Diesel Aftertreatment System for 2025 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.
$162.26 CAD
$162.26 CAD
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.
$157.01 CAD
$157.01 CAD
4
Nitrogen Oxide (Nox) 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 $270.07 CAD
$252.52 CAD
MSRP $270.07 CAD
$252.52 CAD
6
Nitrogen Oxide (Nox) 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 $295.11 CAD
$275.94 CAD
MSRP $295.11 CAD
$275.94 CAD
7
MSRP $253.57 CAD
$237.08 CAD
8
Pipe GM
GM Description: 3.0L diesel, sensors, for particulate. 3.0L diesel, 2023-25, for particulate.
MSRP $76.77 CAD
$76.01 CAD
MSRP $76.77 CAD
$76.01 CAD
9
Pressure Sensor GM
GM Description: 3.0L diesel, sensors, for egr. 3.0L diesel, 2023-25, for egr.
MSRP $74.71 CAD
$73.98 CAD
MSRP $74.71 CAD
$73.98 CAD
No.
Part # / Description / Price
Price
2
Module GM
GM Description: Emission reduction level. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 6.6L diesel, emission reduction system. Suburban. 3.0l diesel. Tahoe. 3.0l diesel. Escalade. 3.0l diesel. Yukon. 3.0l diesel. 3.0L diesel emission reduction system.
MSRP $246.61 CAD
$230.61 CAD
MSRP $246.61 CAD
$230.61 CAD
3
MSRP $4.78 CAD
$4.73 CAD
4
MSRP $271.33 CAD
$221.41 CAD
5
$146.36 CAD
6
$144.21 CAD
7
$31.72 CAD
8
MSRP $15.69 CAD
$15.53 CAD
9
Fluid Pipe GM
GM Description: 3.0L diesel, emission reduction system, crew cab, 5.8 ft box. 3.0L diesel emission reduction system. double cab.
MSRP $285.61 CAD
$267.07 CAD
MSRP $285.61 CAD
$267.07 CAD
10
Diesel Exhaust Fluid (Def) Injector GM
GM Description: Silverado, sierra. Suburban. 3.0l diesel. Tahoe. 3.0l diesel. 3.0L diesel emission reduction system.
MSRP $288.67 CAD
$269.91 CAD
MSRP $288.67 CAD
$269.91 CAD
11
MSRP $52.22 CAD
$51.71 CAD
12
Filler Pipe GM
GM Description: Emission reduction system, 3.0L diesel, reduction tank, 5.8 ft box. 3.0L diesel, emission reduction system, reduction tank, short bed.
MSRP $150.86 CAD
$149.36 CAD
MSRP $150.86 CAD
$149.36 CAD
12
Filler Pipe GM
GM Description: Emission reduction system, 3.0L diesel, reduction tank, 6.6 ft box. 3.0L diesel, emission reduction system, reduction tank, standard bed.
MSRP $175.39 CAD
$173.66 CAD
MSRP $175.39 CAD
$173.66 CAD
13
Fuel Tank Cap GM
GM Description: Silverado, sierra. Without alternate material. Pick-up box. Emission reduction system, 3.0L diesel, fuel tank, 5.8 ft box. 3.0L diesel, emission reduction system, fuel tank, short bed. Filler pipe, crew cab, diesel, 5.8 ft box, to 02/12/2025. Filler pipe, crew cab, diesel, without carbon pro, 5.8 ft box.
$309.28 CAD
$309.28 CAD
13
Filler Pipe GM
GM Description: Silverado, sierra. Emission reduction system, 3.0L diesel, fuel tank, 6.6 ft box. 3.0L diesel, emission reduction system, fuel tank, standard bed. Filler pipe, crew cab, diesel, 6.6 ft box, crew cab, diesel, 6.6 ft box. Filler pipe, double cab, diesel. Filler pipe, crew cab, diesel, without carbon pro, 6.6 ft box. Double cab. 6'6 box.
$286.30 CAD
$286.30 CAD
14
Filler Cap GM
GM Description: 6.6L diesel, emission reduction system. Emission reduction system, 3.0L diesel.
$38.24 CAD
$38.24 CAD
15
Head Air Bag Bolt GM
GM Description: On fender. M6 type 2. Without zr2 bison. 3.0L diesel, emission reduction system. Fuel filler pipe. Air bags, 6x21mm. V blackwing, without performance wheel. Awd. Fwd. Convertible lower rails.
$9.07 CAD
$9.07 CAD
Related Parts
Part # / Description / Price
Price
Module GM
GM Description: Emission reduction level. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 6.6L diesel, emission reduction system. Suburban. 3.0l diesel. Tahoe. 3.0l diesel. Escalade. 3.0l diesel. Yukon. 3.0l diesel. 3.0L diesel emission reduction system.
MSRP $246.61 CAD
$230.61 CAD
MSRP $246.61 CAD
$230.61 CAD
Diesel Particulate Filter GM
GM Description: Lower. Nox converter with filter. Yukon. 3.0l diesel.
$2,755.87 CAD
$2,755.87 CAD
