At Elecdurauto, we specialize in providing high-quality replacement parts for heavy-duty applications, delivering reliable power solutions for commercial fleets, emergency vehicles, and industrial equipment. The Delco Remy 55SI series alternator, offered through our B2B wholesale platform, is a premium brushless alternator designed to meet or exceed OEM standards, ensuring maximum uptime and performance for your heavy-duty operations.
61006079 / 8600529 / 8600629
Elecdurauto
China
IATF 16949 / ISO 9001 / CE / RoHS
OEM label and ODM customization accepted
1 pcs
7–15 Days
50,000 pcs / month
Individual box / 4-pack set / bulk tray / custom label
18 months
Fire trucks, commercial trucks, buses, and off-highway equipment
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Product Description
The Elecdurauto Delco Remy 55SI is a high-output, heavy-duty brushless alternator engineered for demanding environments. Its brushless design eliminates wear-prone components, offering superior durability and reduced maintenance costs compared to traditional brushed models. With a robust 430-amp output at 12 volts, this alternator delivers exceptional power even at engine idle, making it ideal for vehicles with high electrical demands, such as auxiliary power units (APUs), emergency lighting, and hydraulic systems.
Featuring Remote Sense technology, the Elecdurauto 55SI optimizes battery charging by monitoring voltage at the battery terminals, reducing charge time by up to 50% and extending battery life. Its IP67-rated sealing ensures protection against dust, water, and harsh conditions, while the high-efficiency design (up to 73% at 12V) minimizes fuel consumption, making it a cost-effective choice for fleet operators.
The Elecdurauto 55SI features a brushless design for superior durability, a high 430A output for demanding applications, and Remote Sense technology for optimized charging. Its IP67 rating ensures reliability in harsh environments, making it a top choice for heavy-duty fleets.
Yes, the Elecdurauto 55SI alternator (Part Numbers: 61006079, 8600529, 8600629) is designed as a direct replacement for many OEM setups in brands like Freightliner, International, and Blue Bird. Contact our team with your vehicle details for fitment confirmation.
Elecdurauto offers wholesale pricing for orders of 1 units or more. Reach out to our sales team for tiered pricing and custom order options.
The brushless design eliminates wear-prone components, reducing maintenance costs and downtime. This makes the Elecdurauto 55SI ideal for fleets operating in high-vibration or high-temperature conditions.
Yes, Elecdurauto supports custom labeling and packaging for B2B clients. Discuss your requirements with our sales team to tailor solutions for your business.
