Denso 210-5356 Alternator

Denso Reman Alternator for Ford Mustang

The Denso 210-5356 reman alternator is a 12-volt, 135-amp charging component built for 2005-2008 Ford Mustang applications. It is engineered for OE-style fitment, stable output, and dependable performance in vehicles with demanding electrical loads.

For Mustang owners searching for a reman alternator that matches factory mounting and charging requirements, this Denso unit is built to support consistent system voltage and reliable operation.

Key Features

• 12.0-volt alternator with 135-amp output
• Internal fan and internal voltage regulator
• Clockwise rotation
• FORD OE family application
• Remanufactured to Denso First Time Fit standards
• OE-style fit, appearance, and durability

Product Details

Denso reman alternators are processed through testing and inspection steps that focus on electrical integrity and mechanical consistency. Stators and rectifiers are tested to high voltage levels, rotors are checked under higher electrical stress, and rotor slip rings are finished to a fine surface to reduce brush wear. Bearings are validated to OE standards and lubricated with premium OE-spec grease. The result is a reman alternator designed to meet the charging demands of modern electronics while maintaining proper mounting and belt alignment.

This part number 210-5356 is a direct-fit charging system replacement for 2005-2008 Ford Mustang models. It is also referenced by cross numbers such as Remy 23766 and Bosch AL7631X for the same application.

What It Can Help Resolve

• Low battery charging caused by alternator output loss
• Battery warning light related to charging system faults
• Dim lights or unstable electrical performance
• Noise from worn alternator bearings
• Fitment issues from a mismatched replacement alternator

Installation Notes and Tips

Verify the vehicle’s original alternator specifications before installation, including 12-volt system requirements, 135-amp rating, internal regulator configuration, and clockwise rotation. Confirm pulley and belt alignment during installation, and inspect charging system wiring, battery condition, and belt wear before returning the vehicle to service. This helps ensure the Denso 210-5356 installs correctly on Ford Mustang charging system applications.

Quality Assurance

Denso reman alternators are built around OE assembly benchmarks and tested for electrical and mechanical reliability. The First Time Fit approach is intended to support proper mounting and dependable service in Ford Mustang applications.