MPA Electrical 11921 Alternator

Remanufactured Alternator for Transit Connect

MPA Electrical 11921 is a remanufactured 12-volt alternator built for OE fit, form, and function. It is a direct replacement for the charging system on 2018-2023 Ford Transit Connect models and includes an internal regulator, internal fan, and a decoupled clutch pulley.

Key Features

• Remanufactured alternator for OE-style replacement
• 12.0-volt, 150-amp output
• Internal regulator and internal fan
• Clockwise rotation
• 4-groove serpentine pulley included
• Decoupled clutch pulley included
• Nippondenso family design

Product Details

This MPA Electrical remanufactured alternator is engineered for the Ford Transit Connect charging system and is listed for 2018-2023 Ford Transit Connect applications. The 11921 alternator is built around OE-style fitment and tested remanufacturing processes to help restore proper charging performance. This part cross-references Ford service numbers JX6T-10300-DA and JX6Z-10346-D for the same application.

What It Helps Resolve

• Battery warning light caused by low alternator output
• Weak charging performance during driving
• Electrical system voltage drop
• Battery drain from a failing alternator
• Noise or pulley-related charging issues

Installation Notes

Verify pulley style, connector orientation, and mounting-ear clock position before installation. This alternator uses a rear-view main mounting ear at 6 o'clock, clockwise rotation, and a serpentine belt pulley with four grooves. Confirm the vehicle’s charging-system specifications against the original unit before replacement.

Quality Assurance

MPA Electrical remanufactured alternators are produced to combine OE fit, form, and function with modern remanufacturing and testing methods for consistent replacement quality.