Sale

Ignitions and Electrical› Charging Systems

Mahle

Alternator

$578.68 $422.17 Save $156.51

SKU: M002 MG586

Out of Stock
Out of Stock
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Mahle MG586 alternator is engineered for demanding agricultural, industrial, and off-road environments, delivering robust electrical performance and reliability. Built to OEM replacement standards, it ensures consistent 28-volt charging with an 80-amp output, making it ideal for fleets and commercial machinery operating under tough conditions. Designed with a v-ribbed belt pulley featuring a 72 mm diameter and 11.2 mm bore size, the MG586 offers flexible mounting options (Left/Right) and a clockwise rotation direction. Its OEM-grade construction and compatibility with Mercedes engines provide dependable power for equipment operators seeking long service life and minimal downtime. Additional features include a brush-type configuration, external fan, internal regulator, and negative ground. The alternator is backed by a 12-month warranty and weighs 16.92 lbs, ensuring durability and peace of mind for heavy-duty applications.
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Alternator

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandMahle
Part NumberM002 MG586
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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