Lexus GX Emission Control Parts
- Genuine®Power Brake Booster Check Valve (12204-50030)Power Brake Booster Check Valve (12204-50030) by Genuine®. If your brake parts are in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain...Designed to restore your vehicle’s brake systemGenuine OE replacement parts from the OE manufacturer$19.36
- Beck Arnley®PCV Valve (045-0353)PCV Valve (045-0353) 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$8.97
- Beck Arnley®PCV Valve (045-0441)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) specifications...Designed to ensure reliable operation of your emission control systemDirect OE (original equipment) replacement$6.61
- Bosch®Premium Narrow-band Oxygen Sensor (15487)Premium Narrow-band Oxygen Sensor (15487) by Bosch®. Position: Downstream Passenger Side. A worn-out oxygen sensor can cause engine performance problems and shorten the life of the catalytic converter. Tune-up your vehicle with an...OE Identical ConnectorCompact Design$58.62
- Bosch®Premium Narrow-band Oxygen Sensor (13441)Premium Narrow-band Oxygen Sensor (13441) by Bosch®. Position: Downstream Driver Side. 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...OE Identical ConnectorCompact Design$53.71
- Bosch®Premium Narrow-band Oxygen Sensor (13354)Premium Narrow-band Oxygen Sensor (13354) by Bosch®. Position: Downstream Passenger Side. A worn-out oxygen sensor can cause engine performance problems and shorten the life of the catalytic converter. Tune-up your vehicle with an...OE Identical ConnectorCompact Design$65.09
- Bosch®Premium Narrow-band Oxygen Sensor (15740)Premium Narrow-band Oxygen Sensor (15740) by Bosch®. Position: Downstream. 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...OE Identical ConnectorCompact Design$49.04
- Bosch®Premium Narrow-band Oxygen Sensor (15672)Premium Narrow-band Oxygen Sensor (15672) by Bosch®. Position: Downstream Passenger Side. A worn-out oxygen sensor can cause engine performance problems and shorten the life of the catalytic converter. Tune-up your vehicle with an...OE Identical ConnectorCompact Design$57.26
- Walker Products®Oxygen Sensor (250-241295)Oxygen Sensor (250-241295) by Walker Products®. Position: Downstream Driver Side. 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...High quality at an affordable priceExpertly made from premium materials$93.83
- Walker Products®Oxygen Sensor (350-34277)Oxygen Sensor (350-34277) by Walker Products®. Position: Downstream Passenger Side. 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...High quality at an affordable priceExpertly made from premium materials$43.19
- Walker Products®Oxygen Sensor (350-34479)Oxygen Sensor (350-34479) by Walker Products®. Position: Downstream Driver Side. 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...High quality at an affordable priceExpertly made from premium materials$64.87
- Walker Products®Oxygen Sensor (350-64006)Oxygen Sensor (350-64006) by Walker Products®. Position: Upstream Driver Side. 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...High quality at an affordable priceExpertly made from premium materials$163.84
- Walker Products®Oxygen Sensor (350-64064)Oxygen Sensor (350-64064) by Walker Products®. Position: Upstream Driver Side. 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...High quality at an affordable priceExpertly made from premium materials$141.47
- Walker Products®Oxygen Sensor (350-34099)Oxygen Sensor (350-34099) by Walker Products®. Position: Downstream Driver Side. 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...High quality at an affordable priceExpertly made from premium materials$43.86
- Walker Products®Premium Oxygen Sensor (250-24344)Premium Oxygen Sensor (250-24344) by Walker Products®. Position: Downstream Driver Side. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all original equipment specifications and...Improved Engine Response & PerformanceLower Emissions$72.96
- Walker Products®Premium Oxygen Sensor (250-24169)Premium Oxygen Sensor (250-24169) by Walker Products®. Position: Downstream Passenger Side. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all original equipment specifications...Improved Engine Response & PerformanceLower Emissions$50.87
- Walker Products®Premium Oxygen Sensor (250-24360)Premium Oxygen Sensor (250-24360) by Walker Products®. Position: Downstream Driver Side. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all original equipment specifications and...Improved Engine Response & PerformanceLower Emissions$50.04
