1989 BMW 5-Series Emission Control

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    • (0 reviews)
      # 21074457
      BMW 5-Series 1989, Oxygen Sensor 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
      $60.47 - $63.48
    • (0 reviews)
      # 710327106
      BMW 5-Series 1989, 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. Let ACDelco’s...
      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
      $87.22 - $97.65
    • (0 reviews)
      # 22132938
      BMW 5-Series 1989, Oxygen Sensor by NTK®. Position: Upstream. 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...
      Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement
      $67.03 - $71.86
    • (0 reviews)
      # 710422082
      BMW 5-Series 1989, Universal Fit Oxygen Sensor 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...
      Corrosion-resistant stainless steel constructionPTFE filter blocks efficiency-robbing contaminants
      $38.18 - $59.75
    • (0 reviews)
      # 24141763
      BMW 5-Series 1989, Premium Oxygen Sensor by Bosch®. Position: Upstream. 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...
      Up to 15 % savings in fuel costsReduced CO2 emissions
      $68.97 - $98.38
    • (0 reviews)
      # 24141777
      BMW 5-Series 1989, Universal Fit Oxygen Sensor by Bosch®. Position: Upstream. 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
      $36.07 - $56.63
    • (0 reviews)
      # mpn2888399090
      BMW 525i / 535i 1989, CalCat™ Catalytic Converter by Walker®. Emissions: CARB compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Standard Oval. With 1 Inlet. Without Air Tube. Without O2 Sensor Port....
      Constructed to meet your vehicle’s specific emissions requirementsFeatures stainless steel body with aluminized steel pipe and heat shields
      $113.29
    • (0 reviews)
      # mpn474117096
      BMW 525i 1989, Catalytic Converter and Pipe Assembly by AP Exhaust®. Emissions: CARB compliant. Converter Configuration: Direct Fit. Position: Center. The growing concern for the environment means there is a growing need for quality...
      5-year/50,000-mile warranty on converter body25,000-mile warranty on emissions
      $153.56
    • (0 reviews)
      # 165401011
      BMW 5-Series 1989, Catalytic Converter by AP Exhaust®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Catalytic Converter Overall Length: 17". Three-Way No / Air...
      A multitude of Universal converter bodies provided for maximum coverageProvides professional installer with immediate installation options
      $122.00 - $149.57
    • (0 reviews)
      # 86067612
      BMW 5-Series 1989, Catalytic Converter and Pipe Assembly by DEC®. Converter Configuration: Direct Fit. Pick out a catalytic converter by DEC and get your emissions back into check without worrying to fail again. These catalytic...
      Direct fitMade from a heavy duty stainless steel outer shell
      $386.99 - $698.29
    • (0 reviews)
      # 546055285
      BMW 5-Series 1989, Catalytic Converter and Pipe Assembly by Davico®. Emissions: EPA compliant. Converter Configuration: Direct Fit. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged...
      Helps your vehicle emit harmless gasesDirect OEM replacement
      $267.06 - $285.76
    • (0 reviews)
      # mpn1073834
      BMW 525i / 535i with PRE-OBDII Models 1989, Pre-OBDII Catalytic Converter by MagnaFlow®. Emissions: CARB compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port....
      $194.27
    • (0 reviews)
      # mpn1038324
      BMW 525i / 535i 1989, Standard Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet...
      $99.38
    • (0 reviews)
      # 77569299
      BMW 535i 1989, Breather Hose by URO Parts®. Is your CHECK ENGINE light on? Has your vehicle failed a state emissions test? Your vehicle's emissions control system is in need of repair, but before you waste your time and gas running out...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $2.00 - $5.98
    • (0 reviews)
      # mpn1032498188
      BMW 525i 1989, Flame Trap Hose by URO Parts®. Make your vehicle operating quiet again by replacing your malfunctioning component with this top-notch emission control part. The dependable URO part will make your exhaust system work as it...
      Designed to replace your worn out exhaust partHelps to restore quiet vehicle operation
      $3.10
    • (0 reviews)
      # mpn126104567
