2018 Mercedes-Benz SLC300 Alternators and Starters

Essential Alternators and Starters for 2018 Mercedes-Benz SLC300s

Bosch – Alternator: Remanufactured, 175 Amps, Limited Lifetime Warranty (Part No.AL0786X)

Alternator: Remanufactured, 175 Amps, Limited Lifetime Warranty

from

$585.99
The Bosch Premium Alternator, delivering a robust 175-amp output at 12 VDC, is engineered for exceptional performance and reliability. Designed with precision, it undergoes full-load testing to meet Bosch’s stringent performance standards, ensuring dependable operation in demanding conditions. Unlike rebuilt units, this alternator is 100% factory-tested and remanufactured using high-quality materials and cutting-edge technology, offering superior durability and longevity. Its clockwise rotation direction ensures compatibility with a wide range of vehicles, making it a reliable choice for your automotive needs. Built to last and rigorously tested, this alternator provides outstanding value and peace of mind for drivers seeking top-tier performance.

Product Features:


    Product Features:
    • Full-load tested to guarantee compliance with Bosch’s strict performance specifications
    • 100% factory tested, units are remanufactured (not rebuilt)
    • Built to last – uses high quality materials and the most technologically advanced developments.
    • Engineered for compatibility with a wide range of vehicles, ensuring seamless integration and reliable performance.
    • Delivers a robust 175-amp output at 12 VDC, providing dependable power for demanding automotive applications.
See More

Bosch – Alternator: New, 130 Amps (Part No.AL0786N)

Alternator: New, 130 Amps

from

$475.99
The Bosch Premium Alternator is engineered to deliver exceptional performance and reliability, making it a top choice for your vehicle’s electrical system. With an impressive amperage rating of 130 amps and a voltage output of 14 VDC, this alternator ensures a steady and powerful energy supply to support all your vehicle’s electrical components. Designed for clockwise rotation, it guarantees seamless compatibility with your engine’s configuration. Built with precision and tested rigorously, this alternator offers long-lasting durability and dependable operation, even under demanding conditions. Whether you’re upgrading or replacing, the Bosch Premium Alternator provides outstanding value and peace of mind for your vehicle’s performance needs.

Product Features:


    Product Features:
    • Provides a robust 130-amp output to efficiently power all vehicle electrical components, ensuring optimal performance.
    • Delivers a consistent 14 VDC voltage output for reliable energy supply across various driving conditions.
    • Engineered with clockwise rotation for seamless compatibility with your engine’s configuration.
    • Precision-built and rigorously tested for long-lasting durability and dependable operation under demanding conditions.
    • Designed to enhance vehicle performance, offering exceptional reliability and peace of mind during upgrades or replacements.
See More

National – Multi-Purpose Bearing (Part No.106-CC)

Multi-Purpose Bearing

from

$37.49
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:
  • BUILT TO LAST — Advanced heat treatment process for strength
  • PREMIUM MATERIALS — Precision manufactured using premium-grade steel for lasting performance and extended bearing life
  • RELIABLE PERFORMANCE — Element size and quantity are engineered to meet or exceed the load rating of OE bearings
  • COMPREHENSIVE COVERAGE — Industry-leading coverage for domestic and import applications
  • RIGOROUS TESTING — Comprehensive testing throughout design and development processes by National engineers for quality you can count on
See More

Bosch – Starter: Remanufactured (Part No.SR9602X)

Starter: Remanufactured

from

$449.99
The Bosch Premium Starter is engineered to deliver exceptional performance and reliability, making it a dependable choice for your vehicle’s ignition system. Designed with a clockwise (right) rotation and featuring 13 teeth, this starter ensures precise engagement and smooth operation. Operating at 12 VDC, it provides consistent power to get your engine running efficiently. Built to Bosch’s high standards, this remanufactured starter undergoes rigorous testing to ensure durability and long-lasting performance. Whether you’re replacing a worn-out starter or upgrading for better reliability, this premium component offers excellent value and compatibility with your vehicle’s needs.

