2012 Ram 3500 Emission Control Parts
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TRQ®Oxygen SensorRam 3500 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 3500 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 3500 5.7L 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
- 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 (Mega Cab 5.7L)Ram 3500 Mega Cab 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...Genuine RAM OEM part designed to fit your specific vehicle perfectlyCrafted from premium-grade materials to ensure superior quality$3.43 - $396.60
- Bosch®Premium Oxygen SensorRam 3500 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 3500 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
- Denso®Oxygen SensorRam 3500 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 3500 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 3500 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 3500 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 3500 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 3500 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 3500 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
- WVE®Vapor CanisterRam 3500 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$131.85 - $324.34
- SKP®PCV ValveRam 3500 Laramie / 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 and high level of craftsmanship. Manufactured...High quality at an affordable priceExpertly made from premium materials$20.97
- Walker Products®Wideband Premium Oxygen SensorRam 3500 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
- Mopar®EGR ValveRam 3500 2012, EGR Valve 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 manufacturing technology to...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$545.20 - $1,487.65
- Mopar®Engine Crankcase Cover Gasket SetRam 3500 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$264.56 - $368.37
- Dorman®OE Solutions™ Crankcase Ventilation FilterRam 3500 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
- Vemo®Oxygen SensorRam 3500 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 3500 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
- WVE®Engine Crankcase Breather ElementRam 3500 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
- TRQ®Nitrogen Oxide (NOx) SensorRam 3500 6.7L 2012, Nitrogen Oxide (NOx) Sensor by TRQ®. Elaborately developed to make your vehicle safe to drive again, this high-quality product is exactly what you need to replace the faulty sensor at a fair price. High quality and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$154.18$158.95Save $4.77 (3%)
- Dorman®OE Solutions™ Vapor Canister Purge ValveRam 3500 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®Evaporative Emissions System Leak Detection PumpRam 3500 5.7L 2012, Evaporative Emissions System Leak Detection Pump 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$28.11
- Dorman®OE Solutions™ Leak Detection PumpRam 3500 5.7L 2012, OE Solutions™ Leak Detection Pump by Dorman®. This evaporative emissions system leak detection pump is designed to match the fit and function of the original pump on specified applications, and is engineered for...Direct replacement - this evaporative emissions system leak detection pump is designed to match the fit and function of the original pump on specified applicationsRestores functionality - reliable replacement for an original part that has clogged or failed due to emissions control system damage$27.06
- Dorman®Exhaust Gas Differential Pressure SensorRam 3500 6.7L 2012, Exhaust Gas Differential Pressure Sensor by Dorman®. This EGR valve is designed to match the fit and function of the original valve on specified vehicles. Made of quality materials, it is engineered for reliable...Direct replacement - this EGR valve is designed to match the fit and function of the original valve on specified vehiclesIdeal solution - this valve is engineered to withstand extreme heat and carbon buildup, and is a reliable replacement for a failed original EGR valve$160.34
- Standard®Vapor Canister Purge SolenoidRam 3500 5.7L 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 reputation for...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$20.85
- WVE®Vapor Canister Purge SolenoidRam 3500 5.7L 2012, Vapor Canister Purge Solenoid 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$18.26
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
- Positive Crankcase Ventilation (PCV) Valve Hose Replacement
- Crankcase Vent Filter Replacement
Popular Products
- $154.56 - $1,034.19
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2012 Ram 3500 Models