2012 Ram 2500 Emission Control Parts
Select Your Submodel
-
TRQ®Oxygen SensorRam 2500 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 provides excellent...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$35.23 - $63.31$35.95 - $63.95Save up to 3% - WVE®EGR ValveRam 2500 6.7L 2012, EGR Valve by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system, underhood electronics and the engine to minimize emissions of...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$1,249.67
- Standard®PCV ValveRam 2500 5.7L Gas 2012, PCV 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 integrity to all...Made with precision and quality in mindDesigned to meet your specific needs$47.87
- Ram OEEmission System - Emission Components (Regular Cab / Crew Cab 6.7L)Ram 2500 Regular Cab / Crew Cab 6.7L 2012, Emission System - Emission Components by Ram OE. Want to be sure that your prized possession will operate the way it was designed to and that the repair will be done right the first time? Then...Genuine RAM OEM part designed to fit your specific vehicle perfectlyCrafted from premium-grade materials to ensure superior quality$10.41 - $1,922.32
- Original (OEM)Emission Control PartsAlong with power, your engine produces carbon monoxide, oxide of nitrogen, hydrocarbons, and other hazardous gases that cause harm to the environment. To minimize air pollution, all vehicles are equipped with an emission control system...
- Ram OEEmission System - Emission Components (5.7L)Ram 2500 5.7L 2012, Emission System - Emission Components by Ram OE. Want to be sure that your prized possession will operate the way it was designed to and that the repair will be done right the first time? Then RAM OE parts and...Genuine RAM OEM part designed to fit your specific vehicle perfectlyCrafted from premium-grade materials to ensure superior quality$3.43 - $486.61
- Bosch®Premium Oxygen SensorRam 2500 5.7L 2012, Premium 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 from Bosch that is equally...OE Identical ConnectorCompact Design$37.35 - $41.35
- WVE®PCV ValveRam 2500 5.7L 2012, PCV Valve by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system, underhood electronics and the engine to minimize emissions of...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$42.11
- TRQ®Upstream and Downstream O2 Oxygen Sensor SetRam 2500 6.7L 2012, Upstream and Downstream O2 Oxygen Sensor Set by TRQ®. TRQ oxygen sensors are manufactured to precise specifications using premium raw materials to optimize your vehicle’s emission system. Each sensor is...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$99.86$102.95Save $3.09 (3%)
- Denso®Oxygen SensorRam 2500 5.7L 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 with the...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$37.33 - $61.84
- Walker Products®Oxygen SensorRam 2500 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 your needs and deliver...High quality at an affordable priceExpertly made from premium materials$27.12 - $93.70
- Walker Products®Premium Oxygen SensorRam 2500 5.7L 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 requirements. The...Improved Engine Response & PerformanceLower Emissions$34.54 - $35.28
- Spectra Premium®Oxygen SensorRam 2500 2012, Oxygen Sensor by Spectra Premium®. To ensure your vehicle has optimal performance and fuel economy while producing minimal emissions replace a defective O2 sensor with one backed by the aftermarket’s most rigorous...Increase vehicle fuel economy and engine performance while decreasing vehicle exhaust emissions100% performance tested to meet vehicle requirements$32.86 - $82.58
- NTK®Oxygen SensorRam 2500 5.7L 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 voltage signals back...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$39.82 - $56.82
- Standard®EGR ValveRam 2500 6.7L 2012, EGR Valve by Standard®. Digital. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity...Polyester-reinforced silicone diaphragm resists thermal aging in temperatures up to 200°CInjection-molded high-temperature polymer prevents temperature-releated failures$1,083.00
- Bosch®Premium Wideband Oxygen SensorRam 2500 6.7L 2012, Premium Wideband Oxygen Sensor by Bosch®. This sensor utilizes a sophisticated sensing element enabling it to produce a precise output in proportion to the air/fuel ratio. Wideband sensors use a more sophisticated...Detects the exact amount of unburned fuel in the exhaust streamOE connectors and OE-style harness for continuous wire from connector to sensor$58.83
- Mopar®Vapor CanisterRam 2500 Laramie / Laramie Longhorn / Power Wagon / SLT / ST 5.7L 2012, Vapor Canister by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$138.56 - $598.50
