Remanufactured Alternator for Hyundai Elantra

MPA Electrical Part Number 11890 is a remanufactured 12-volt alternator built for 2017-2020 Hyundai Elantra applications. It combines OE fit, form, and function with updated remanufacturing and testing processes for a direct replacement solution.

This Delco-family alternator includes an internal fan, internal regulator, serpentine pulley, and a decoupled clutch pulley. The clockwise rotation and 6-groove pulley configuration support proper belt alignment and charging performance on the specified Hyundai Elantra fitment.

Key Features

• Remanufactured OE-style alternator for Hyundai Elantra charging system service
• 12.0-volt electrical output
• Internal fan and internal voltage regulator
• Serpentine belt pulley with 6 grooves
• Decoupled clutch pulley included
• Clockwise rotation
• Plug clock: rear view main mounting ear at 6 o'clock, 11
• MPA Electrical 11890 for direct replacement reference

Detailed Description

MPA Electrical 11890 is a remanufactured alternator engineered for 2017, 2018, 2019, and 2020 Hyundai Elantra models. It is built to OE fit, form, and function standards and remanufactured using current testing technology to verify charging-system performance before installation. The Delco-style design, internal regulation, and included pulley help maintain correct electrical output and belt drive operation in the vehicle’s original charging system layout. This part number 11890 is a practical replacement when servicing a Hyundai Elantra alternator with the specified 12-volt, serpentine-belt configuration.

This part cross-references Hyundai OE number 37300-03AA0 for the same application.

What It Helps Fix

• Battery warning light caused by alternator output loss
• Low charging voltage at the battery
• Dim lights or electrical instability while driving
• Charging-system noise related to pulley or internal wear
• Starting issues caused by insufficient alternator charging

Installation Notes and Tips

Verify pulley type, connector clocking, rotation direction, and belt routing before installation. Confirm the vehicle uses the listed 12-volt Delco-family alternator configuration and inspect the serpentine belt, tensioner, and charging cables during replacement. After installation, check charging voltage at idle and under load to confirm proper system operation on the Hyundai Elantra.

Quality Assurance

MPA Electrical remanufactured alternators are processed with OE-fit standards and tested with current remanufacturing equipment to support reliable replacement performance.