1999 Mercedes M Class A/C Relays, Sensors & Switches

Mercedes M Class A/C Relays, Sensors & Switches - 1999
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  • Original (OEM) - A/C & Heating Parts
    Original (OEM)A/C & Heating Parts
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    Your vehicle's A/C system is responsible for cooling your vehicle's cabin as well as defrosting your windshield in the winter while your heating system helps keep you warm in cold months. The heating system is a part of the engine...
  • Mercedes-Benz OE - Air Conditioner & Heater - Evaporator & Heater Components
    Mercedes-Benz OEAir Conditioner & Heater - Evaporator & Heater Components
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    # 2879372171
    Mercedes ML320 / ML430 1999, Air Conditioner & Heater - Evaporator & Heater Components by Mercedes-Benz OE. Even such a legendary vehicle as Mercedes-Benz needs proper repair and maintenance to run reliably for a long time. To make your...
    Genuine Mercedes-Benz OE parts designed to offer a perfect fitGuaranteed to get your vehicle back to its prime condition
    $2.49 - $1,311.48
  • Four Seasons® - HVAC System Switch
    Four Seasons®HVAC System Switch
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    # mpn4897322395
    Mercedes ML320 / ML430 1999, HVAC System Switch by Four Seasons®. With Rectangle Connector Shape. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it...
    Contains gaskets, o-rings, or seals to properly replace the productColor coded for easy identification
    $73.37
  • gpd® - HVAC Pressure Transducer
    gpd®HVAC Pressure Transducer
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    # mpn4759624137
    Mercedes ML320 / ML430 1999, HVAC Pressure Transducer by gpd®. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles, they are used to...
    Designed to meet/exceed OE fit, form and functionDurability tested on every new design
    $75.18
  • Vemo® - Ambient Air Temperature Sensor
    Vemo®Ambient Air Temperature Sensor
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    # mpn5016069549
    Mercedes ML320 / ML430 1999, Ambient Air Temperature Sensor by Vemo®. Aftermarket. Are you shivering behind the wheel in the winter, or sweating in traffic in the summer? Do you detect the sweet smell of antifreeze in the cabin or see...
    Premium parts you can rely onDesigned to keep your A/C system in top shape
    $10.98
  • Four Seasons® - A/C Pressure Transducer Connector
    Four Seasons®A/C Pressure Transducer Connector
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    # mpn4897322004
    Mercedes ML320 / ML430 1999, A/C Pressure Transducer Connector by Four Seasons®. Type: 3 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it...
    Molded plastic constructionOE style connectors
    $15.48
  • ACM® - Automatic Temperature Control Switch
    ACM®Automatic Temperature Control Switch
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    # mpn4759623956
    Mercedes ML320 with Chassis # A289560 1999, Automatic Temperature Control Switch by ACM®. With 4 Pin Connector. Rely on premium ACM replacement automotive parts to enjoy a comfortable driving experience, no matter how long the ride....
    Ideal solution for fast and easy repairCrafted from top-grade materials and the latest equipment
    $60.68
  • Dorman® - Ambient Air Temperature Sensor
    Dorman®Ambient Air Temperature Sensor
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    # mpn4842071773
    Mercedes ML320 / ML430 1999, Ambient Air Temperature Sensor by Dorman®. With Oval Connector Shape. Type: 2 Blade Terminal. Press-Fit. Tired of guessing how hot or cold it is outside your vehicle? Restore reliable, accurate outside...
    Wire connectors included for ease of replacementDirect replacement for a proper fit
    $16.73
  • Standard® - Intermotor™ HVAC Blower Motor Resistor Connector
    Standard®Intermotor™ HVAC Blower Motor Resistor Connector
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    # mpn5017260684
    Mercedes ML320 / ML430 1999, Intermotor™ HVAC Blower Motor Resistor Connector by Standard®. High. Terminal Type: Female. Type: 4 Terminals. Color: Black. Square Shape. Standard is to be the leading independent supplier to the...
    Premium parts you can rely onDesigned to keep your A/C system in top shape
    $27.31
  • WVE® - Ambient Air Temperature Sensor
    WVE®Ambient Air Temperature Sensor
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    # mpn4830077431
    Mercedes ML320 / ML430 1999, Ambient Air Temperature Sensor by WVE®. Without Leads. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in...
    Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile
    $42.54
  • Febi® - External Air Temperature Sensor
    Febi®External Air Temperature Sensor
