EGR System for 2023 Chevrolet Silverado 1500
No.
Part # / Description / Price
Price
1
Temp Sensor 
GM
GM Description: Silverado, sierra. 3.0L diesel, sensors, position 1. Yukon. 3.0l diesel. 3.0L diesel 2025 sensors. lower.
MSRP $114.90
$81.23
MSRP $114.90
$81.23
2
Temp Sensor GM
GM Description: Suburban. 3.0l diesel. Tahoe. 3.0l diesel. Position 1 (turbocharger). Yukon. 3.0l diesel. 3.0L diesel 2025 sensors. upper.
MSRP $102.71
$72.61
MSRP $102.71
$72.61
4
Nitrogen Oxides Sensor GM
GM Description: Silverado, sierra. 3.0l diesel. Position 1-under hood. 3.0L diesel, 2023-25. Suburban. 3.0l diesel. Upper. Tahoe. 3.0l diesel. Yukon. 3.0l diesel. 3.0L diesel 2025 sensors. Upr NOx sensor.
MSRP $162.44
$99.49
MSRP $162.44
$99.49
6
Nitrogen Oxides Sensor GM
GM Description: Silverado, sierra. 3.0l diesel. Position 3-chassis rear. 3.0L diesel, 2023-25. Lower. Left. Yukon. 3.0l diesel. 3.0L diesel 2025 sensors. Rr NOx sensor.
MSRP $261.78
$162.30
MSRP $261.78
$162.30
7
Nitrogen Oxide Sensor GM
GM Description: 3.0L diesel, 2023, diesel particulate. 3.0L diesel, sensors, diesel particulate.
Oxygen Sensor.
Oxygen Sensor.
MSRP $161.60
$100.19
MSRP $161.60
$100.19
8
Pipe GM
GM Description: 3.0L diesel, sensors, for particulate. 3.0L diesel, 2023-25, for particulate.
MSRP $66.08
$41.63
MSRP $66.08
$41.63
9
Pressure Sensor GM
GM Description: 3.0L diesel, 2023, for egr. 3.0L diesel, sensors, for egr.
A sensor commonly found on the fuel pump assembly, used to monitor fuel pressure in the fuel tank of a vehicle.
A sensor commonly found on the fuel pump assembly, used to monitor fuel pressure in the fuel tank of a vehicle.
MSRP $33.94
$21.89
MSRP $33.94
$21.89
No.
Part # / Description / Price
Price
2
Acdelcoâ„¢ Engine Water Pump Gasket GM
GM Notes: PARTS: Part included with water pump.
Description: 3.0L diesel. Silverado, sierra. 2023-25. Suburban. Tahoe. 2020-22. Escalade ESV. Yukon XL.
2
Water Pump Gasket GM
GM Notes: PARTS: Part included with water pump.
Description: 3.0L diesel. May be made from fiber or a rubberized composite material
Gasket for Water Pump.
Gasket for Water Pump.
MSRP $8.00
$5.16
MSRP $8.00
$5.16
3
Multi-Purpose Bolt GM
GM Description: 2023-25, m5x.8x25. 2020-22. 2.7L turbo, rwd. 2.7L turbo, awd. 1.2L. 2.0L turbo. 5.5L. 3.0L diesel. 5x25mm. 2019.
MSRP $7.02
$5.16
MSRP $7.02
$5.16
4
Not For Sale
5
Engine Coolant Thermostat Housing Gasket GM
GM Notes: PARTS: Part included with control valve.
Description: Silverado, sierra. 3.0L diesel. Helps seal the gap between the exterior of your vehicle's thermostat housing and the exterior of the engine to help prevent leakage
MSRP $2.66
$1.72
MSRP $2.66
$1.72
6
Water Pump Inlet Pipe GM
GM Description: Silverado, sierra. 3.0L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $96.69
$71.93
MSRP $96.69
$71.93
7
Radiator Outlet Pipe Seal GM
GM Notes: PARTS: Part included with water inlet pipe.