- WVE®Vapor CanisterRam 2500 5.7L 2012, Vapor Canister by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system, underhood electronics and the engine to minimize emissions of...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$163.75 - $324.34
- Walker Products®Wideband Premium Oxygen SensorRam 2500 6.7L 2012, Wideband 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 requirements....High quality at an affordable priceExpertly made from premium materials$82.82
- SKP®PCV ValveRam 2500 Laramie / Laramie Longhorn / Outdoorsman / Power Wagon / SLT / ST 5.7L 2012, PCV Valve by SKP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design...High quality at an affordable priceExpertly made from premium materials$20.97
- Dorman®Upstream OE Solutions™ Nitrogen Oxide Exhaust SensorRam 2500 6.7L 2012, Upstream OE Solutions™ Nitrogen Oxide Exhaust Sensor by Dorman®. This NOx sensor has been made to match the original equipment sensor on certain vehicle years, makes and models, properly restoring nitrogen oxide...Direct replacement for a proper fit every timeConstructed from high-quality materials for long-lasting durability$396.89
- Mopar®Exhaust Gas Differential Pressure Sensor LineRam 2500 SLT 6.7L Canada Built / USA Built 2012, Exhaust Gas Differential Pressure Sensor Line by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$110.63 - $128.91
- Vemo®Oxygen SensorRam 2500 5.7L 2012, Oxygen Sensor by Vemo®. 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 your needs and deliver great...High quality at an affordable priceExpertly made from premium materials$56.44 - $68.77
- Delphi®Oxygen SensorRam 2500 5.7L 2012, Oxygen Sensor by Delphi®. As one of the leading suppliers of oxygen sensor technology since 1978, Delphi planar technology is the result of their OE and aftermarket engineers partnering together to develop the most...Resists high temperatures, vibration damage and wire corrosion to protect signal accuracy, and long lifePatented sensors construction and design$39.64 - $46.25
- Mopar®Engine Crankcase Cover Gasket SetRam 2500 2012, Engine Crankcase Cover Gasket Set by Mopar®. Want your prized possession to look and perform the way it was designed to? Then top-of-the-line Mopar automotive parts and accessories are for you. Made using the latest...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$220.59 - $368.37
- Dorman®OE Solutions™ Crankcase Filter Housing GasketRam 2500 6.7L 2012, OE Solutions™ Crankcase Filter Housing Gasket by Dorman®. This engine crankcase breather element gasket is designed to match the fit and function of the original gasket to seal the crankcase breather element to its...Direct replacement - engineered to match the fit, function and performance of the original gasket required to securely seal the crankcase breather element to its mating surfaceRestores functionality - designed to ensure a secure connection when the original gasket has cracked or failed from heat or fatigue$10.60
- Dorman®OE Solutions™ Crankcase Ventilation FilterRam 2500 2012, OE Solutions™ Crankcase Ventilation Filter by Dorman®. This replacement crankcase ventilation filter matches the fit and function of a cracked, clogged or missing original equipment filter. Made of quality materials,...Ideal replacement - this crankcase ventilation filter matches the fit and function of the original equipment filterDurable construction - this crankcase filter is designed from quality materials for resistance to heat and oil$79.20 - $326.91
- Baldwin Filters®Crankcase BreatherRam 2500 6.7L 2012, Crankcase Breather by Baldwin Filters®. Baldwin crankcase ventilation filters reduce blow-by, which is generated by combustion gases leaking past piston rings, producing oil droplets that would otherwise increase...High quality at an affordable priceExpertly made from premium materials$79.38
- Dorman®OE Solutions™ Vapor Canister Purge ValveRam 2500 5.7L 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 purge valve. It...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$16.22
- WVE®Engine Crankcase Breather ElementRam 2500 6.7L 2012, Engine Crankcase Breather Element by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system, underhood electronics and the engine to...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$75.90
Shop By Service Type
- EGR Valve Replacement
- Fuel Evaporative Canister Replacement
- Oxygen Sensor Replacement
- EGR Vacuum Solenoid Replacement
- EGR Tube Replacement
- EGR Pressure Feedback Sensor Replacement
- Canister Purge Solenoid Replacement
- EGR Temperature Sensor Replacement
- Positive Crankcase Ventilation (PCV) Valve Replacement
- Crankcase Vent Filter Replacement
Popular Products
- $154.56 - $1,034.19
-
2012 Ram 2500 Emission Control Reviews
1 review
Great Product
DuraFit™ - Diesel Particulate FilterPosted by Komecius (Hedgesville, WV) / May 03, 20202012 Dodge Ram
2012 Ram 2500 Models