DENSO 210-5359 First Time Fit Remanufactured Alternator - 110A 12V

The DENSO 210-5359 is a remanufactured 110-amp, 12-volt alternator built to DENSO's rigorous First Time Fit standards. DENSO alternators are trusted original equipment on many of the world's leading production vehicles, and their lightweight, high-efficiency design makes them a proven choice for demanding applications.

Every remanufactured DENSO alternator undergoes an intensive rebuilding and validation process to ensure long-term reliability. Stators and rectifiers are electrically tested to 300 volts, while rotors are subjected to 600 volts to confirm performance integrity. Rotor slip rings are precision-buffed to an 8-micron surface finish with runout held to 20 microns, significantly reducing brush wear over the life of the unit. Bearings are validated against OE specifications and packed with premium OE-grade lubricants. Voltage regulators are 100% tested to OE standards, housings are re-tapped and inspected for heat warping, corrosion, and surface alignment, and all hardware is stripped and re-plated.

Key Features:

• 110-amp output at 12 volts with clockwise rotation
• Internal voltage regulator with plug type 337
• First Time Fit design — mounts correctly with no belt or pulley alignment issues
• Stators and rectifiers tested to 300V; rotors tested to 600V
• Rotor slip rings buffed to 8-micron finish; runout limited to 20 microns
• Bearings validated to OE standards with premium OE lubricants
• Voltage regulator 100% tested to OE specifications
• Housings re-tapped and inspected for warping, corrosion, and alignment
• All hardware stripped and re-plated
• Full compatibility with modern vehicle electronics systems
• Remanufactured part — core deposit required

Modern vehicles depend on dozens of sophisticated electronic systems that place constant, heavy demands on the charging system. The DENSO 210-5359 meets or exceeds all original manufacturer standards, ensuring reliable, long-term charging performance. Cross-references include Lester 8443, Wilson 90-02-5209, MPA 15723, MPA 15427, Ford OEM 6L7T-10300-AA, 6L7Z-10346-A, 5L7Z-10346-CA, Bosch AL7604X, NAPA 213-3220, and Remy 23769.