- Spectra Premium®Oxygen Sensor (OS5116)Oxygen Sensor (OS5116) by Spectra Premium®. Position: Upstream. 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...Increase vehicle fuel economy and engine performance while decreasing vehicle exhaust emissions100% performance tested to meet vehicle requirements$51.35
- NTK®Oxygen Sensor (24594)Oxygen Sensor (24594) by NTK®. Position: Upstream Rear. Location: B1S1. Thimble type sensors feature a ceramic element that projects into the exhaust system and becomes electrically conductive at high temperature. The sensor element...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$62.83
- Bosch®Narrow-band Oxygen Sensor (15733)Narrow-band Oxygen Sensor (15733) by Bosch®. Position: Downstream Passenger Side. 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...OE-EquivalentOE Style connectors and wire lengths$50.66
- Standard®Intermotor™ PCV Valve (V453)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 integrity to all channels...Made with precision and quality in mindDesigned to meet your specific needs$8.15
- Standard®Intermotor™ PCV Valve (V407)Intermotor™ PCV Valve (V407) 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$14.62
- Bosch®Premium Wideband Oxygen Sensor (15988)Premium Wideband Oxygen Sensor by Bosch®. Position: Upstream. 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$213.27
- Bosch®Premium Wideband Oxygen Sensor (15974)Premium Wideband Oxygen Sensor (15974) by Bosch®. Position: Upstream. 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...Detects the exact amount of unburned fuel in the exhaust streamOE connectors and OE-style harness for continuous wire from connector to sensor$179.93
- WVE®Vapor Canister (4B1146)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 environmental pollutants.Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$497.71
- WVE®Vapor Canister (4B1785)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 environmental pollutants.Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$481.81
- WVE®Vapor Canister (4B1470)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 environmental pollutants.Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$811.16
- WVE®Vapor Canister (4B1468)Vapor Canister (4B1468) 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 environmental...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$501.54
- Denso®Universal Fit Oxygen Sensor (234-4209)Universal Fit Oxygen Sensor (234-4209) by Denso®. Position: Upstream. Denso's light duty oxygen sensor started to appear on vehicles with the development of fuel injection systems. The basic job of the sensor is to monitor the air fuel...Corrosion-resistant stainless steel constructionPTFE filter blocks efficiency-robbing contaminants$47.80
- WVE®PCV Valve (6P1285)PCV Valve (6P1285) 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 environmental...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$9.27
Shop By Service Type
- EGR Valve Replacement
- Air Pump Check and Diverter Valve Replacement
- Oxygen Sensor Replacement
- Air Pump Check Valve Replacement
- Canister Purge Solenoid Replacement
- Positive Crankcase Ventilation (PCV) Valve Hose Replacement
- Positive Crankcase Ventilation (PCV) Valve Replacement
- Fuel Evaporative Canister Replacement
- Secondary Air Injection System Air Bypass Valve Replacement
The Lexus GX is a luxury SUV that debuted in 2002 as the 2003 model. Manufactured by Toyota Motor Corporation, the GX has gone through two generations, and now it still remains on the assembly line. Under the hood, the model is available with a 4.0L V6, 4.6L V8, or 4.7L V8 engine, depending on the generation and model year. As for its transmission, this SUV has a 5- or 6-speed automatic gearbox. If you truly want the vehicle to deliver excellent performance, maintain it with quality auto parts.
On the virtual shelves of our online store, you will find a decent choice of Lexus GX replacement emission control parts. Our professionals have gathered an extensive collection of PVC valves, vapor canisters, EGR valves, and many other components to restore the systems responsible for eco-friendliness and performance. Here you can get all the correct components in one place. Offering the products made of high-quality materials and featuring long-lasting durability, we can meet the requirements of even the most demanding clients. Our tech support is always there if you need help or some issues have occurred.
Featured Brands
Popular Products
- $142.82 - $824.78
- $79.67 - $88.46