Product Features:


    Product Features:
    • Engineered for exceptional performance and reliability, ensuring dependable ignition system operation.
    • Designed with a clockwise rotation and 13 teeth for precise engagement and smooth functionality.
    • Operates at 12 VDC, delivering consistent power for efficient engine starts.
    • Remanufactured to Bosch’s high standards, undergoing rigorous testing for durability and long-lasting performance.
    • Offers excellent value and compatibility, making it an ideal choice for replacing or upgrading your vehicle’s starter.
See More

Carquest Premium – Starter: Remanufactured, Limited Lifetime Warranty (Part No.19610S)

Starter: Remanufactured, Limited Lifetime Warranty

from

$391.99
Carquest Premium starters are premium constructed, original equipment (O.E.) replacement parts with industry-leading warranties. Our Carquest Premium starters are designed to meet or exceed OE specifications for fit, form and function. Our starters are remanufactured by an IATF/TS 16949 certified supplier that meets the highest standards achievable. We replace all wear components (brushes, bushings and needle bearings) with new components to ensure long-life. All critical components are electronically tested during assembly and the entire unit is 100% tested, ensuring proper performance backed by an industry-leading warranty. We also offer technical support at 1-800-228-9672 for product questions, diagnostic troubleshooting and installation assistance by ASE Certified Technicians.
See More

Litens – Overrunning Alternator Decoupling (OAD) Pulley – Original Equipment Quality (Part No.920717A)

Overrunning Alternator Decoupling (OAD) Pulley - Original Equipment Quality

from

$90.99
Litens Automotive is the original equipment supplier for this Mercedes-Benz and Infiniti application. This replacement alternator pulley is also designed and produced by Litens and is exact in all form, fit, and performance characteristics as the original equipment part. Decoupling pulleys are engine specific and should never be interchanged with other types of pulley technology. The Litens OAD type pulley is designed to free-wheel in one direction and, with an internal spring and damping device, softly engage in the opposite direction. The OAD is designed as a sacrificial part of the front-end accessory drive system, protecting other belt driven component as well as the alternator. The correct decoupler pulley ensures smooth, quiet performance as well as increasing vehicle gas mileage. Litens is the world’s largest supplier of original equipment (O.E.) power transmission products. At Litens, we design systems that are more efficient, resulting in tangible fuel economy/emissions benefits. Litens holds over 2000 patents and continues to respond to the ever-changing automotive industry by investing heavily in new technology, facilities, and people. 90% of our line is made of products coming from the OE manufacturer, which makes the Litens Tensioning Products portfolio the purest OE tensioning line in the North American aftermarket.

Product Features:
  • Designed and engineered by Litens Automotive. The inventor of the “OAD” (overrunning alternator decoupler).
  • Patented Original Equipment Design.
  • Protects the alternator and other front-end accessory drive components.
  • Spline Tool included in Kit to Assist in Removal and Install.
  • New cap included with the OAD. Always ensure the cap is installed after installation.
  • Installation instructions included.
See More

Upgrade your 2018 Mercedes-Benz SLC300 with Top-Quality Alternators and Starters

When it comes to maintaining or upgrading your 2018 Mercedes-Benz SLC300, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Mercedes-Benz or enhancing its overall performance, Alternators and Starters are key to keeping your SLC300 functioning at its best. At Advance Auto Parts, we offer a wide selection of 6 Alternators and Starters for the 2018 Mercedes-Benz SLC300, designed to meet your needs without breaking the bank. From Alternator Part replacements to Alternator Pulley Parts upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Alternators and Starters for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Alternators and Starters for your 2018 Mercedes-Benz SLC300 at great prices. Our Alternators and Starters inventory for this model ranges from just $37.49 to $585.99, with an average price of $338.74. Our 6 Alternators and Starters in stock come from 4 trusted brands, so you’re sure to find the right part for your 2018 Mercedes-Benz SLC300 without overspending.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Alternators and Starter upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 2018 Mercedes-Benz SLC300 is always ready to roll. We’re committed to providing you with everything you need to keep your SLC300 in top shape, all in one place. Start shopping confidently below for your 2018 Mercedes-Benz SLC300!

Best-Selling Alternator Parts for 2018 Mercedes-Benz SLC300s

Enhance the driving experience in your Mercedes-Benz with 2 quality Alternator Part components, starting at $475.99.

