More Mercedes Alternator Pulley - Genuine Mercedes 1111550315
Genuine Mercedes
SKU: MER-1111550315

Mercedes Alternator Pulley - Genuine Mercedes 1111550315

SLK230

Position 3 in the Diagram

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Price each: $57.99
Core charges are assigned to parts that have reusable components by manufacturers to encourage the return of the used units. Once you return the old part you will be refunded for your core charge, details regarding the return will be emailed to you once you place the order. Note: The customer is responsible for the cost of return shipping.
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Description

Details

SKU:
MER-1111550315
FCP Euro ID:
431805
Made in:
Spain
Quality:
Genuine

OE Numbers

A1111550315, 1111550315

MFG Numbers

N/A

Product Information

Part number: MER-1111550315 is a new, unused Genuine Mercedes alternator pulley. Most alternator pulleys often come grooved for the alternator drive belt to provide power to critical vehicle functions. An alternator pulley can also be reffered to as a decoupler pulley or clutch pulley.

Mercedes understands the importance of offering the best Genuine Mercedes parts for its uncompromising customers. Mercedes knows you expect the absolute best quality parts for your vehicle and Mercedes is uncompromising on quality just like the customers that purchase their vehicles.

FCP Euro is an online retailer specializing in replacement parts for European cars including Volvo, BMW, Saab, Audi, VW and Mercedes Benz. Since 1986 FCP has been focused on servicing it’s customer, providing the highest quality replacement parts at affordable prices, and making sure that it’s catalog is accurate to ensure that their replacement parts fit and perform exactly as original equipment.

FCP Euro is committed to providing exceptional quality and service for life which is why they offer a lifetime warranty on all products they sell, free shipping over $49, unlimited hassle free returns, and free technical support to assist with all of your repair and replacement part needs.

Alternator Pulley

An Alternator Pulley is the wheel attached to the alternator shaft that connects to the engine’s serpentine belt or drive belt. As the engine runs, the belt turns the pulley, which spins the alternator’s rotor and generates electricity to charge the battery and power the vehicle’s electrical systems.

Many modern vehicles use an Overrunning Alternator Pulley or Overrunning Alternator Decoupler, which has a clutch-like mechanism that allows the alternator to "freewheel" when engine speed suddenly drops. This reduces belt vibration and improves efficiency.

Alternator Pulley Failure Symptoms
  • Squealing or chirping noises – especially at startup or when revving the engine.
  • Battery warning light on dashboard – alternator isn’t charging properly due to poor pulley function.
  • Intermittent charging issues – lights dimming or electronics flickering from unstable alternator output.
  • Excessive belt vibration or wear – serpentine belt jumps, slips, or frays.

About Genuine Mercedes

The original parts used by Mercedes Benz to build your car are available as replacement parts under the “Genuine Mercedes Benz” brand. Manufactured under the direction of Mercedes Benz, expect excellent quality and a premium price since these parts are exclusively available through the Mercedes Benz Dealership network.

You may not realize this, but the parts that make up your Mercedes-Benz are not necessarily manufactured by Mercedes-Benz. No cause for concern, as Mercedes-Benz designs the part, hires a manufacturer, and ensures its quality to you. In fact, many of these manufacturers have been making parts for Mercedes-Benz for decades. In our industry these manufacturers are called OEM (Original Equipment Manufacturers), and these are often brands you recognize, including Lemforder, ZF, Sachs, Bosch, Valeo, Zimmermann, Siemens VDO, Corteco, and more. Don’t be surprised to open that Genuine Mercedes-Benz parts box and find an OEM branded part inside, simply with the addition of a Mercedes-Benz logo.

Be sure to keep an eye out for OE tags on our product pages to quickly identify parts coming direct from OE manufacturers. That extra bit of insight could save you some serious money while shopping! Refer to our OE Academy for further information regarding the OE/OEM tags throughout the site.

Fits These Cars

Mercedes-Benz SLK230

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  • 1999 Mercedes-Benz SLK230 Kompressor Alternator Pulley
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  • 2000 Mercedes-Benz SLK230 Kompressor Alternator Pulley
    Automatic RWD Convertible 2.3L L4 111.973 Gas
  • 2000 Mercedes-Benz SLK230 Kompressor Alternator Pulley
    Manual RWD Convertible 2.3L L4 111.973 Gas
  • 2001 Mercedes-Benz SLK230 Kompressor Alternator Pulley
    Automatic RWD Convertible 2.3L L4 111.983 Gas
  • 2001 Mercedes-Benz SLK230 Kompressor Alternator Pulley
    Manual RWD Convertible 2.3L L4 111.983 Gas
  • 2002 Mercedes-Benz SLK230 Kompressor Alternator Pulley
    Automatic RWD Convertible 2.3L L4 111.983 Gas
  • 2002 Mercedes-Benz SLK230 Kompressor Alternator Pulley
    Manual RWD Convertible 2.3L L4 111.983 Gas
  • 2003 Mercedes-Benz SLK230 Kompressor Alternator Pulley
    Automatic RWD Convertible 2.3L L4 111.983 Gas
  • 2003 Mercedes-Benz SLK230 Kompressor Alternator Pulley
    Manual RWD Convertible 2.3L L4 111.983 Gas
  • 2004 Mercedes-Benz SLK230 Kompressor Alternator Pulley
    Automatic RWD Convertible 2.3L L4 111.983 Gas
  • 2004 Mercedes-Benz SLK230 Kompressor Alternator Pulley
    Manual RWD Convertible 2.3L L4 111.983 Gas

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