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Bosch Fuel Injector | 642070138780

Mercedes ML320, GL320, R320
$267.99
Reg
$279.16
List
$333.00
+Core
$50.00
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
  • Don't forget a fuel injector puller!

    This Baum Tools fuel injector puller is used when removing stuck fuel injectors on Mercedes M642 and M648 CDI V6 Diesel engines.

    B6110033MULTI Baum Tools Fuel Injector Puller
    $248.99
    Reg
    $259.36
    List
    $228.98
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Make Sure It Fits

P/N: 642070138780 Bosch OEM
Cross References:
  • 0986435355
  • 6420701387

Fuel injectors deliver fuel to internal combustion engines without carburetors. They may be mechanical or electronic and inject fuel into a manifold to deliver fuel to the cylinders or deliver fuel to each cylinder individually, either directly or indirectly.

Fuel injectors fail when they are unable to deliver fuel to the engine or when they leak fuel into the engine when they should not. Fuel injectors not delivering fuel may be clogged with debris from the fuel system not removed by the fuel filter, have a mechanical valve stuck closed, or have a shorted solenoid preventing the injector from opening. Fuel injectors leaking fuel may have deteriorated internal seals, stuck open mechanical valves, or grounded solenoids keeping the injector open. Fuel injectors not delivering fuel will cause cylinders to misfire and the engine to run rough or not at all. Fuel injectors leaking fuel will cause the engine to run rich, produce black smoke, run rough, and stall.

Replacing Your Mercedes Fuel Injectors

When replacing a failed fuel injector in your Mercedes, it is a good idea to replace them all. Whether the fuel injector is clogged, has a mechanical failure, has an electrical failure, or has an internal failure of seals, the remaining injectors will often experience the same failure soon. Additionally, making sure to replace the fuel filter in your Mercedes when replacing fuel injectors is vital for ensuring only clean fuel is flowing to the fuel injectors to prevent any sort of premature failure.

View more Mercedes Fuel Injectors.

Bosch is the world's largest supplier of components to the automotive industry. The Bosch product line includes alternators & starters, brakes, electronic controls and sensors, fuel system parts and management, ignition system components, and steering system components. All Bosch automotive parts are either OEM (Original Equipment Manufacturer) or made to their specs as a replacement part for the OEM unit.
Left = Driver side and Right = Passenger side.
All parts are priced individually unless identified as a set or kit. "Per car" notes identify how many of a given part your car has and "Left/Right or Front/Rear" notes means the part fits the left or right side of the car. These parts are still sold individually and you'll need to select the appropriate quantity if you plan to replace more than one of this item.

Frequently Viewed Together

We found 8 additional part(s) that are frequently viewed together.

Why Buy OEM & Genuine Replacement Auto Parts from AutohausAZ?

Auto parts at wholesale prices is what you will find at AutohausAZ. Have you been searching the web for auto parts for your vehicle? You have come to the right place! Here at Autohaus, we strive to offer low prices on quality replacement parts and providing first rate customer service.

What This Bosch Fuel Injector Fits?

Application information below is for reference only and should not be used to determine the exact vehicle fitment. Please use the "Make Sure It Fits" vehicle selection box above to determine the exact fitment and review any application notes. If you need any help determining if this part works with your vehicle, please don't hesitate to contact us.

Mercedes
07-08 - GL320 CDI
07-08 - ML320 CDI
07-08 - R320 CDI