MPA Electrical 11020N Alternator

110 Amp Alternator for Hyundai and Kia

MPA Electrical Part Number 11020N is a 12-volt alternator built for charging-system replacement on select Hyundai and Kia applications. It features a 110 amp output, internal fan, internal regulator, clockwise rotation, and a 6-groove serpentine pulley for the specified OE-style setup.

Compatible With 2001-2006 Kia Optima, 2003-2004 Hyundai Santa Fe, 2003-2004 Hyundai Sonata, 2003-2004 Hyundai Tiburon, and 2003-2004 Kia Magentis. This 11020N alternator is also listed for 2002 second-production Hyundai Santa Fe and Sonata models with a 110 amp alternator, plus 2002 Kia Magentis models with a 2-pin plug.

Key Features

• 110 amps of charging output for 12-volt electrical systems
• Internal regulator for integrated voltage control
• Internal fan design
• 6-groove serpentine pulley
• Clockwise rotation
• Manufacturer listed as Valeo
• MPA Electrical 11020N replacement alternator

Product Details

This alternator is built for vehicles that require the listed pulley, rotation, and electrical configuration. The MPA Electrical 11020N cross-references BBB Industries 11020 for the same application, and it also aligns with OE-style part numbers used across Hyundai and Kia charging-system service. If you are searching for a replacement alternator for a Hyundai Sonata, Hyundai Santa Fe, or Kia Optima, this unit matches the specified fitment and output requirements.

Common Charging Issues It May Address

• Battery warning light caused by alternator output loss
• Low charging voltage during driving
• Dim lights or unstable electrical performance
• Battery drain after the engine is running
• Charging-system failure from a worn internal regulator or pulley mismatch

Installation Notes and Tips

Verify pulley groove count, rotation direction, amperage rating, and connector style before installation. Confirm the vehicle’s production date and alternator specification, especially for 2002 Hyundai Santa Fe, 2002 Hyundai Sonata, and 2002 Kia Magentis applications with production-specific notes. Compare the removed unit to the new alternator to confirm the mounting and electrical configuration match.

Quality Assurance

MPA Electrical supplies this alternator as a new replacement part built to the listed specifications. The manufacturer reference to Valeo helps identify the original equipment design family for this charging-system component.