      BMW 525i 1989, PCV Valve Hose by Gates®. Emission Hose is constructed from high quality materials for durability and maximum service life. Replacement hose effectively restores the emission system to proper operation and performance.
      High quality at an affordable priceExpertly made from premium materials
      $3.91
    • (0 reviews)
      # mpn1824973
      BMW 525i 1989, Breather Hose by Elaplast®. Is your CHECK ENGINE light on? Has your vehicle failed a state emissions test? Your vehicle's emissions control system is in need of repair, but before you waste your time and gas running out...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $10.36
    • (0 reviews)
      # mpn2172776
      BMW 525i 1989, Breather Hose by Rein®. Location: Valve Cover To Throttle Body. Air, breather, and vacuum hoses channel air and vapors and make sure your vacuum operated accessories can be properly actuated. Unfortunately, age and...
      Direct fit, form, and functionEngineered to the highest OE standards
      $6.44
    • (0 reviews)
      # mpn4515245350
      BMW 525i 1989, Valve Cover Breather Hose by Febi®. 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 from...
      24 Months/24,000 Miles WarrantyThe finest quality at a great price
      $3.93
    • (0 reviews)
      # 1083636711
      BMW 5-Series 1989, Catalytic Converter and Pipe Assembly by PaceSetter®. Emissions: EPA compliant. Converter Configuration: Direct Fit. If you want to get the most out of your vehicle, this PaceSetter product is second to none....
      Direct-Fit Catalytic Converters are a direct replacement for original equipmentManufactured using mandrel-bent 16-gauge and stainless steel tubing
      $301.53 - $367.53
    • (0 reviews)
      # 821301121
      BMW 5-Series 1989, Crankcase Breather Hose by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium materials...
      Carefully crafted to provide optimum performanceMade from premium materials to last
      $16.85 - $35.70
    • (0 reviews)
      # mpn2471216
      BMW 535i 1989, Oxygen Sensor by Delphi®. Position: Front. 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...
      OE connectors and wire lengths within 3" of OE specificationsResists high temperatures, vibration damage and wire corrosion to protect signal accuracy, and long life
      $71.38
    • (0 reviews)
      # 286183795
      BMW 5-Series 1989, Standard Catalytic Converter and Pipe Assembly by Eastern®. Emissions: EPA compliant. Converter Configuration: Direct Fit. Location: Undercar. With 1 O2 Sensor Port. If you need to replace your failed or damaged...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $213.99
    • (0 reviews)
      # mpn1244355
      BMW 525i / 535i 1989, Standard Catalytic Converter by Eastern®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Position: Undercar. Catalytic Converter Body Shape: Large Oval. Without Air Tube. Without O2 Sensor Ports....
      Converts harmful engine emissions to less dangerous gases and water vaporAdvanced design for maximum engine output
      $58.94
    • (0 reviews)
      # 380751370
      BMW 5-Series 1989, Standard Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. Converter Configuration: Direct Fit. If your car needs replacement, install one that will get you through the smog check. This converter will...
      $370.74 - $406.53
    • (0 reviews)
      # mpn53631964
      BMW 525i / 535i 1989, Intermotor™ Vapor Canister Purge Solenoid by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $93.75
    • (0 reviews)
      # mpn4509622445
      BMW 535i 1989, Breather Hose by Elaplast®. From Idle Control Valve. 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....
      Carefully engineered for proven performanceDesigned for long-lasting service
      $5.63


    Guides & Articles

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    • Replacement Emission Control Parts
      August 18, 2014
      Oxygen Sensors - Why Does My Car Have Four, And...
      An oxygen sensor (also known as an O2 sensor or Lambda sensor) is a sensor designed to generate a reading based on the content of oxygen in an automotive exhaust...
      by Michael Grayen
    • Ignition Parts
      August 10, 2014
      Auto Parts: Dealer vs. Aftermarket
      The question of whether to buy parts from an automotive dealer vs. ones from aftermarket manufacturers is as age-old as the automobile itself. Below, we'll take a look...
      by Timothy Zahl

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