EGR & Related Components for 2025 Chevrolet Silverado 2500 HD
No.
Part # / Description / Price
Price
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
MSRP $38.60
$22.39
MSRP $38.60
$22.39
3
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
$91.84
MSRP $166.98
$91.84
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
$5.12
MSRP $8.82
$5.12
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
MSRP $39.98
$23.19
MSRP $39.98
$23.19
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
MSRP $21.86
$12.68
MSRP $21.86
$12.68
7
Outlet Hose GM
GM Description: 6.6L diesel, egr valve & related components, 2017-19.
MSRP $18.46
$10.71
MSRP $18.46
$10.71
8
By-Pass Valve GM
GM Description: Egr cooler by-pass valve. Silverado, Sierra 2500 HD. Diesel. Silverado, Sierra 3500 HD.
MSRP $373.68
$203.66
MSRP $373.68
$203.66
9
Exhaust Gas Recirculation (EGR) Cooler Bypass 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
MSRP $11.22
$6.51
MSRP $11.22
$6.51
10
EGR Tube GM
GM Description: This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
MSRP $241.92
$131.85
MSRP $241.92
$131.85
12
Egr Cooler GM
GM Description: Silverado, Sierra 2500 HD. Diesel. Silverado, Sierra 3500 HD.
MSRP $673.58
$363.73
MSRP $673.58
$363.73
15
MSRP $144.62
$79.54
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
$4.90
MSRP $8.44
$4.90
19
Exhaust Gas Recirculation Valve Cooler Heat Shield GM
GM Description: Manufactured to GM OE specification for fit, form, and function
MSRP $18.70
$10.85
MSRP $18.70
$10.85
20
MSRP $41.49
$26.48
21
Exhaust Gas Recirculation Pipe Shield GM
GM Description: Manufactured to GM OE specification for fit, form, and function
MSRP $33.66
$19.52
MSRP $33.66
$19.52
22
Temp Sensor GM
GM Description: Exhaust. Silverado, Sierra 2500 HD. At catalytic converter. Front. Silverado, Sierra 3500 HD. 6.6L diesel, at manifold. 6.6L diesel, sensors, at converter.
MSRP $78.10
$49.87
MSRP $78.10
$49.87
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
MSRP $54.88
$30.73
MSRP $54.88
$30.73
22
Temp Sensor GM
GM Description: Silverado, Sierra 2500 HD. Diesel. Position 2. Silverado, Sierra 3500 HD.
MSRP $31.88
$18.49
MSRP $31.88
$18.49
No.
Part # / Description / Price
Price
3
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
$91.84
MSRP $166.98
$91.84
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
$4.90
MSRP $8.44
$4.90
No.
Part # / Description / Price
Price
4
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
$91.84
MSRP $166.98
$91.84
11
Engine Coolant Pipe Gasket GM
GM Description: 6.6L diesel, egr valve & related components, 2017-19.
MSRP $8.44
$4.90
MSRP $8.44
$4.90