DELCO REMY part description

Model Number: 40SI

Delco Remy Alternator Ball Bearing Assembly

Put an end to that progressive squealing sound from your alternator by replacing its faulty bearing with the Delco Remy alternator ball bearing assembly. This innovative solution is designed to help make your alternator ready to face the demands of today’s automotive and truck electrical system.

Features & Benefits

  • Ensures compatibility with 40SI alternators
  • Comes as an assembly, so it’s ready to install right out of the box
  • Helps restore or improve the alternator’s efficiency
  • Meets OE specifications for compatibility with the rest of the alternator assembly
  • Backed by a world-renowned maker and remanufacturer of heavy-duty starters and alternators

Additional Information

Country of Origin (Primary) MX
UPC 704568134244

Delco Remy® is a leading manufacturer of heavy duty starters and alternators. For over 120 years, it has been the brand of choice by many fleet managers, heavy duty truck and equipment owners, and commercial vehicle operators. Not only because of the brand’s premium heavy duty starters, alternators, and other electrical components but also because of its commitment to providing trusted, knowledgeable support. From extensive field support, direct warranty programs, and online technician training, Delco Remy goes the extra mile to cater to its customers’ needs and keep their vehicles running on and off the highway to the best of their abilities. 

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