MPA Electrical 11328 Alternator

Remanufactured Alternator for Lexus LS460

MPA Electrical Part Number 11328 is a remanufactured 12-volt alternator built for OE fit, form, and function. It is compatible with 2007-2012 Lexus LS460 applications and is configured with an internal regulator, internal fan, and included pulley for serpentine belt systems.

The MPA Electrical Remanufactured line focuses on OE-style replacement coverage with remanufacturing and testing processes used to verify output and fitment before installation. This alternator is a direct replacement choice for Lexus LS460 charging-system service where the original unit has failed or output has dropped.

• Fits 2007-2012 Lexus LS460, N/A
• 12.0-volt alternator with 180.0 amp output
• Internal regulator and internal fan design
• Clockwise rotation, right-hand rotation direction
• 6-groove pulley included for serpentine belt applications
• Nippondenso family construction
• Rear view main mounting ear plug clock position: 12
• Decoupled or clutch pulley: No

Detailed Product Overview

MPA Electrical 11328 is a remanufactured alternator for the Lexus LS460 that matches OE-style electrical and mechanical requirements. With 180 amps of amperage rating, 12-volt operation, and a serpentine pulley setup, it is built for vehicles that need stable charging performance under normal driving and accessory loads. This part cross-references OE numbers 27060-38040 and 27060-38041 for the same application.

Common Charging System Issues

• Battery warning light illuminated on the dash
• Low charging voltage or intermittent charging output
• Dim lights or electrical accessories operating inconsistently
• Noise or wear related to alternator pulley or internal components
• Failure of the original alternator on a 2007-2012 Lexus LS460

Installation Notes and Tips

Verify pulley groove count, rotation direction, plug orientation, and amperage rating before installation. Confirm belt condition and inspect the charging circuit, battery, and related connections so the replacement alternator can operate correctly after installation. This part is configured for Lexus LS460 charging-system service and should be matched to the vehicle’s original electrical setup.

Quality Assurance

As part of MPA Electrical’s remanufactured line, this alternator is processed to OE fit, form, and function standards and tested using current remanufacturing and verification methods before release.