM Description: Helps secure and support your vehicle's exhaust pipe to the underside of the vehicle
Helps prevent excessive vibration and noise from entering the interior cabin
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Exhaust System Part that holds the exhaust parts to the vehicle.
Exhaust System Part that holds the exhaust parts to the vehicle.
MSRP $23.46
$18.15
MSRP $23.46
$18.15
11
Passenger Side Exhaust Heat Shield GM
GM Positions: Right
Description: From 01/09/2007. 2.8L, front. Can help prevent exhaust heat from damaging your vehicle's undercarriage and engine compartment components
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Exhaust Heat Shield.
Exhaust Heat Shield.
MSRP $179.86
$133.82
MSRP $179.86
$133.82
12
Driver Side Exhaust Heat Shield GM
GM Positions: Left
Description: From 01/09/2007. 2.8L, front. Can help prevent exhaust heat from damaging your vehicle's undercarriage and engine compartment components
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Exhaust Heat Shield.
Exhaust Heat Shield.
MSRP $233.98
$174.08
MSRP $233.98
$174.08
13
Catalytic Converter Heat Shield GM
GM Description: 2018-20, converter, rear. For Catalytic Converter. 2003-14, converter, rear. 6.6L from 01/09/2007. Converter shield. To 01/08/2007. 4.8 & 6.0L. converter rear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $31.94
$24.73
MSRP $31.94
$24.73
14
Exhaust Pipe Heat Shield GM
GM Description: Can help prevent exhaust heat from damaging your vehicle's undercarriage and engine compartment components
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Exhaust Heat Shield.
Exhaust Heat Shield.
MSRP $11.96
$9.25
MSRP $11.96
$9.25
15
Exhaust Muffler Shield GM
GM Description: 4.8 & 6.0L, muffler, front. 2018-20, muffler, front. For Exhaust Muffler. From 01/09/2007, front. 2.8L, rear, front. 2003-14, muffler, front. To 01/08/2007, front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Exhaust Heat Shield.
Exhaust Heat Shield.
MSRP $46.16
$34.89
MSRP $46.16
$34.89
16
Exhaust Muffler Heat Shield GM
GM Description: 4.8 & 6.0L, muffler. 2018-20, muffler, front. From 01/09/2007, center. 2.8L, rear, rear. 2003-14, muffler, front. 2003-14, muffler, rear. To 01/08/2007, center. 2003-14 4.3 & 5.3L. muffler. For Exhaust Muffler. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Exhaust Heat Shield.
Exhaust Heat Shield.
MSRP $20.21
$15.63
MSRP $20.21
$15.63
17
Exhaust Muffler Heat Shield GM
GM Description: 2018-20, muffler, rear. From 01/09/2007, rear. To 01/08/2007, rear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Exhaust Heat Shield.
Exhaust Heat Shield.
MSRP $18.02
$13.94
MSRP $18.02
$13.94
18
Exhaust Tail Pipe Heat Shield GM
GM Description: Can help prevent exhaust heat from damaging your vehicle's undercarriage and engine compartment components
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Exhaust Heat Shield.
Exhaust Heat Shield.
MSRP $32.80
$25.39
MSRP $32.80
$25.39
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.
Related Parts
Part # / Description / Price
Price
Exhaust Pressure Differential Sensor GM
GM Description: Express, savana. 6.6l diesel. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
Sensor that measures the difference in pressure before and after a substrate in the exhaust.
Sensor that measures the difference in pressure before and after a substrate in the exhaust.
MSRP $226.30
$138.61
MSRP $226.30
$138.61
Diesel Exhaust Fluid Injector GM
GM Description: Silverado, sierra. Express, savana. 6.6l diesel. 6.6L diesel, emission reduction system, 2015-16. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Injector positioned in the exhaust to aid in DPF regeneration.
Injector positioned in the exhaust to aid in DPF regeneration.
MSRP $444.73
$272.40
MSRP $444.73
$272.40
Nitrogen Oxide Sensor Kit with Clips GM
GM Description: Nitrogen oxide. Sierra, silverado. Rear. 6.6L diesel, egr valve & related components. 2010-16, egr valve & related components. Nox sensor. Express, savana. 6.6l diesel. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
Detects the nitrogen oxide content of the exhaust to help optimize emissions
MSRP $543.55
$332.93
MSRP $543.55
$332.93
Particulate Filter with Pipe, Gasket, and Nuts 1 GM
GM Description: Express, savana. 6.6l diesel. Cut-away van. Helps remove diesel particulate matter from your vehicle's diesel engine exhaust
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Diesel Emissions Fluid (DEF) Supply Pump Module GM
GM Description: Silverado, sierra. Express, savana. 6.6l diesel. 6.6L diesel, emission reduction system, 2015-16. With diesel, emission reduction system. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Diesel Exhaust Fluid (DEF) Module.
Diesel Exhaust Fluid (DEF) Module.
MSRP $894.90
$548.13
MSRP $894.90
$548.13
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.