Denso
Reman Alternator

Denso 210-1149 Alternator

Brand Denso 210-1149
Voltage 12.0
Fan Type Internal
Rotation Direction Clockwise
Family Denso oe
Regulator Type External
Amperage Rating 150
Product line Reman Alternator
Fits Ford · 2 vehicles

OE-style fit. Remanufactured alternator built to Denso First Time Fit standards.

150-amp output. Provides steady charging capacity for vehicles with demanding electrical loads.

OE family design. Denso OE engineering focuses on compact construction and reliable performance.

Cross-references BBB Industries 11429, DENSO Auto Parts 104210-5830 and Ford 9R3T-10300-AA for the same application. See all 12.

$309.65Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $309.65
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Remanufactured charging performance

This Denso reman alternator, part number 210-1149, is built for dependable charging output and OE-style fit. It is a 12-volt unit with a 150-amp rating, internal fan, clockwise rotation, and an external regulator type.

Compatible with Ford Mustang charging system applications, this reman alternator is a direct-fit replacement for drivers who need stable electrical output and proper mounting. The Denso OE family is known for compact construction and precise assembly standards.

Key features

  • Remanufactured alternator with OE-style fit and appearance
  • 12-volt, 150-amp charging output
  • Internal fan design for charging system cooling
  • Clockwise rotation and external regulator configuration
  • Built to meet Denso First Time Fit standards

Detailed description

Denso part number 210-1149 is a remanufactured alternator engineered for consistent electrical performance in Ford Mustang applications. It is part of the Denso OE family and reflects the brand’s focus on precise fitment, efficient output, and durability under demanding electrical loads. The remanufacturing process includes testing of critical internal components and validation of bearings to OE standards, helping support reliable operation after installation.

This alternator is suited for vehicles with multiple electronic systems that place steady demand on the charging system. For buyers searching for a reman alternator for a 2009-2010 Ford Mustang, 210-1149 provides a direct replacement option with the correct voltage, amperage, and rotation characteristics.

What it helps solve

  • Low charging output from a worn alternator
  • Battery warning lights caused by charging system faults
  • Electrical instability from inconsistent alternator performance
  • Fitment issues from incorrect mounting or pulley alignment
  • Noise or wear related to aging internal components

Installation notes and tips

Verify voltage, amperage, rotation direction, and regulator type before installation. This part fits 2009-2010 Ford Mustang, N/A. Confirm belt alignment and electrical connections during replacement to avoid charging system issues.

Quality assurance

Denso reman alternators undergo testing of stators, rectifiers, and rotors, along with OE-standard bearing validation and surface finishing steps intended to support reliable service. The First Time Fit standard is used to promote proper mounting and reduce installation problems.

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelNotes
2010FordMustang150 Amp; Reman Alternator
2009FordMustang150 Amp; Reman Alternator
Directly replaces or cross-references 12 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
BBB Industries — 11429DENSO Auto Parts — 104210-5830Ford — 9R3T-10300-AAFord — 9R3Z-10346-ALester — 11429MPA — 15041NAPA Mileage Plus — 213-9207NAPA Mileage Plus — 11429Remy — 12903USA Industries — A3429Visteon — 11429Wilson — 90-29-5732