Part #: 13644

BBB Industries 13644 Alternator

REMAN ALTERNATOR
⚙️ 4 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦REMAN ALTERNATOR
🚗Fitment: Nissan, Frontier and Pickup
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Alternator Replacement for Nissan Frontier and Pickup

The BBB Industries REMAN ALTERNATOR part number 13644 is designed to provide dependable electrical charging for Nissan Frontier and Pickup models. Engineered to meet original equipment specifications, this 12-volt alternator ensures consistent power delivery for your vehicle's electrical system.

  • Amperage Rating: 60 amps for stable electrical output
  • Cooling Method: Air-cooled with internal fan for efficient heat dissipation
  • Pulley Type: Conventional V-belt pulley included, 2-15/16 inch diameter
  • Rotation Direction: Clockwise to match OEM requirements
  • Voltage Regulator: Internal for simplified installation and reliable voltage control
  • Polarity: Negative for compatibility with Nissan electrical systems
  • OE Manufacturer: Hitachi, ensuring OEM-level quality and fit
  • Plug Clock Position: 12 o'clock for proper connector alignment

About the REMAN ALTERNATOR Product Line

The REMAN ALTERNATOR line from BBB Industries offers remanufactured alternators that meet strict quality standards and OEM specifications. This product line focuses on restoring alternators to reliable working condition using tested components and precise assembly. The REMAN ALTERNATOR 13644 is part of this line, providing a cost-effective and environmentally responsible option for Nissan Frontier and Pickup owners seeking a replacement alternator.

Detailed Product Description

This alternator features a 60-amp output suitable for the electrical demands of Nissan Frontier and Pickup vehicles. It uses an air cooling method with an internal fan to maintain optimal operating temperatures. The included conventional pulley with a single groove is designed for V-belt drive systems, measuring 2-15/16 inches in diameter. The unit rotates clockwise and has a negative polarity, matching the original Hitachi alternator specifications. The internal voltage regulator simplifies installation by eliminating the need for an external regulator. The plug clock position at 12 o'clock ensures proper electrical connection alignment.

Common Applications and Issues Addressed

  • Replacement for alternators failing to charge the battery properly
  • Resolving dim or flickering headlights due to inconsistent voltage
  • Fixing electrical system warning lights related to charging faults
  • Addressing battery drain caused by alternator malfunction
  • Restoring proper function after pulley or bearing wear

Installation Notes and Tips

Ensure the alternator is compatible with your Nissan Frontier or Pickup model year before installation. Verify the V-belt condition and replace if worn to maintain proper pulley operation. The internal voltage regulator requires no additional wiring adjustments. Align the plug connector at the 12 o'clock position for secure connection. Follow vehicle-specific torque specifications when mounting the alternator to avoid damage.

Quality Assurance and Warranty

BBB Industries remanufactured alternators undergo rigorous testing to meet OEM performance standards. The REMAN ALTERNATOR 13644 is built to provide reliable operation and durability. Warranty coverage details should be confirmed at the point of purchase, ensuring protection against defects in materials and workmanship.

BrandBBB Industries
Part Number13644
PositionREMAN ALTERNATOR
AC TapNo
Amperage Rating60
Brushless DesignNo
Cooling MethodAir
Decoupled Or Clutch PulleyNo
Fan TypeInternal
Number Of Pulley Grooves1
OE ManufacturerHitachi
One Wire CapableNo
Outside Pulley Diameter (in)2-15/16
Outside Pulley Diameter (mm)74
Plug Clock Position12
PolarityNegative
Pulley Belt TypeV-belt
Pulley IncludedYes
Pulley TypeConventional
Rotation DirectionClockwise
Voltage (V)12
Voltage Regulator TypeInternal

This part fits 4 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2020NissanFrontier3.8LV6N/A60 Amps; REMAN ALTERNATOR
1997NissanPickup2.4LL4N/A60 Amps; REMAN ALTERNATOR
1996NissanPickup2.4LL4N/A60 Amps; REMAN ALTERNATOR
1995NissanPickup2.4LL4N/A60 Amps; 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:

23100-0S300LR160-727

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