EGR System for 2021 Chevrolet Silverado 3500 HD
No.
Part # / Description / Price
Price
1
Exhaust Gas Recirculation Valve 
GM
GM Description: Silverado, Sierra 2500 HD. Diesel. Silverado, Sierra 3500 HD.
2
Exhaust Gas Recirculation (EGR) Valve Gasket GM
GM Description: Silverado, sierra. 6.6l. Silverado, Sierra 2500 HD. Diesel. Silverado, Sierra 3500 HD. 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 $38.60
$24.90
MSRP $38.60
$24.90
3
Exhaust Gas Recirculation (EGR) Pipe GM
GM Description: Silverado, Sierra 2500 HD. To egr valve. Silverado, Sierra 3500 HD. 6.6L diesel, egr valve & related components, 2017-19. Sierra, silverado. 6.6l. Lower.
MSRP $166.98
$103.53
MSRP $166.98
$103.53
4
Exhaust Gas Recirculation (EGR) Pipe Gasket GM
GM Description: 6.6L diesel, upper. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.82
$5.69
MSRP $8.82
$5.69
5
Exhaust Gas Recirculation (EGR) Pipe Gasket GM
GM Notes: PARTS: Part included with EGR pipe.
Description: 6.6L diesel, egr valve & related components, 2017-19, upper. 6.6L diesel, lower. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
A gasket for an EGR Tube.
A gasket for an EGR Tube.
MSRP $39.98
$25.79
MSRP $39.98
$25.79
6
Exhaust Gas Recirculation (EGR) Valve Cooling Feed Hose GM
GM Description: 6.6L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Engine Coolant Hose.
Engine Coolant Hose.
MSRP $21.86
$14.10
MSRP $21.86
$14.10
7
Exhaust Gas Recirculation Cooler Water Bypass Inlet Hose GM
GM Description: 6.6L diesel, egr valve & related components, 2017-19.
Engine Coolant Hose.
Engine Coolant Hose.
MSRP $18.46
$11.91
MSRP $18.46
$11.91
8
Exhaust Gas Recirculation (EGR) Valve Bypass Valve GM
GM Description: Silverado, sierra. 6.6l. Rear. Bypass. 6.6L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
9
EGR Cooler Bypass Valve Gasket GM
GM Description: 6.6L diesel. 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 $11.22
$7.24
MSRP $11.22
$7.24
10
EGR Tube GM
GM Description: This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
Exhaust Gas Recirculation (EGR) Tube.
Exhaust Gas Recirculation (EGR) Tube.
MSRP $241.92
$149.99
MSRP $241.92
$149.99
12
Cooler GM
GM Description: Silverado, sierra. 6.6l. All. Silverado, Sierra 2500 HD. Diesel. Silverado, Sierra 3500 HD.
MSRP $800.50
$488.31
MSRP $800.50
$488.31
15
MSRP $144.62
$89.66
16
Engine Coolant Pipe Gasket GM
GM Notes: PARTS: Part included with inlet pipe.
Description: 6.6L diesel, egr valve & related components, 2017-19.
MSRP $8.44
$5.44
MSRP $8.44
$5.44
17
Outlet Pipe GM
GM Description: 6.6L diesel, egr valve & related components, 2017-19.
Exhaust Gas Recirculation (EGR) Tube.
Exhaust Gas Recirculation (EGR) Tube.
MSRP $131.28
$81.39
MSRP $131.28
$81.39
19
Exhaust Gas Recirculation Pipe Shield GM
GM Description: 6.6L diesel, egr cooler. 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 $16.03
$11.79
MSRP $16.03
$11.79
20
Exhaust Gas Recirculation Pipe Shield GM
GM Description: 6.6L diesel, cross over pipe.
Exhaust Heat Shield.
Exhaust Heat Shield.
MSRP $41.49
$29.79
MSRP $41.49
$29.79
21
Exhaust Gas Recirculation Pipe Shield GM
GM Description: Manufactured to GM OE specification for fit, form, and function
MSRP $33.66
$21.71
MSRP $33.66
$21.71
22
EGR Valve Cooler Temperature Sensor GM
GM Description: Silverado, sierra. 6.6l. Position 1. Temp sensor. Silverado, Sierra 2500 HD. Diesel. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
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 $99.38
$62.61
MSRP $99.38
$62.61
22
Exhaust Gas Recirculation Cooler Temperature Sensor GM
GM Description: Silverado, sierra. 6.6l. Position 2. Temp sensor. Silverado, Sierra 2500 HD. Diesel. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
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 $54.88
$34.57
MSRP $54.88
$34.57
No.
Part # / Description / Price
Price
1
Exhaust Gas Recirculation Valve GM
GM Description: Silverado, Sierra 2500 HD. Diesel. Silverado, Sierra 3500 HD.
Related Parts
Part # / Description / Price
Price
Exhaust Gas Recirculation Valve GM
GM Description: Silverado, Sierra 2500 HD. Diesel. Silverado, Sierra 3500 HD.