Description: Silverado, sierra. 3.0L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $6.67
$5.16
MSRP $6.67
$5.16
8
Thermal Bypass Hose GM
GM Description: 3.0L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $17.13
$13.26
MSRP $17.13
$13.26
9
Multi-Purpose Clamp GM
GM Description: 3.0L twin-turbo, intake mounted. 4.2L twin-turbo, front section. 1.2L, upper. Rear cooling, upper hose. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $24.32
$17.88
MSRP $24.32
$17.88
10
Thermostat Bypass Hose GM
GM Description: 3.0L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Not For Sale
Not For Sale
11
Engine Coolant Thermostat Housing Gasket GM
GM Description: 3.0L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $1.62
$1.04
MSRP $1.62
$1.04
13
Engine Coolant Thermostat Housing Gasket GM
GM Description: Silverado, sierra. 3.0L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.00
$5.16
MSRP $8.00
$5.16
13
EGR Cooler Inlet Pipe Gasket GM
GM Description: This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
A gasket for an EGR Tube.
A gasket for an EGR Tube.
MSRP $6.84
$4.41
MSRP $6.84
$4.41
14
MSRP $65.77
$47.26
15
By-Pass Hose GM
GM Description: 2023-25. Silverado, sierra. Egr bypass outlet. Engine Cooling. Thermostat Housing to Pipe. 3.0L diesel. By-pass hose.
MSRP $11.88
$7.66
MSRP $11.88
$7.66
16
Thermal Bypass Hose GM
GM Description: 3.0L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Engine Coolant Bypass Pipe.
Engine Coolant Bypass Pipe.
MSRP $26.90
$20.82
MSRP $26.90
$20.82
21
Engine Coolant Temperature Sensor GM
GM Description: Engine Cooling. Location-Coolant Pipe. Location-Engine Block. 3.0L diesel, control valve. Helps keep engine running at proper temperature
Alerts vehicle operator of high engine temperature conditions
Engine Coolant Temperature Sensor.
Engine Coolant Temperature Sensor.
MSRP $12.58
$8.11
MSRP $12.58
$8.11
22
Engine Coolant Temperature Sensor GM
GM Notes: PARTS: Part included with water inlet pipe.
Description: Helps keep engine running at proper temperature
Alerts vehicle operator of high engine temperature conditions
MSRP $12.94
$8.35
MSRP $12.94
$8.35
Related Parts
Part # / Description / Price
Price
Egr Valve GM
GM Description: Silverado, sierra. 3.0l diesel. High pressure. Suburban. 3.0l diesel. Tahoe. 3.0l diesel. Yukon. 3.0l diesel.
MSRP $200.72
$124.45
MSRP $200.72
$124.45
Exhaust Gas Recirculation (EGR) Valve Cooler Gasket GM
GM Description: Silverado, sierra. 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 $4.57
$3.37
MSRP $4.57
$3.37
Exhaust Gas Recirculation Valve Inlet Gasket GM
GM Description: For EGR Valve. 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 $1.38
$1.02
MSRP $1.38
$1.02
Exhaust Gas Recirculation Valve GM
GM Description: Silverado, sierra. 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 $143.70
$88.02
MSRP $143.70
$88.02
Cooler GM
GM Description: Silverado, sierra. 3.0l diesel. Suburban. 3.0l diesel. Tahoe. 3.0l diesel. Escalade. 3.0l diesel. Yukon. 3.0l diesel. 3.0L diesel low pressure.
MSRP $291.44
$180.69
MSRP $291.44
$180.69
Exhaust Gas Recirculation Cooler Temperature Sensor GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $29.48
$19.01
MSRP $29.48
$19.01
Pipe GM
GM Description: 3.0L diesel, low pressure.
Exhaust Gas Recirculation (EGR) Tube.
Exhaust Gas Recirculation (EGR) Tube.
MSRP $65.62
$41.34
MSRP $65.62
$41.34
Exhaust Gas Re-Circulation (Egr) Tube GM
GM Description: 3.0L diesel, high pressure. Suburban. 3.0l diesel. Outlet. Height pressure system. From cooler. Yukon. 3.0l diesel. Tahoe. 3.0l diesel.
MSRP $121.96
$75.62
MSRP $121.96
$75.62