2012 Chevy Silverado 2500 Emission Control Parts
Select Your Submodel
- ACDelco®Genuine GM Parts™ Vapor CanisterChevy Silverado 2500 HD 6.0L 2012, Genuine GM Parts™ Vapor Canister by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$157.00 - $263.79
- TRQ®Oxygen SensorChevy Silverado 2500 HD 2012, Oxygen Sensor by TRQ®. If your oxygen sensor fails, replace it with this top-grade part developed to easily fix the problem. Built to fit and function exactly as the part it is replacing, the product...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$36.81 - $63.31$37.95 - $63.95Save up to 3%
- Dorman®OE Solutions™ Vapor CanisterChevy Silverado 2500 HD 97.6" Bed 2012, OE Solutions™ Vapor Canister by Dorman®. This vapor canister has been made to match the original equipment evap canister on certain vehicle years, makes and models, properly restoring emissions...Direct replacement - this evaporative emissions charcoal canister matches the function and performance of the original canister on specified vehiclesRestores performance - properly repairs issues with emissions controls to clear check engine light and pass inspection$104.96 - $115.72
- ACDelco®GM Original Equipment™ PCV ValveChevy Silverado 2500 HD 6.6L 2012, GM Original Equipment™ PCV Valve by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$79.11
- ACDelco®Genuine GM Parts™ Oxygen SensorChevy Silverado 2500 HD 97.6" Bed 6.0L 2012, Genuine GM Parts™ Oxygen Sensor by ACDelco®. If your O2 sensor is not functioning properly, you are robbing yourself of performance and costing yourself money at the gas pump. Let...ACDelco GM OE Oxygen Sensors earn the name ACDelco by being put through a variety of tests, often under extreme and unusual conditionsDetects oxygen content in the exhaust gases$47.30 - $77.46
- Denso®Oxygen SensorChevy Silverado 2500 HD 2012, Oxygen Sensor by Denso®. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products designed by Denso. Engineered...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$42.39 - $53.86
- ACDelco®Genuine GM Parts™ Exhaust Gas Differential Pressure Sensor PipeChevy Silverado 2500 HD 8 Engine VIN Character 2012, Genuine GM Parts™ Exhaust Gas Differential Pressure Sensor Pipe by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$89.48 - $101.42
- Bosch®Premium Narrow-band Oxygen SensorChevy Silverado 2500 HD 6.0L 2012, Premium Narrow-band Oxygen Sensor by Bosch®. A worn-out oxygen sensor can cause engine performance problems and shorten the life of the catalytic converter. Tune-up your vehicle with an Oxygen Sensor...OE Identical ConnectorCompact Design$48.18 - $53.48
- Walker Products®Premium Oxygen SensorChevy Silverado 2500 HD Flex 2012, Premium Oxygen Sensor by Walker Products®. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all original equipment specifications and test...Improved Engine Response & PerformanceLower Emissions$36.78 - $51.62
- Walker Products®Oxygen SensorChevy Silverado 2500 HD Flex 2012, Oxygen Sensor by Walker Products®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...High quality at an affordable priceExpertly made from premium materials$33.37 - $38.00
- Standard®EGR ValveChevy Silverado 2500 HD 6.6L 2012, EGR Valve by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for...Polyester-reinforced silicone diaphragm resists thermal aging in temperatures up to 200°CInjection-molded high-temperature polymer prevents temperature-releated failures$411.54
- NTK®Oxygen SensorChevy Silverado 2500 HD 6.0L 2012, Oxygen Sensor by NTK®. Thimble type sensors feature a ceramic element that projects into the exhaust system and becomes electrically conductive at high temperature. The sensor element then sends...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$48.63 - $49.52
- Bosch®Narrow-band Oxygen SensorChevy Silverado 2500 HD 6.0L 2012, Narrow-band Oxygen Sensor by Bosch®. The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense stress to which oxygen...OE-EquivalentOE Style connectors and wire lengths$42.09
- ACDelco®Genuine GM Parts™ EGR ValveChevy Silverado 2500 HD 6.6L 2012, Genuine GM Parts™ EGR Valve by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$300.18
- Dorman®OE Solutions™ Diesel Emissions Fluid PumpChevy Silverado 2500 HD 6.6L 2012, OE Solutions™ Diesel Emissions Fluid Pump by Dorman®. This diesel exhaust fluid (DEF) pump matches the fit and function of the original part. Designed as a plug-and-play replacement, this DEF pump...Ideal replacement - this DEF pump matches the fit and function of the original pump for a plug-and-play replacementDurable construction - this DEF pump is made of quality components and materials for durability$267.05
- ACDelco®GM Original Equipment™ Exhaust Gas Differential Pressure Sensor PipeChevy Silverado 2500 HD 8 Engine VIN Character 2012, GM Original Equipment™ Exhaust Gas Differential Pressure Sensor Pipe by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$101.00
