2004 Ford Focus Emission Control Parts

Ford Focus Emission Control - 2004
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  • TRQ® - Oxygen Sensor
    Save up to 3%
    TRQ®Oxygen Sensor
    0
    # 4505765327
    Ford Focus 2.0L Gas 2004, 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 replacing,...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $39.72 - $61.33
    $40.95 - $61.95Save up to 3%
  • WVE® - EGR Valve
    WVE®EGR Valve
    0
    # 2196823480
    Ford Focus 2004, 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
    $52.93 - $69.53
  • Motorcraft® - PCV Valve
    Motorcraft®PCV Valve
    0
    # 689532530
    Ford Focus 2004, 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 in mind. It will meet your needs...
    Direct OEM replacementMeets strict Ford Motor Company standards
    $96.21 - $99.39
  • Standard® - PCV Valve
    Standard®PCV Valve
    0
    # 175664334
    Ford Focus 2004, 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
    $8.54 - $179.56
  • Motorcraft® - Secondary Air Injection Pump
    Motorcraft®Secondary Air Injection Pump
    0
    # mpn1267017
    Ford Focus 2.3L 2004, Secondary Air Injection Pump 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...
    Built to strict Ford Motor Company specificationsRecommended by Ford Motor Company
    $114.25
  • Walker Products® - Oxygen Sensor
    Walker Products®Oxygen Sensor
    0
    # 2985983023
    Ford Focus 2004, 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
    $28.00 - $49.77
  • Motorcraft® - Vertical Vapor Canister
    Motorcraft®Vertical Vapor Canister
    0
    # mpn1299778
    Ford Focus 2.0L Gas with California Emissions 2004, Vertical 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...
    Direct OEM replacement for proper fitRecommended by Ford Motor Company
    $91.14
  • Denso® - Oxygen Sensor
    Denso®Oxygen Sensor
    0
    # 57007302
    Ford Focus 2004, 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
    $31.32 - $66.15
  • Motorcraft® - EGR Valve
    Motorcraft®EGR Valve
    0
    # 72011954
    Ford Focus 2.0L Gas 2004, 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 your...
    EGR Valves help maintain engine emissions and vehicle performanceDirect-fit replacement parts, the same as parts used in production
    $85.15 - $166.35
  • Motorcraft® - Oxygen Sensor
    Motorcraft®Oxygen Sensor
    0
    # 72012010
    Ford Focus 2004, Oxygen Sensor 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 your...
    Built to strict Ford Motor Company specificationsRecommended by Ford Motor Company
    $65.31 - $76.47
  • Bosch® - Premium Oxygen Sensor
    Bosch®Premium Oxygen Sensor
    2
    # 24156385
    Ford Focus 2004, 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
    $31.95 - $77.82
  • NTK® - Oxygen Sensor
    NTK®Oxygen Sensor
    1
    # 22137823
    Ford Focus 2004, 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 to...
    Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement
    $31.08 - $64.68
  • Standard® - T Series EGR Valve
    Standard®T Series EGR Valve
    0
    # mpn4629804371
    Ford Focus 2004, T Series 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
    $64.02
  • Walker Products® - Premium Oxygen Sensor
    Walker Products®Premium Oxygen Sensor
    0
    # 2512455241
    Ford Focus 2004, 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
    $37.27 - $56.05
  • Spectra Premium® - Oxygen Sensor
    Spectra Premium®Oxygen Sensor
    0
    # 78073866
    Ford Focus 2004, 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
    $17.74 - $30.01
  • Bosch® - Narrow-band Oxygen Sensor
    Bosch®Narrow-band Oxygen Sensor
    0
    # 5097561805
    Ford Focus 2.3L 2004, Narrow-band Oxygen Sensor by Bosch®. Position: Downstream. 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
    $42.09
  • Standard® - Intermotor™ PCV Valve
    Standard®Intermotor™ PCV Valve
    0
    # mpn53644705
    Ford Focus 2.3L 2004, 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
    $11.96
  • WVE® - Vapor Canister
    WVE®Vapor Canister
    0
    # mpn4649265392
