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WAI Distributors DR3580-3 Alternator Bridge Rectifier for Delco DR44G Series

Manufacturer

Picture for manufacturer WAI Distributors/Wiper Motors

Part Number

DR3580-3
9 reviews
Sale Price

$20.72

1 left at this price

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The WAI Distributors DR3580-3 is a premium alternator bridge rectifier assembly designed for Delco DR44G series alternators. This complete rectifier assembly includes both negative and positive rectifiers with rear housing and integrated brush holder assembly, providing a comprehensive replacement solution for alternator rebuilds and repairs.

Key Features:

  • Complete bridge rectifier assembly with integrated brush holder
  • Engineered for Delco DR44G series IR/IF alternators
  • Press-fit avalanche diode design for reliable performance
  • Heavy-duty construction with copper conductors and heat dissipation fins
  • Manufactured to ISO 9001, ISO 14001, and TS16949 quality standards

This rectifier is commonly used in alternator rebuilds for mid-2000s to early 2010s General Motors trucks and SUVs, including Cadillac, Chevrolet, GMC, and Hummer applications. The DR3580-3 provides dependable voltage regulation and current conversion, ensuring proper charging system operation across automotive, heavy-duty, and industrial applications.

Great prices and exceptional delivery, think the order was delivered before I clicked submit ;)

I was pretty happy with the service. I ordered the part on a Sunday afternoon and paid $9.99 for 2 day delivery and it arrived on Friday 5 days later so not sure I got what I paid for in that regard.

Delivery showed up undamaged and before expected.

Fast, fast, fast. No issues. No worries.

Grate customer service

Quick and fast and reliable

Only complaint is with UPS-paid for 2 day shipping, but evidently that does not include weekend. Ordered Wed night, THM processed on Thurs morning promptly. Didn't receive item till Monday. Other than that, A+ for THM.

Quick, and easy.

Great service Quick shipping Hassle free

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