BBB Industries
REMAN ALTERNATOR

BBB Industries 11548 Alternator

Brand BBB Industries 11548
AC Tap No
Amperage Rating 110
Brushless Design No
Cooling Method Air
Decoupled Or Clutch Pulley Yes
Fan Type Internal
Number Of Pulley Grooves 6
OE Manufacturer Mitsubishi
One Wire Capable No
Outside Pulley Diameter (in) 2-3/16
Outside Pulley Diameter (mm) 55
Plug Clock Position 2
Polarity Negative
Pulley Belt Type Serpentine
Pulley Included Yes
Pulley Type Clutch
Rotation Direction Clockwise
Voltage (V) 12
Voltage Regulator Type Internal
Product line REMAN ALTERNATOR
Fits Nissan · 1 vehicle

Reman alternator. A remanufactured unit built for dependable charging performance.

Clutch pulley included. Helps smooth belt operation and reduce drive-line vibration.

Internal voltage regulator. Provides integrated voltage control for consistent output.

Cross-references 23100-3TA1A and A2TJ1891 for the same application. See all 2.

$222.82Free shipping
In stock · usually ships same day before 1pm CST
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Order total $222.82
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Free returns within 60 days if it doesn't fit when fitment is verified.

Reman Alternator for Nissan Altima

BBB Industries REMAN ALTERNATOR 11548 is a 12-volt, 110-amp replacement alternator built for charging-system service on the 2013 Nissan Altima. It uses an internal voltage regulator, air cooling, and a clutch-style decoupled pulley to support stable belt operation in the vehicle’s serpentine drive system.

This BBB Industries reman alternator line focuses on OE-style electrical replacement parts for charging and starting repairs. Part number 11548 is a direct-fit option for drivers searching for a 2013 Nissan Altima alternator replacement, 110 amp alternator for Nissan Altima, or remanufactured alternator with internal regulator.

  • 110 amp output for standard charging-system replacement
  • 12V alternator with internal voltage regulator
  • Air-cooled design with internal fan
  • Clutch pulley with 6-groove serpentine belt drive
  • Clockwise rotation and negative polarity
  • OE manufacturer listed as Mitsubishi
  • 2 o’clock plug clock position for application matching
  • Outside pulley diameter: 2-3/16 in. (55 mm)

BBB Industries 11548 is a remanufactured alternator intended for charging-system restoration where the original unit has worn brushes, weak output, pulley noise, or voltage regulation issues. The decoupled clutch pulley helps manage belt dynamics, while the internal regulator supports consistent electrical output in the vehicle’s charging circuit. This part cross-references Mitsubishi A2TJ1891 for the same application.

Common Problems This Part Can Solve

  • Battery warning light caused by low alternator output
  • Dead battery from insufficient charging
  • Dim lights or unstable electrical performance
  • Noise from a worn alternator pulley or internal components
  • Charging-system failure on a 2013 Nissan Altima

Installation Notes and Tips

Fits 2013 Nissan Altima, N/A. Confirm pulley groove count, plug clock position, rotation direction, and electrical connector match before installation. Inspect the serpentine belt, belt tensioner, and battery condition during alternator replacement to help prevent repeat charging-system faults. Verify the vehicle’s charging voltage after installation.

Quality Assurance

BBB Industries remanufactured electrical components are rebuilt to restore proper charging-system function using application-specific specifications. Part number 11548 is built to match the listed OE-style configuration for the 2013 Nissan Altima application.

This part fits 1 vehicle
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypeLitersCylindersPositionNotes
2013NissanAltimaSedan2.5LL4N/A110 Amp Alternator compatible with multiple vehicle makes and models.; REMAN ALTERNATOR
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
23100-3TA1AA2TJ1891