Remy 11149 Alternator

Remanufactured Alternator for Nissan Sentra

This Remy Premium Remanufactured alternator is built for 12-volt charging systems and delivers 110 amps for steady electrical output. It fits 2013-2019 Nissan Sentra applications and is a direct replacement for vehicles using an internal regulator and clockwise rotation.

Key Features

• Remanufactured alternator from Remy Premium Remanufactured
• 110 amp amperage rating for OE-style charging performance
• 12-volt unit with internal voltage regulator
• Internal fan design for integrated cooling
• Pulley included for application-specific replacement
• Clockwise rotation direction
• OE manufacturer reference: Valeo

Product Details

Remy part number 11149 is a remanufactured alternator engineered for Nissan Sentra charging-system service. It is built to match the original equipment design used on 2013-2019 Nissan Sentra models, with the correct pulley, internal regulator, and clockwise rotation for proper fit and function. This part also cross-references 23100-3SH2B and FG12T039 for the same application.

The Premium Remanufactured line focuses on OE-style replacement components for electrical repair work, making this alternator a practical choice when restoring charging output on a Nissan Sentra. Use part number 11149 when verifying application details against the vehicle’s original alternator specifications.

Common Problems This Part Can Address

• Battery warning light caused by low charging output
• Dim headlights or unstable electrical performance
• Battery drain from a failing alternator
• Charging-system noise or inconsistent voltage regulation
• Starting issues related to insufficient alternator output

Installation Notes and Tips

Confirm the vehicle’s original alternator specifications before installation, including amperage, rotation direction, regulator type, and pulley configuration. Compare the existing unit to Remy 11149 and verify connector and mounting details on the vehicle before removal. After installation, check charging voltage at the battery and inspect belt condition and tension to ensure proper system operation.

Quality Assurance

Remy Premium Remanufactured components are remanufactured to support OE-style replacement needs for electrical systems. This alternator is based on Valeo original equipment design references and is intended for direct-fit service on listed Nissan Sentra applications.