2009 Mercury Grand Marquis Emission Control Parts
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TRQ®Oxygen SensorMercury Grand Marquis 2009, Oxygen Sensor by TRQ®. Position: Downstream. 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$40.95 - $61.95Save: up to 6%$38.90 - $58.23 - WVE®EGR ValveMercury Grand Marquis 2009, 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$154.57
- Motorcraft®PCV ValveMercury Grand Marquis With Electric Heated PCV 2009, PCV Valve by Motorcraft®. 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...Direct OEM replacementMeets strict Ford Motor Company standards$16.00 - $67.34
- Standard®PCV ValveMercury Grand Marquis 2009, 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...Made with precision and quality in mindDesigned to meet your specific needs$8.65 - $53.11
- Standard®Vapor CanisterMercury Grand Marquis 2009, 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...Featuring industrial grade materials for robust performanceEnd of the line testing ensures quality in every box$461.51
- Motorcraft®EGR ValveMercury Grand Marquis 2009, EGR Valve by Motorcraft®. 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 meet...EGR Valves help maintain engine emissions and vehicle performanceDirect-fit replacement parts, the same as parts used in production$230.14
- Motorcraft®Vapor CanisterMercury Grand Marquis 2009, Vapor Canister by Motorcraft®. 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...Direct OEM replacement for proper fitRecommended by Ford Motor Company$422.12
- Standard®EGR ValveMercury Grand Marquis 2009, 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 integrity to...Polyester-reinforced silicone diaphragm resists thermal aging in temperatures up to 200°CInjection-molded high-temperature polymer prevents temperature-releated failures$151.75
- SKP®EGR ValveMercury Grand Marquis 2009, EGR Valve by SKP®. 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 meet your...Made with precision and quality in mindDesigned to meet your specific needs$105.50
- 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...
- Mercury OEEmission System - Emission ComponentsMercury Grand Marquis 2009, Emission System - Emission Components by Mercury OE. Rely on Mercury OE to restore and keep your Mercury in showroom condition for years to come. Designed as a genuine replacement of the worn-out components in...Authentic Mercury replacement part that offers superior quality and fitWill help restore and maintain your Mercury in like-new condition$15.36 - $511.55
- WVE®Vapor Canister Purge SolenoidMercury Grand Marquis 2009, 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$71.43
- Bosch®Premium Narrow-band Oxygen SensorMercury Grand Marquis Flex 2009, 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$25.34 - $28.77
- Dorman®OE Solutions™ Vapor Canister Purge ValveMercury Grand Marquis 2009, 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...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$65.16
- Denso®Oxygen SensorMercury Grand Marquis 2009, Oxygen Sensor by Denso®. Position: Downstream. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products designed by...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$30.95
- Walker Products®Oxygen SensorMercury Grand Marquis Flex 2009, 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...High quality at an affordable priceExpertly made from premium materials$28.00 - $29.24
- Dorman®OE Solutions™ Vapor Canister Vent ValveMercury Grand Marquis 2009, 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 durability to...Direct replacement - this vapor canister vent valve fits and functions like the original partQuality construction - manufactured from premium materials for a long service life$80.67
- Walker Products®Premium Oxygen SensorMercury Grand Marquis Flex 2009, 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$37.27 - $38.31
- NTK®Oxygen SensorMercury Grand Marquis 2009, 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...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$29.07 - $30.98
- Spectra Premium®Oxygen SensorMercury Grand Marquis Flex 2009, 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...Increase vehicle fuel economy and engine performance while decreasing vehicle exhaust emissions100% performance tested to meet vehicle requirements$18.50 - $28.42
- WVE®Vapor Canister Vent SolenoidMercury Grand Marquis 2009, Vapor Canister Vent 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$80.25
- Standard®Vapor Canister Vent SolenoidMercury Grand Marquis 2009, 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 emission...Superior resistance to enviromental influences due to proprietary one piece molding techniqueProducts are 100% tested in production$73.82
- Motorcraft®Vapor Canister Purge ValveMercury Grand Marquis 2009, Vapor Canister Purge Valve by Motorcraft®. 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...Made of premium materials to ensure durability and reliable performanceIncorporates OE upgrades and innovations$101.96
- Bosch®Universal Fit Narrow-band Oxygen SensorMercury Grand Marquis Flex 2009, Universal Fit Narrow-band Oxygen Sensor by Bosch®. Universal Oxygen Sensors with OE SmartLink™ are quick and easy to install. Each sensor has enough length of sensor wire to allow maximum replacement...Patented SmartLink™ connector systemNo special tools required for installation$32.57
- Denso®Universal Fit Oxygen SensorMercury Grand Marquis 2009, Universal Fit Oxygen Sensor by Denso®. Position: Downstream. 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...Corrosion-resistant stainless steel constructionPTFE filter blocks efficiency-robbing contaminants$43.98
- ACDelco®Professional™ Oxygen SensorMercury Grand Marquis Flex 2009, Professional™ 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’s Professional...ACDelco Professional Oxygen Sensors earn the name ACDelco by being put through a variety of tests, often under extreme and unusual conditionsCustomers can receive better gas mileage with a properly working oxygen sensor$61.18Save: 15%$52.00
- Delphi®Oxygen SensorMercury Grand Marquis 2009, Oxygen Sensor by Delphi®. Position: Rear. 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...Resists high temperatures, vibration damage and wire corrosion to protect signal accuracy, and long lifePatented sensors construction and design$42.68
- Dorman®OE Solutions™ Secondary Air Pressure SensorMercury Grand Marquis 2009, OE Solutions™ Secondary Air Pressure Sensor by Dorman®. This evaporative emissions system pressure sensor is designed to match the fit and function of the original sensor on specified vehicles, and is...Direct replacement - this evaporative emissions system pressure sensor is designed to match the fit and function of the original sensor on specified vehiclesIdeal solution - this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction$101.96
- TRQ®EGR TubeMercury Grand Marquis 2009, EGR Tube by TRQ®. Developed to restore your vehicle's performance, this top-grade product from TRQ is a budget-friendly alternative to the OEM part. It undergoes rigorous testing processes to meet or exceed...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$50.95 - $133.95Save: up to 5%$48.91 - $127.25
- Motorcraft®PCV Valve HoseMercury Grand Marquis 2009, PCV Valve Hose by Motorcraft®. Location: Emission Valve to Intake Manifold. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art...Direct OEM replacementMeets strict Ford Motor Company standards$34.65
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