2006 Mercedes M Class Emission Control

Change Vehicle
Show items:
Sort by:
Select Engine
  • Select Engine
  • 3.5L
  • 4.0L
  • 5.0L
  • 6.2L
  • Oxygen Sensors
  • PCV & Breathers
  • Vapor Canisters
  • EGR Valves
  • Air Injection Pumps
  • Catalytic Converters
    • (0 reviews)
      # 485586129
      Mercedes ML350 / ML500 2006, Oxygen Sensor by Denso®. 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 mixture under...
      Corrosion-resistant stainless steel constructionPTFE filter blocks efficiency-robbing contaminants
      $46.55 - $65.65
    • (0 reviews)
      # 485615299
      Mercedes M Class 2006, 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 Oxygen...
      ACDelco Professional Oxygen Sensors earn the name ACDelco by being put through a variety of tests, often under extreme and unusual conditions.Customers can receive better gas mileage with a properly working oxygen sensor.
      $54.21 - $131.21
    • (0 reviews)
      # 21096719
      Mercedes ML350 / ML500 2006, 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....
      Designed to help reduce fuel consumption and harmful emissionsMade with the use of state-of-the-art sensor technologies
      $127.30
    • (0 reviews)
      # mpn2396815215
      Mercedes ML350 2006, Intermotor™ Vapor Canister 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 highest...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $209.78
    • (0 reviews)
      # 24170558
      Mercedes M Class 2006, 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...
      Up to 15 % savings in fuel costsReduced CO2 emissions
      $61.82 - $101.78
    • (0 reviews)
      # 24170563
      Mercedes M Class 2006, Universal Fit Oxygen Sensor by Bosch®. 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...
      High quality at an affordable priceExpertly made from premium materials
      $39.64
    • (0 reviews)
      # mpn935034
      Mercedes ML350 2006, 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. The A/F sensor measures exhaust...
      Detects the exact amount of unburned fuel in the exhaust streamOE connectors and OE-style harness for continuous wire from connector to sensor
      $110.72
    • (0 reviews)
      # 22142407
      Mercedes ML350 / ML500 2006, 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
      $72.65
    • (0 reviews)
      # 81772547
      Mercedes M Class 2006, 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...
      OE connectors and wire lengths within three inches of OE specificationsResists high temperatures, vibration damage and wire corrosion to protect signal accuracy, and long life
      $47.01 - $103.61
    • (0 reviews)
      # 138943735
      Mercedes M Class 2006, Oxygen Sensor by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose Walker...
      Makes installation quick and easyOptimal OE-style fit and quality
      $89.93 - $122.54
    • (0 reviews)
      # mpn1032501266
      Mercedes ML350 2006, Engine Crankcase Vent Valve 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...
      High quality plastic and/or steel constructionDirect replacement for a proper fit every time
      $23.08
    • (0 reviews)
      # mpn2479753019
      Mercedes ML350 / ML500 2006, Vapor Canister by Genuine®. 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
      $348.30
    • (0 reviews)
      # mpn98026144
      Mercedes ML500 2006, Intermotor™ EGR Valve 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 highest reputation for...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $101.93
    • (0 reviews)
      # mpn266548115
      Mercedes ML500 2006, EGR Valve by Pierburg®. 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...
      High quality at an affordable priceExpertly made from premium materials
      $100.60
    • (0 reviews)
      # 320959488
      Mercedes M Class 2006, Secondary Air Injection Pump by Bosch®. Designed utilizing the latest technology, this product by Bosch features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...
      100% new, not rebuiltOE design to ensure exact fit, form and function
      $121.43 - $260.05
    • (0 reviews)
      # 133815303
      Mercedes M Class 2006, Secondary Air Injection Pump by Dorman®. Pulley Not Required. Keep your vehicle’s emission control system in top-notch condition with superior Dorman replacement emission control parts. Manufactured from...
      Manufactured from premium grade materialsBuilt to provide exceptional OE quality and function
      $513.95
    • (0 reviews)
      # 228857334
      Mercedes ML350 2006, Ultra™ Catalytic Converter by Walker®. Emissions: EPA compliant. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Round. Walker is an OE supplier to many major nameplate vehicle manufacturers....
      $269.72
    • (0 reviews)
      # 131675549