- ACDelco®Genuine GM Parts™ Diesel Emissions Fluid PumpChevy Silverado 2500 HD 8 Engine VIN Character 2012, Genuine GM Parts™ Diesel Emissions Fluid Pump by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$351.14
- ACDelco®GM Original Equipment™ Nitrogen Oxide SensorChevy Silverado 2500 HD 6.6L 2012, GM Original Equipment™ Nitrogen Oxide Sensor by ACDelco®. Position: Upstream. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$208.94
- ACDelco®GM Original Equipment™ Exhaust Temperature SensorChevy Silverado 2500 HD 2012, GM Original Equipment™ Exhaust Temperature Sensor by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$35.32 - $52.46
- ACDelco®GM Original Equipment™ Vapor Canister Purge ValveChevy Silverado 2500 HD 6.0L 6L90 Transmission 2012, GM Original Equipment™ Vapor Canister Purge Valve by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$31.95
- Dorman®OE Solutions™ Vapor Canister Purge ValveChevy Silverado 2500 HD 6.0L 2012, OE Solutions™ Vapor Canister Purge Valve by Dorman®. Engineered for a perfect fit and plug-and-play installation, this vapor canister purge valve is a direct replacement for the original equipment...Direct replacement - this vapor canister purge valve fits and functions like original equipment to ensure proper function of your vehicle's evaporative emissions systemQuality construction - manufactured from premium materials for a long service life$28.66
- Dorman®OE Solutions™ Vapor Canister Vent ValveChevy Silverado 2500 HD 6.0L 2012, OE Solutions™ Vapor Canister Vent Valve by Dorman®. A malfunctioning vapor canister vent can cause the engine light to come on. This replacement valve is engineered of quality materials for...Direct replacement - this vapor canister vent valve fits and functions like the original partQuality construction - manufactured from premium materials for a long service life$17.90 - $73.73
- ACDelco®Genuine GM Parts™ EGR Valve Temperature SensorChevy Silverado 2500 HD 6.6L 2012, Genuine GM Parts™ EGR Valve Temperature Sensor by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$89.52 - $94.61
- Standard®Vapor Canister Vent SolenoidChevy Silverado 2500 HD 6.0L 2012, Vapor Canister Vent Solenoid by Standard®. Committed to being the best, Standard Motor Products manufactures and distributes a full line of engine management related products, including ignition and...Superior resistance to enviromental influences due to proprietary one piece molding techniqueProducts are 100% tested in production$59.12 - $64.18
- ACDelco®Genuine GM Parts™ Diesel Emissions Fluid Level SensorChevy Silverado 2500 HD 8 Engine VIN Character 2012, Genuine GM Parts™ Diesel Emissions Fluid Level Sensor by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$136.74
- Bosch®Diesel Emissions Fluid (DEF) HeaterChevy Silverado 2500 HD 6.6L 2012, Diesel Emissions Fluid (DEF) Heater by Bosch®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...Made to provide unequaled quality and reliabilityMade with the use of the latest technologies$298.66
- Bosch®Diesel Emissions Fluid ModuleChevy Silverado 2500 HD 6.6L 2012, Diesel Emissions Fluid Module by Bosch®. A worn-out oxygen sensor can cause engine performance problems and shorten the life of the catalytic converter. Tune-up your vehicle with an Oxygen Sensor from...Up to 15 % savings in fuel costsReduced CO2 emissions$179.76 - $343.69
- TRQ®Vapor Canister Purge SolenoidChevy Silverado 2500 HD 6.0L 2012, Vapor Canister Purge Solenoid by TRQ®. Designed to perform just as well as the OEM part, this vapor canister purge solenoid is what you need to restore the emission control system of your vehicle. The...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$34.87 - $98.95$35.95 - $99.95Save up to 3%
- TRQ®Nitrogen Oxide (NOx) SensorChevy Silverado 2500 HD 6.6L 2012, Nitrogen Oxide (NOx) Sensor by TRQ®. Position: Upstream. Elaborately developed to make your vehicle safe to drive again, this high-quality product is exactly what you need to replace the faulty sensor...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$176.49$181.95Save $5.46 (3%)
- Standard®Vapor Canister Purge SolenoidChevy Silverado 2500 HD 6.0L 2012, Vapor Canister Purge Solenoid by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...The canister purge solenoid is constructed high grade industrial plastic to withstand low and high heat engine operating temperaturesEach connector and terminal is constructed with OE quality materials to ensure an exact fit connection, resuming peak conductivity to the engine wiring harness, and resulting in a precise engine performance$30.74
Shop By Service Type
- EGR Valve Replacement
- Fuel Evaporative Canister Replacement
- Oxygen Sensor Replacement
- EGR Pressure Feedback Sensor Replacement
- EGR Tube Replacement
- EGR Temperature Sensor Replacement
- Evaporation Vent Solenoid Replacement
- Positive Crankcase Ventilation (PCV) Valve Hose Replacement
- Canister Purge Solenoid Replacement
- Positive Crankcase Ventilation (PCV) Valve Replacement