Part #: 210-1148

Denso 210-1148 Alternator

Reman Alternator
6 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$288.94Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Reman Alternator
Fitment: Ford, F-250 Super Duty and F-350 Super Duty
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Charging for Ford Super Duty Trucks

The Denso Reman Alternator 210-1148 is designed to provide consistent 12-volt electrical power for Ford F-250 Super Duty and F-350 Super Duty models. Engineered to meet original equipment specifications, this alternator supports your vehicle's charging system with a 150-amp output and an internal fan for efficient cooling.

  • Voltage: 12.0 volts for standard automotive electrical systems
  • Amperage Rating: 150 amps to support heavy-duty electrical demands
  • Fan Type: Internal fan design for effective heat dissipation
  • Rotation Direction: Clockwise rotation compatible with Ford Super Duty engines
  • Regulator Type: External regulator for precise voltage control
  • Family: Denso OE quality remanufactured alternator

About the Denso Reman Alternator Product Line

The Denso Reman Alternator line offers remanufactured alternators built to meet original equipment standards. These units undergo rigorous testing and rebuilding processes to ensure reliable performance and durability. The 210-1148 model continues this tradition by delivering dependable electrical output tailored for Ford Super Duty trucks, maintaining compatibility and quality consistent with Denso's OE specifications.

Technical Details and Compatibility

This alternator operates at 12 volts with a 150-amp rating, suitable for the electrical load requirements of Ford F-250 Super Duty and F-350 Super Duty vehicles. Its internal fan design helps maintain optimal operating temperatures, while the clockwise rotation matches the engine's configuration. The external regulator type allows for stable voltage regulation, ensuring your vehicle's battery and electrical components receive consistent power.

Common Applications and Problem Resolution

  • Replaces faulty or underperforming alternators in Ford F-250 Super Duty and F-350 Super Duty trucks
  • Addresses issues with battery not charging or electrical system failures
  • Resolves dimming headlights or electrical accessory malfunctions
  • Corrects voltage irregularities caused by worn or damaged alternators
  • Supports heavy electrical loads in trucks with additional accessories or equipment

Installation Notes and Tips

Ensure the vehicle's battery is fully charged before installation. Verify the alternator's rotation direction and mounting points match your Ford Super Duty model. Disconnect the battery before removing the old alternator to prevent electrical shorts. After installation, check the charging system voltage to confirm proper operation.

Quality Assurance and Warranty

The Denso Reman Alternator 210-1148 is remanufactured to meet original equipment standards, providing reliable performance for Ford Super Duty trucks. While specific warranty details are not provided here, Denso remanufactured parts typically come with a limited warranty covering defects in materials and workmanship. Consult your parts provider for exact warranty terms.

BrandDenso
Part Number210-1148
PositionReman Alternator
Voltage12.0
Fan TypeInternal
Rotation DirectionClockwise
FamilyDenso oe
Regulator TypeExternal
Amperage Rating150

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2010FordF-250 Super DutyN/A150 Amp; Reman Alternator
2010FordF-250 Super DutyN/A150 Amp; DENSO Unit; Reman Alternator
2010FordF-350 Super DutyN/A150 Amp; Reman Alternator
2010FordF-350 Super DutyN/A150 Amp; DENSO Unit; Reman Alternator
2009FordF-250 Super DutyN/A150 Amp; Reman Alternator
2009FordF-350 Super DutyN/A150 Amp; Reman Alternator

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

11293

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.