    Ford Focus 2.0L Gas 2004, 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...
    Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile
    $98.54
  • Denso® - Universal Fit Oxygen Sensor
    Denso®Universal Fit Oxygen Sensor
    0
    # mpn505879
    Ford Focus 2.0L Gas 2004, 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
    $46.84
  • WVE® - PCV Valve
    WVE®PCV Valve
    0
    # 3747532309
    Ford Focus 2004, 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
    $8.85 - $51.65
  • Bosch® - Universal Fit Narrow-band Oxygen Sensor
    Bosch®Universal Fit Narrow-band Oxygen Sensor
    0
    # 24156402
    Ford Focus 2.0L Gas 2004, 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 of worn...
    Patented SmartLink™ connector systemNo special tools required for installation
    $41.33
  • iD Select® - EGR Exhaust Valve
    iD Select®EGR Exhaust Valve
    0
    # mpn4851841434
    Ford Focus 2.0L 2004, EGR Exhaust Valve by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and function as your...
    Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value
    $100.98
  • Delphi® - EGR Valve
    Delphi®EGR Valve
    0
    # 5415761299
    Ford Focus 2004, EGR Valve by Delphi®. Delphi exhaust gas recirculation (EGR) valves are a 100 percent OE line, providing an exact fit without the need for orifice washers or clocking for fast, easy installation. Precision manufacturing...
    Increases fuel efficiency while eliminating the potential for malfunctionsGaskets included
    $64.31 - $84.76
  • ACDelco® - Professional™ Oxygen Sensor
    ACDelco®Professional™ Oxygen Sensor
    0
    # mpn5014694817
    Ford Focus Naturally Aspirated 2.0L 2004, Professional™ Oxygen Sensor by ACDelco®. Position: Upstream. If your O2 Sensor is not functioning properly, you are robbing yourself of performance and costing yourself money at the gas pump....
    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
    $52.97
  • Delphi® - Oxygen Sensor
    Delphi®Oxygen Sensor
    0
    # 81766157
    Ford Focus 2004, 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
    $42.02 - $111.54
  • Standard® - Intermotor™ EGR Valve
    Standard®Intermotor™ EGR Valve
    0
    # mpn97881472
    Ford Focus 2004, Intermotor™ 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...
    Made with precision and quality in mindDesigned to meet your specific needs
    $77.50
  • TRQ® - EGR Pressure Feedback Sensor
    Save 3%
    TRQ®EGR Pressure Feedback Sensor
    0
    # 5486402651
    Ford Focus 2004, EGR Pressure Feedback Sensor by TRQ®. DPFE. 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....
    Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part
    $34.87
    $35.95Save 3%
  • Vemo® - Exhaust Control Pressure Converter
    Vemo®Exhaust Control Pressure Converter
    0
    # mpn5016069720
    Ford Focus 2.0L / 2.3L Gas 2004, Exhaust Control Pressure Converter by Vemo®. Grade: Aftermarket. Vemo products are made by high-quality materials and undergo strict quality tests. They are, thereby, the perfect alternative to the...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $77.19
  • Dorman® - OE Solutions™ Vapor Canister Vent Valve
    Dorman®OE Solutions™ Vapor Canister Vent Valve
    0
    # mpn4842156285
    Ford Focus 2.0L Gas 2004, 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
    $59.26
  • Standard® - Vapor Canister Vent Solenoid
    Standard®Vapor Canister Vent Solenoid
    0
    # 689524491
    Ford Focus 2004, 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 parts,...
    Superior resistance to enviromental influences due to proprietary one piece molding techniqueProducts are 100% tested in production
    $53.03 - $69.52




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2004 Ford Focus Emission Control Reviews

1 review
5 of 5
Motorcraft® - EGR Pressure Sensor
Motorcraft® - EGR Pressure Sensor
Received product broken. Credit to my account to be applied.
Posted by Rudy (Tarboro, NC) / January 26, 20181998 Ford Expedition
2004 Ford Focus Models
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