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    # mpn4759626934
    Mercedes ML320 / ML430 1999, External Air Temperature Sensor by Febi®. Outboard. 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...
    24 Months/24,000 Miles WarrantyThe finest quality at a great price
    $14.22
  • URO Parts® - Air Temprature Sensor
    URO Parts®Air Temprature Sensor
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    # mpn4759622364
    Mercedes ML320 / ML430 1999, Air Temprature Sensor by URO Parts®. 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...
    Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service
    $8.69
  • Genuine® - HVAC Pressure Switch
    Genuine®HVAC Pressure Switch
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    # 2807845907
    Mercedes M Class 1999, HVAC Pressure Switch by Genuine®. If your A/C and heating 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...
    Designed to restore your vehicle’s HVAC systemGenuine OE replacement parts from the OE manufacturer
    $185.16
  • WVE® - HVAC Heater Core Temperature Sensor
    WVE®HVAC Heater Core Temperature Sensor
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    # mpn5037948292
    Mercedes ML320 / ML430 1999, HVAC Heater Core Temperature Sensor by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and...
    Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile
    $23.80
  • NTK® - Ambient Air Temperature Sensor
    NTK®Ambient Air Temperature Sensor
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    # mpn4830077444
    Mercedes ML270 / ML320 / ML430 / ML55 AMG 1999, Ambient Air Temperature Sensor by NTK®. With Oblong Connector Shape. Terminal Quantity: 2. Terminal Type: Pin Male. Designed utilizing the latest technology, this product features premium...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $16.02
  • URO Parts® - A/C Pressure Switch
    URO Parts®A/C Pressure Switch
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    # mpn4873030866
    Mercedes ML320 / ML430 1999, A/C Pressure Switch by URO Parts®. To keep your vehicle operating at its max, replace your cracked or worn out HVAC part with this superior URO component to optimize your HVAC system and stay cool or warm...
    Designed to replace the original part in your HVAC systemHelps to optimize HVAC system to its proper performance
    $38.43
  • Supercool® - Cycling Pressure Switch
    Supercool®Cycling Pressure Switch
    1
    # mpn4759627919
    Cycling Pressure Switch by Supercool®. With 12mm Switch Port. 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....
    Connector/Terminal Type: SpadeAutomotive Switch Use: Clutch Cycling
    $13.65
  • Holley® - A/C Compressor Plug-Pigtail
    Holley®A/C Compressor Plug-Pigtail
    0
    # mpn4759626268
    A/C Compressor Plug-Pigtail by Holley®. R4 Compressor Type. 8mm Pin Connector. Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy use which makes it the perfect deal for your...
    Made with precision and quality in mindBuilt to last
    $21.95
  • Keep It Clean® - A/C Automatic Fan Activation Relay Kit
    Keep It Clean®A/C Automatic Fan Activation Relay Kit
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    # mpn4759628252
    A/C Automatic Fan Activation Relay Kit by Keep It Clean®. Keep It Cleans universal automatic AC fan activation relay kit allows your vehicle a simple method of activating your fan when your air conditioner is turned on. This kit...
    Allows Vehicle a Simple Method of Activating Fan when Air Conditioner Is Turned OnIncreases the Efficiency of Fan By Delivering More Current to the Fan Motor
    $85.45
  • Vintage Air® - Female Binary Switch
    Vintage Air®Female Binary Switch
    1
    # mpn4759631311
    Female Binary Switch by Vintage Air®. 1 Piece. Replacement female thread binary switch only. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $28.26
  • Vintage Air® - Male Binary Switch with O-Ring
    Vintage Air®Male Binary Switch with O-Ring
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    # mpn4759629555
    Male Binary Switch with O-Ring by Vintage Air®. 1 Piece. Replacement male thread binary switch with O-ring, (3/8"- 24 male thread). Air Conditioning Switch, Binary, Male Threads, Vintage Air Standard Driers. Designed utilizing the...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $24.92


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1999 Mercedes M Class A/C Relays, Sensors Reviews

1 review
4 of 5
Cycling Clutch Sensor
Supercool® - Cycling Pressure Switch
Item is exactly the same but screw is slightly wider, so I could not use and bought another for a Ford vehicle.
Posted by Jose Manuel (Katy, TX) / June 16, 20201992 Hyundai Sonata
1999 Mercedes M Class Models
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