2012 Lexus IS250 Emission Control Parts
- TRQ®Oxygen SensorLexus IS250 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$34.87 - $125.08$35.95 - $128.95Save 3%
- Beck Arnley®PCV ValveLexus IS250 2012, PCV Valve by Beck Arnley®. Make sure your vehicle’s emission control system performs at its optimum level with top-of-the-line Beck Arnley replacement emission control parts. Designed to match OE (original equipment)...Designed to ensure reliable operation of your emission control systemDirect OE (original equipment) replacement$5.02
- Standard®Intermotor™ PCV ValveLexus IS250 2012, Intermotor™ 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...Made with precision and quality in mindDesigned to meet your specific needs$10.76 - $12.02
- Walker Products®Oxygen SensorLexus IS250 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...High quality at an affordable priceExpertly made from premium materials$60.73 - $134.17
- Denso®Oxygen SensorLexus IS250 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 use...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$77.45 - $83.46
- Bosch®Premium Narrow-band Oxygen SensorLexus IS250 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 from Bosch that...OE Identical ConnectorCompact Design$85.70 - $90.31
- Walker Products®Premium Oxygen SensorLexus IS250 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 oxygen...Improved Engine Response & PerformanceLower Emissions$76.20 - $79.66
- Standard®Intermotor™ Vapor CanisterLexus IS250 2012, Intermotor™ Vapor Canister 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...Made with precision and quality in mindDesigned to meet your specific needs$590.86
- Spectra Premium®Oxygen SensorLexus IS250 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$53.50 - $267.96
- Delphi®Oxygen SensorLexus IS250 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$86.01 - $194.40
- WVE®PCV ValveLexus IS250 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$8.83 - $12.75
- Bosch®Narrow-band Oxygen SensorLexus IS250 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 sensors are...OE-EquivalentOE Style connectors and wire lengths$46.79
- Bosch®Premium Wideband Oxygen SensorLexus IS250 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$200.79
- Vemo®Oxygen SensorLexus IS250 Manufactured Before August 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...High quality at an affordable priceExpertly made from premium materials$147.50
- 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...
- Lexus OEEmission System - Emission ComponentsLexus IS250 2012, Emission System - Emission Components by Lexus OE. Use only genuine replacement parts to bring your Lexus back to its luxury status. Lexus OE parts are crafted with the utmost care and attention to detail using advanced...Authentic OE replacement for your worn-out or damaged factory partA perfect solution to bring your Lexus back to its original glory$33.24 - $682.65
- Lexus OEEmission System - Emission Components (Base)Lexus IS250 Base 2012, Emission System - Emission Components by Lexus OE. Use only genuine replacement parts to bring your Lexus back to its luxury status. Lexus OE parts are crafted with the utmost care and attention to detail using...Authentic OE replacement for your worn-out or damaged factory partA perfect solution to bring your Lexus back to its original glory$137.99 - $682.65
- Aisan®PCV ValveLexus IS250 Automatic Transmission 2012, PCV Valve by Aisan®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will...Made with precision and quality in mindDesigned to meet your specific needs$14.55
- Standard®Intermotor™ Vapor Canister Purge SolenoidLexus IS250 2012, Intermotor™ 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...Made with precision and quality in mindDesigned to meet your specific needs$60.09 - $67.70
- NTK®Air Fuel Ratio SensorLexus IS250 2012, Air Fuel Ratio Sensor by NTK®. Air fuel ratio sensors utilize a sophisticated sensing element that enables them to produce a precise output in proportion to the air fuel ratio. AFR sensors provide the ECU with an exact...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$113.91 - $135.07
- Denso®Air Fuel Ratio SensorLexus IS250 2012, Air Fuel Ratio 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...Designed to help reduce fuel consumption and harmful emissionsMade with the use of state-of-the-art sensor technologies$150.93 - $169.35
- WVE®Vapor Canister Purge SolenoidLexus IS250 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$79.51
- Walker Products®Premium Air Fuel Ratio SensorLexus IS250 2012, Premium Air Fuel Ratio 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....Designed to meet or exceed OE specifications in form, fit and functionGlobal coverage for import and/or domestic applications$141.47
- WVE®Oxygen Sensor RelayLexus IS250 2012, Oxygen Sensor Relay 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$13.62
- AP Exhaust®Direct Fit Catalytic Converter and Pipe AssemblyLexus IS250 RWD 2012, Catalytic Converter and Pipe Assembly by AP Exhaust®. Converter Configuration: Direct Fit. Position: Rear. Without Air Tube. With 2 O2 Sensor Ports. Catalytic Converter Overall Length: 75". Today’s exhaust...$1,020.86
- MagnaFlow®OEM Grade Direct Fit Catalytic ConverterLexus IS250 2012, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. If your car needs replacement, install one that will get you through the smog check. This converter is part of the exhaust...$812.00 - $1,242.00
- Davico®Direct Fit Catalytic Converter and Pipe AssemblyLexus IS250 AWD 2012, Catalytic Converter and Pipe Assembly by Davico®. Converter Configuration: Direct Fit. With 1 O2 Sensor Port. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged...$403.78 - $411.62
- iD Select®Standard Direct Fit Catalytic Converter and Pipe AssemblyLexus IS250 RWD 2012, Standard Catalytic Converter and Pipe Assembly by iD Select®. Converter Configuration: Direct Fit. Position: Rear. Location: Undercar. With 2 O2 Sensor Ports. Catalytic Converter Overall Length: 75.75". Swap out...$1,052.20
- MagnaFlow®Heavy Metal Direct Fit Catalytic ConverterLexus IS250 RWD 2012, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. With Pre and Post-Cat O2 Sensor Ports. Catalytic Inlet Diameter: 2". Catalytic Outlet Diameter: 2". Catalytic...$1,183.00
- MagnaFlow®Heavy Metal Universal Fit Round Body Catalytic ConverterLexus IS250 2012, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.25". Catalytic Outlet...$178.00