      Mercedes ML350 2006, Catalytic Converter by AP Exhaust®. Emissions: EPA compliant. Converter Configuration: Direct Fit. Without Air Tube. The growing concern for the environment means there is a growing need for quality emission control...
      $319.31 - $320.71
    • (0 reviews)
      # mpn1291770888
      Mercedes ML350 / ML500 2006, Vapor Canister Purge Valve by Dorman®. Dorman's Vapor Canister Purge Valve restores on- board diagnosis of the EVAP system. Plus, its high quality metal and plastic construction keeps the system working...
      Designed for enduring resistance to harsh road and weather conditionsDirect replacement for a proper fit every time
      $96.95
    • (0 reviews)
      # 256997195
      Mercedes ML500 2006, Diverter Valve by Genuine®. Location: Cylinder Bank. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the pump? Your fuel system may need repair, but...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $216.04
    • (0 reviews)
      # 550622151
      Mercedes M Class 2006, Secondary Air Injection Pump Control Valve by Pierburg®. 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...
      High quality at an affordable priceExpertly made from premium materials
      $36.68
    • (0 reviews)
      # mpn1032498661
      Mercedes ML500 2006, Air Distribution Hose Connector 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...
      High quality plastic and/or steel constructionDirect replacement for a proper fit every time
      $3.79
    • (0 reviews)
      # 77595917
      Mercedes ML500 2006, 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...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $4.40 - $8.79
    • (0 reviews)
      # 88163377
      Mercedes M Class 2006, Breather Hose Kit by Rein®. Air, breather, and vacuum hoses channel air and vapors and make sure your vacuum operated accessories can be properly actuated. Unfortunately, age and exposure to heat and the...
      Direct fit, form, and functionEngineered to the highest OE standards
      $3.16 - $21.92
    • (0 reviews)
      # 8041671
      Mercedes ML500 2006, Breather Hose by Vaico®. If you have a dirty air filter, clogged PCV valve, or defective MAF sensor you may be tempted to just run down to the local auto parts chain store for a replacement, but before you waste...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $5.87 - $8.16
    • (0 reviews)
      # mpn2566825
      Mercedes ML500 2006, PCV Valve Hose Connector by Vaico®. 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...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $4.53
    • (0 reviews)
      # mpn206183
      Mercedes ML500 2006, EGR Valve Tube Fitting by Genuine®. 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
      $4.92
    • (0 reviews)
      # mpn4476046672
      Mercedes ML500 2006, Emission Balance Tube Hose by Vaico®. Location: Connecting Hose To Right And Left Shut-Off Valves. Is your CHECK ENGINE light on? Has your vehicle failed a state emissions test? Your vehicle's emissions control...
      High quality at an affordable priceExpertly made from premium materials
      $6.99
    • (0 reviews)
      # mpn1690068075
      Mercedes ML350 2006, Vacuum Hose Connector 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...
      Designed to replace your worn out exhaust partHelps to restore quiet vehicle operation
      $4.71
    • (0 reviews)
      # mpn53638907
      Mercedes ML500 2006, Intermotor™ EGR Valve Gasket 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 highest...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $1.66
    • (0 reviews)
      # mpn555175
      Mercedes ML500 2006, EGR Valve Gasket by Victor Reinz®. CARDONE Select Engineered (CSE) Technology ensures that all vacuum pumps meet or exceed O.E. form, fit and function.
      High quality at an affordable priceExpertly made from premium materials
      $1.84
    • (0 reviews)
      # mpn4478342084
      Mercedes ML350 2006, Engine Oil Separator Cover by Genuine®. Housing Cover with Coupling. 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...
      High quality at an affordable priceExpertly made from premium materials
      $73.41
    • (0 reviews)
      # 100625086
      Mercedes ML500 2006, 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
      $1.86 - $7.03
    • (0 reviews)
      # mpn2663603118
      Mercedes M Class 2006, EGR Valve Gasket by Ajusa®. Valve cover gaskets and sets are used to seal the valve cover to the cylinder head. Some vehicles require additional components such as spark plug tube seals or small grommets more...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $1.70
    • (1 review)
      # mpn1161516378
      Universal Baffled Oil Catch Can by Mishimoto®. The 6’ of black rubber hose allows you to easily splice the black nylon ball valve into the hose wherever works best for you! The included 3/8” to 3/8” hose barb black nylon ball...