Bosch – Alternator: Remanufactured, 175 Amps, Limited Lifetime Warranty (Part No.AL0786X)

Alternator: Remanufactured, 175 Amps, Limited Lifetime Warranty

from

$585.99
The Bosch Premium Alternator, delivering a robust 175-amp output at 12 VDC, is engineered for exceptional performance and reliability. Designed with precision, it undergoes full-load testing to meet Bosch’s stringent performance standards, ensuring dependable operation in demanding conditions. Unlike rebuilt units, this alternator is 100% factory-tested and remanufactured using high-quality materials and cutting-edge technology, offering superior durability and longevity. Its clockwise rotation direction ensures compatibility with a wide range of vehicles, making it a reliable choice for your automotive needs. Built to last and rigorously tested, this alternator provides outstanding value and peace of mind for drivers seeking top-tier performance.

Product Features:


Product Features:
  • Full-load tested to guarantee compliance with Bosch’s strict performance specifications
  • 100% factory tested, units are remanufactured (not rebuilt)
  • Built to last – uses high quality materials and the most technologically advanced developments.
  • Engineered for compatibility with a wide range of vehicles, ensuring seamless integration and reliable performance.
  • Delivers a robust 175-amp output at 12 VDC, providing dependable power for demanding automotive applications.
See More

Bosch – Alternator: New, 130 Amps (Part No.AL0786N)

Alternator: New, 130 Amps

from

$475.99
The Bosch Premium Alternator is engineered to deliver exceptional performance and reliability, making it a top choice for your vehicle’s electrical system. With an impressive amperage rating of 130 amps and a voltage output of 14 VDC, this alternator ensures a steady and powerful energy supply to support all your vehicle’s electrical components. Designed for clockwise rotation, it guarantees seamless compatibility with your engine’s configuration. Built with precision and tested rigorously, this alternator offers long-lasting durability and dependable operation, even under demanding conditions. Whether you’re upgrading or replacing, the Bosch Premium Alternator provides outstanding value and peace of mind for your vehicle’s performance needs.

Product Features:


Product Features:
  • Provides a robust 130-amp output to efficiently power all vehicle electrical components, ensuring optimal performance.
  • Delivers a consistent 14 VDC voltage output for reliable energy supply across various driving conditions.
  • Engineered with clockwise rotation for seamless compatibility with your engine’s configuration.
  • Precision-built and rigorously tested for long-lasting durability and dependable operation under demanding conditions.
  • Designed to enhance vehicle performance, offering exceptional reliability and peace of mind during upgrades or replacements.
See More

Most Popular 2018 Mercedes-Benz SLC300 Alternator Pulley Parts

Customize your Mercedes-Benz with 1 Alternator Pulley Parts products like Alternator Decoupler Pulleys, all priced under $90.99.

Litens – Overrunning Alternator Decoupling (OAD) Pulley – Original Equipment Quality (Part No.920717A)

Overrunning Alternator Decoupling (OAD) Pulley - Original Equipment Quality

from

$90.99
Litens Automotive is the original equipment supplier for this Mercedes-Benz and Infiniti application. This replacement alternator pulley is also designed and produced by Litens and is exact in all form, fit, and performance characteristics as the original equipment part. Decoupling pulleys are engine specific and should never be interchanged with other types of pulley technology. The Litens OAD type pulley is designed to free-wheel in one direction and, with an internal spring and damping device, softly engage in the opposite direction. The OAD is designed as a sacrificial part of the front-end accessory drive system, protecting other belt driven component as well as the alternator. The correct decoupler pulley ensures smooth, quiet performance as well as increasing vehicle gas mileage. Litens is the world’s largest supplier of original equipment (O.E.) power transmission products. At Litens, we design systems that are more efficient, resulting in tangible fuel economy/emissions benefits. Litens holds over 2000 patents and continues to respond to the ever-changing automotive industry by investing heavily in new technology, facilities, and people. 90% of our line is made of products coming from the OE manufacturer, which makes the Litens Tensioning Products portfolio the purest OE tensioning line in the North American aftermarket.

Product Features:
  • Designed and engineered by Litens Automotive. The inventor of the “OAD” (overrunning alternator decoupler).
  • Patented Original Equipment Design.
  • Protects the alternator and other front-end accessory drive components.
  • Spline Tool included in Kit to Assist in Removal and Install.
  • New cap included with the OAD. Always ensure the cap is installed after installation.
  • Installation instructions included.
See More

Top Picks for 2018 Mercedes-Benz SLC300 Starter Parts

Upgrade Mercedes-Benz SLC300s with top-quality Starter Parts parts, including 3 OEM and aftermarket selections for your 2018 model.

