HomeBBB Industries 13337 Alternator
Part #: 13337

BBB Industries 13337 Alternator

REMAN ALTERNATOR
3 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$156.35Free 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.
Out of Stock
OE Direct Replacement — Bolt-on fit, no modifications needed
REMAN ALTERNATOR
Fitment: Mazda, RX-7
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 Mazda RX-7

The BBB Industries REMAN ALTERNATOR part number 13337 is designed specifically for Mazda RX-7 vehicles. This 12-volt alternator delivers an 80-amp output with a conventional pulley system, ensuring consistent electrical performance for your vehicle's charging needs.

  • Amperage Rating: 80 amps for stable power supply
  • Cooling Method: Air-cooled with internal fan for efficient heat dissipation
  • Pulley Type: Conventional with one V-belt groove, 2-7/16 inch (62 mm) diameter
  • Rotation Direction: Clockwise for proper fitment
  • Voltage Regulator: Internal for simplified installation
  • Polarity: Negative
  • OE Manufacturer: Mitsubishi
  • Plug Clock Position: 2 o'clock

About the REMAN ALTERNATOR Product Line

The REMAN ALTERNATOR line from BBB Industries offers remanufactured alternators that meet original equipment specifications. This product line focuses on restoring alternators to reliable working condition using tested components and quality control processes. The 13337 alternator maintains the original Mitsubishi design, providing a dependable replacement option for Mazda RX-7 owners.

Detailed Product Description

This alternator features an 80-amp output suitable for the electrical demands of the Mazda RX-7. It uses an air cooling method with an internal fan to prevent overheating during operation. The pulley included is a conventional type with a single V-belt groove, measuring 2-7/16 inches in diameter, designed to match the original equipment specifications. The alternator rotates clockwise and has a negative polarity setup. It is not brushless and does not include an AC tap or clutch pulley, aligning with the original Mitsubishi design. The internal voltage regulator simplifies installation and ensures consistent voltage output.

Common Issues Addressed by This Alternator

  • Battery not charging properly or draining quickly
  • Dim or flickering headlights and electrical accessories
  • Warning lights related to charging system on the dashboard
  • Unusual noises from the alternator pulley or belt area
  • Intermittent electrical failures or vehicle stalling

Installation Notes and Tips

Ensure the alternator is compatible with your Mazda RX-7 model year before installation. The included conventional pulley with one V-belt groove should match the existing belt system. Verify the plug clock position at 2 o'clock for proper electrical connection. Since this alternator has an internal voltage regulator, no external regulator wiring is necessary. Follow manufacturer torque specifications when mounting the alternator to avoid damage.

Quality Assurance and Warranty

BBB Industries remanufactured alternators undergo rigorous testing to meet OEM standards. The REMAN ALTERNATOR 13337 is built to provide reliable performance consistent with the original Mitsubishi alternator. Warranty details are provided by BBB Industries and typically cover defects in materials and workmanship for a specified period. Consult product documentation for exact warranty terms.

BrandBBB Industries
Part Number13337
PositionREMAN ALTERNATOR
Amperage Rating80
AC TapNo
Brushless DesignNo
Cooling MethodAir
Decoupled Or Clutch PulleyNo
Fan TypeInternal
Number Of Pulley Grooves1
OE ManufacturerMitsubishi
One Wire CapableNo
Outside Pulley Diameter (in)2-7/16
Outside Pulley Diameter (mm)62
Plug Clock Position2
PolarityNegative
Pulley Belt TypeV-belt
Pulley IncludedYes
Pulley TypeConventional
Rotation DirectionClockwise
Voltage (V)12
Voltage Regulator TypeInternal

This part fits 3 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1991MazdaRX-71.3LR2N/A80 Amps; REMAN ALTERNATOR
1990MazdaRX-71.3LR2N/A80 Amps; REMAN ALTERNATOR
1989MazdaRX-71.3LR2N/A80 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:

A2T18874N370-18-300N370-18-300AN370-18-300B

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