      40-micron bronze filter blocks oil from depositing in ventilation systemSpecial engineered inlet pattern "turbulates" air longer, allowing oil to condense
      $47.25
    • (1 review)
      # 458979679
      Universal Compact Baffled Oil Catch Can by Mishimoto®. The Mishimoto Baffled Oil Catch Can is the most advanced oil catch can on the market. Every turbo system deserves to be complemented by a proper oil catch can setup, also known as...
      40-micron bronze filter blocks oil from depositing in ventilation systemSpecial engineered inlet pattern "turbulates" air longer, allowing oil to condense
      $116.25 - $127.50
    • (1 review)
      # 458954748
      Universal Oil Catch Can by Mishimoto®. The Mishimoto Baffled Oil Catch Can is the most advanced oil catch can on the market. Every turbo system deserves to be complemented by a proper oil catch can setup, also known as an air oil...
      40-micron bronze filter blocks oil from depositing in ventilation systemSpecial engineered inlet pattern "turbulates" air longer, allowing oil to condense
      $96.75 - $116.25
    • (1 review)
      # mpn522305613
      Universal Rockstar Compact Oil Catch Can by Mishimoto®. The Mishimoto Baffled Oil Catch Can is the most advanced oil catch can on the market. Every turbo system deserves to be complemented by a proper oil catch can setup, also known as...
      40-micron bronze filter blocks oil from depositing in ventilation systemSpecial engineered inlet pattern "turbulates" air longer, allowing oil to condense
      $131.25
    • (0 reviews)
      # 476340227
      Universal Oil Catch Can Kit by PERRIN Performance®. The PERRIN Performance Air Oil Separator traps oil from the crank case vents before it enters the intake, thus increasing intercooler efficiency and reduces chances of...
      Increases intercooler efficiencyReduces carbon build up
      $310.50
    • (0 reviews)
      # mpn2528673
      Universal QwikData 2 Wideband Oxygen Sensor for Interface Kits by Edelbrock®. Sensor is complete with special Deutsch connector for direct replacement. Edelbrock's complete line of EFI systems gives you several options to choose from...
      The finest quality at a great priceWe carry everything needed to complete the job
      $196.90
    • (0 reviews)
      # 458896295
      Universal Oil Catch Can by Mishimoto®. The Mishimoto Compact Baffled Catch Can is the most advanced oil catch can on the market. The Mishimoto Aluminum Oil Catch Can will prevent a harmful buildup of oil inside of the turbocharger,...
      Separates oil particles from PCV/CCV airDefends intercooler, intake system, and essential components from oil blow-by
      $93.75
    • (0 reviews)
      # mpn358583064
      Universal Large Body Oil Catch Can Kit by Moroso®. 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 deliver...
      Plumbed into a vehicle's PCV system to capture the excess crankcase vapors, residual oil mist and moisture from reentering the intake tractVehicles from the factory vent these excess crankcase vapors, residual oil mist and moisture right back into the intake manifold which could cause detonation, oil deposits to form in the intake tract including the valves themselves and from lowering the efficiency of the intercooler in intercooler equipped vehicles
      $162.15
    • (0 reviews)
      # mpn2005496434
      Universal Oil Catch Can by Moroso®. 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 deliver great quality...
      High quality at an affordable priceExpertly made from premium materials
      $102.90
    • (0 reviews)
      # mpn358583092
      Universal Oil Catch Can PCV Delete Kit by Moroso®. 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 deliver...
      Kit allows Air/Separators to work at greater efficiency at all rpm levelsEnables full filtration of Blow By gases entering turbo inlet
      $118.28
    • (0 reviews)
      # 507766736
      Universal Small Body Oil Catch Can by Moroso®. 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 deliver...
      High quality at an affordable priceExpertly made from premium materials
      $101.01 - $225.31
    • (0 reviews)
      # 458900303
      Universal Small Body Oil Catch Can Kit by Moroso®. 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 deliver...
      Plumbed into a vehicle's PCV system to capture the excess crankcase vapors, residual oil mist and moisture from reentering the intake tractVehicles from the factory vent these excess crankcase vapors, residual oil mist and moisture right back into the intake manifold which could cause detonation, oil deposits to form in the intake tract including the valves themselves and from lowering the ficiency of the intercooler in intercooler equipped vehicles