National – Multi-Purpose Bearing (Part No.106-CC)

Multi-Purpose Bearing

from

$37.49
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:
  • BUILT TO LAST — Advanced heat treatment process for strength
  • PREMIUM MATERIALS — Precision manufactured using premium-grade steel for lasting performance and extended bearing life
  • RELIABLE PERFORMANCE — Element size and quantity are engineered to meet or exceed the load rating of OE bearings
  • COMPREHENSIVE COVERAGE — Industry-leading coverage for domestic and import applications
  • RIGOROUS TESTING — Comprehensive testing throughout design and development processes by National engineers for quality you can count on
See More

Carquest Premium – Starter: Remanufactured, Limited Lifetime Warranty (Part No.19610S)

Starter: Remanufactured, Limited Lifetime Warranty

from

$391.99
Carquest Premium starters are premium constructed, original equipment (O.E.) replacement parts with industry-leading warranties. Our Carquest Premium starters are designed to meet or exceed OE specifications for fit, form and function. Our starters are remanufactured by an IATF/TS 16949 certified supplier that meets the highest standards achievable. We replace all wear components (brushes, bushings and needle bearings) with new components to ensure long-life. All critical components are electronically tested during assembly and the entire unit is 100% tested, ensuring proper performance backed by an industry-leading warranty. We also offer technical support at 1-800-228-9672 for product questions, diagnostic troubleshooting and installation assistance by ASE Certified Technicians.
See More

Bosch – Starter: Remanufactured (Part No.SR9602X)

Starter: Remanufactured

from

$449.99
The Bosch Premium Starter is engineered to deliver exceptional performance and reliability, making it a dependable choice for your vehicle’s ignition system. Designed with a clockwise (right) rotation and featuring 13 teeth, this starter ensures precise engagement and smooth operation. Operating at 12 VDC, it provides consistent power to get your engine running efficiently. Built to Bosch’s high standards, this remanufactured starter undergoes rigorous testing to ensure durability and long-lasting performance. Whether you’re replacing a worn-out starter or upgrading for better reliability, this premium component offers excellent value and compatibility with your vehicle’s needs.

Product Features:


Product Features:
  • Engineered for exceptional performance and reliability, ensuring dependable ignition system operation.
  • Designed with a clockwise rotation and 13 teeth for precise engagement and smooth functionality.
  • Operates at 12 VDC, delivering consistent power for efficient engine starts.
  • Remanufactured to Bosch’s high standards, undergoing rigorous testing for durability and long-lasting performance.
  • Offers excellent value and compatibility, making it an ideal choice for replacing or upgrading your vehicle’s starter.
See More

FAQs for 2018 Mercedes-Benz SLC300 Alternators and Starters

Which Alternators and Starters are best-sellers for 2018 Mercedes-Benz SLC300s?

Out of 6 Alternators and Starters that fit 2018 Mercedes-Benz SLC300s, the following parts are the top sellers:

What’s the price range for 2018 Mercedes-Benz SLC300 Alternators and Starters?

Alternators and Starter prices for the 2018 Mercedes-Benz SLC300 start at $37.49 and go up to $585.99 for the most premium parts.

What’s the average price of a Alternators and Starter for a 2018 Mercedes-Benz SLC300?

The average price for Alternators and Starters for the 2018 Mercedes-Benz SLC300 is $338.74. Keep in mind the variety of part types within our Alternators and Starter category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Alternators and Starters for other Mercedes-Benz SLC300 model years?

Yes, we currently carry Alternators and Starters for 2 model years of Mercedes-Benz SLC300s between 2017 and 2020. Alternators and Starters are bought most frequently for the following model years: 2020, 2019, and 2017.

What are the cheapest Alternators and Starters for my 2018 Mercedes-Benz SLC300?

The cheapest 2018 Mercedes-Benz SLC300 Alternators and Starters we carry in stock are:

What types of Alternators and Starters do you sell for my 2018 Mercedes-Benz SLC300?

As of 11/2/25, these are some of the most in-demand types of Alternators and Starters for a 2018 Mercedes-Benz SLC300:

Can I get help with 2018 Mercedes-Benz SLC300 Alternators and Starter orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Mercedes-Benz Alternators and Starters and more.

What is your return policy for Mercedes-Benz SLC300 Alternators and Starters?

Advance Auto Parts keeps returns simple. For new Mercedes-Benz SLC300 Alternators and Starters and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.