SHICHU 180A Alternator for Mercedes-Benz – 12V, 6-Groove, Fits CL550/CLS550/E550/GL550/S550 & More

Overview

Meet the SHICHU 180A alternator, engineered to support a broad roster of Mercedes-Benz models. This replacement unit aims to deliver steady, reliable charging to help keep your vehicle’s electrical system running smoothly on daily commutes and longer trips alike. Built with performance and compatibility in mind, it offers a balanced blend of dependable power and practical design without promising outcomes beyond what the vehicle’s electrical needs allow.

Designed to stand in for worn or failing units, the SHICHU alternator emphasizes straightforward verification and fitment. The part numbers listed below help you confirm compatibility, and the unit is backed by clear guidance on fitment and installation from the listing.

Compatibility at a glance

• 2011–2014 CL550
• 2012–2018 CLS550
• 2012–2017 E550
• 2013–2016 GL550 / GL450
• 2012–2014 S550
• 2013–2020 SL550
• 2012–2016 SLK55 AMG

Core specifications

• Amperage: 180 A
• Voltage: 12.0 V
• Rotation direction: clockwise
• Pulley: 6 grooves

Why choose SHICHU

• 1-year unlimited-mileage quality guarantee for confidence in replacement parts
• Cross-reference-ready part numbers to help you verify the right fit
• Clear fitment guidance via the product page and year/make/model dropdowns
• Quality materials and manufacturing precision designed for consistent performance

Practical tips and use cases

When upgrading or replacing, expect a straightforward swap that aligns with listed models and engine configurations. This unit is built to handle typical electrical loads found in modern Mercedes-Benz applications, including headlights, infotainment, and sensors.

Before purchasing, compare your vehicle’s year, make, and model in the fitment dropdown, and review the listed part numbers to ensure compatibility. If you are unsure, reach out for guidance before completing the purchase.

Part numbers to note

Typical references include 11808N, 11808, FG18S029, A0141540902, 0009068601, 0141540902, A0009068601, A3126. These numbers aid cross-checking with your specific vehicle configuration; consult the manufacturer’s site or support if you need precise confirmation.