      $142.63 - $150.46
    • (0 reviews)
      # 152045214
      Universal Neo-Ti Oil Catch Tank by Weapon-R®. Whether you’re going racing or just want to look like you are, this aluminum tank will dress up your engine compartment. Carefully designed for maximum performance, is will more than just...
      Manufactured from Billet 6061 AluminumInstalls in OEM location
      $89.25
    • (0 reviews)
      # mpn4476046448
      Universal Oil Separator Kit by BBK®. Take a look at these BBK Oil separator kits. The design of today's modern fuel injected engines engines sends oil vapor from the crankcase back thru the PCV system to the air intake to be re-burned...
      Enables O2 sensors on full length, long tube headers to be connected to factory wire harnessEliminates the need to fabricate a harness or splice into the factory harness
      $124.19
    • (0 reviews)
      # 476320286
      Universal Oil Catch Can by Canton Racing®. 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 deliver great...
      High quality at an affordable priceExpertly made from premium materials
      $120.00
    • (0 reviews)
      # mpn753352631
      Universal Crankcase Evacuation System by BTP®. Designed utilizing the latest technology, this product delivers the performance you've been looking for. With this second-to-none part by BTP you will keep emission control system in your...
      Designed for better performance of your emission control systemRight for your vehicle and lifestyle
      $35.43
    • (1 review)
      # mpn753352945
      Universal PCV Valve by BTP®. Designed utilizing the latest technology, this product delivers the performance you've been looking for. With this second-to-none part by BTP you will keep emission control system in your vehicle working...
      Designed for better performance of your emission control systemRight for your vehicle and lifestyle
      $20.47
    • (0 reviews)
      # 507794716
      Universal Oil Catch Can by Vibrant Performance®. Vibrant Performance offers the most versatile Universal Catch Cans on the market. Made entirely from T6061 Aluminum, it is suitable for various types of service: Oil, Fluid (i.e. Coolant)...
      Top End Cap is pressure fitEach End Cap also features a port tapped for 3/4” NPT fittings, perfect for running a breather filter off your Catch Can
      $102.38 - $149.95
    • (0 reviews)
      # mpn947693932
      Universal Breather by Earl's Performance®. 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 deliver great...
      High quality at an affordable priceExpertly made from premium materials
      $46.77
    • (0 reviews)
      # 458928401
      Universal PCV Breather by Earl's Performance®. 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 deliver...
      High quality at an affordable priceExpertly made from premium materials
      $45.46 - $45.56
    • (0 reviews)
      # 507878970
      Universal PCV and Breather Kit by Earl's Performance®. 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
      $90.28
    • (0 reviews)
      # 476350191
      Universal Breather by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      +3
      $8.49 - $41.08
    • (1 review)
      # 459043772
      Universal Magnum Flow Pro Dry S Breather by aFe®. 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 deliver...
      High quality at an affordable priceExpertly made from premium materials
      $26.00 - $49.00
    • (0 reviews)
      # mpn1453544
      Universal Crankcase Evacuation System by Mr. Gasket®. Mr. Gasket is the first place to look for upgraded engine components like upgraded flywheel bolts, camshaft sprocket bolts, intake manifold bolts and the like – and don’t forget...
      Mr. Gasket is the first place to look for engine gaskets!Packaged solutions for specialized fasteners
      $50.40
    • (0 reviews)
      # 459024649
      Universal Mini Oil Catch Can by Jaz®. 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 deliver great...
      Available in black or natural colorMolded-in 1/4"-20 threaded mounting inserts
      $80.77 - $82.24
    • (0 reviews)
      # 458946663
      Universal Oil Catch Can by Jaz®. 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 deliver great quality at...
      High quality at an affordable priceExpertly made from premium materials
      $71.12 - $80.77




    Guides & Articles

    Buying parts & accessories and maintaining & repairing your car will be painless once you read the helpful articles created by our staff of professionals

    • 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

    Popular Products




    2006 Mercedes M Class Models
    SECURE SHOPPING

    All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only.
    It is neither inferred nor implied that any item sold by CARiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.