Part #: 11390

BBB Industries 11390 Alternator

REMAN ALTERNATOR
⚙️ 11 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦REMAN ALTERNATOR
🚗Fitment: Acura and Honda, TSX and Accord
🔄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 Acura and Honda Vehicles

The BBB Industries REMAN ALTERNATOR 11390 is designed to provide dependable electrical charging for select Acura and Honda models. Engineered to meet OEM specifications, this 12-volt alternator ensures consistent power delivery and efficient operation for your vehicle's electrical system.

  • Amperage Rating: 130 amps for stable electrical output
  • Cooling Method: Air-cooled with internal fan for effective heat dissipation
  • Pulley Type: Conventional pulley with 7 grooves, compatible with serpentine belts
  • Rotation Direction: Clockwise for proper fit and function
  • Voltage Regulator: Internal for streamlined installation
  • OE Manufacturer: Nippondenso, ensuring OEM-quality components
  • Plug Clock Position: 11 o'clock for accurate electrical connections
  • Polarity: Negative for compatibility with vehicle electrical systems

About the REMAN ALTERNATOR Product Line

The REMAN ALTERNATOR line by BBB Industries offers remanufactured alternators that meet strict quality standards. This product line focuses on restoring alternators to original equipment specifications, providing a cost-effective and reliable solution for electrical system repairs. The 11390 alternator is part of this line, delivering consistent performance for Acura and Honda vehicles.

Detailed Product Description

This alternator features a 130-amp output suitable for maintaining the electrical demands of Acura Accord and Honda TSX models. Its air cooling system with an internal fan helps prevent overheating during operation. The included conventional pulley with seven grooves fits serpentine belt systems, ensuring proper belt alignment and tension. The alternator’s clockwise rotation and negative polarity match the original equipment setup, facilitating straightforward replacement. Additionally, the internal voltage regulator simplifies installation by eliminating the need for external components.

Common Applications and Issues Addressed

  • Replacement for failing or weak alternators in Acura Accord and Honda TSX
  • Resolves battery charging problems and electrical system malfunctions
  • Fixes dimming headlights and electrical accessory failures
  • Addresses unusual noises caused by worn pulleys or bearings
  • Eliminates warning lights related to charging system faults

Installation Notes and Tips

  • Ensure compatibility with Acura Accord and Honda TSX models before installation
  • Verify the pulley groove count and belt type match your vehicle’s specifications
  • Disconnect the battery before removing the old alternator to prevent electrical shorts
  • Check the plug clock position (11 o'clock) for proper connector alignment
  • Inspect serpentine belt condition and replace if worn during alternator installation

Quality Assurance and Warranty

BBB Industries remanufactured alternators undergo rigorous testing to meet OEM standards. The 11390 alternator is built with Nippondenso components to ensure durability and reliable performance. While specific warranty details are not provided here, BBB Industries typically offers coverage on remanufactured parts to support customer confidence in product quality.

BrandBBB Industries
Part Number11390
PositionREMAN ALTERNATOR
AC TapNo
Amperage Rating130
Brushless DesignNo
Cooling MethodAir
Decoupled Or Clutch PulleyNo
Fan TypeInternal
Number Of Pulley Grooves7
OE ManufacturerNippondenso
One Wire CapableNo
Outside Pulley Diameter (in)2-3/8
Outside Pulley Diameter (mm)60
Plug Clock Position11
PolarityNegative
Pulley Belt TypeSerpentine
Pulley IncludedYes
Pulley TypeConventional
Rotation DirectionClockwise
Voltage (V)12
Voltage Regulator TypeInternal

This part fits 11 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2014AcuraTSX2.4LL4N/AFits various makes and models of vehicles, 130 Amps; REMAN ALTERNATOR
2013AcuraTSX2.4LL4N/AFits various makes and models of vehicles, 130 Amps; REMAN ALTERNATOR
2012AcuraTSX2.4LL4N/AFits various makes and models of vehicles, 130 Amps; REMAN ALTERNATOR
2012HondaAccord2.4LL4N/AFits various makes and models of vehicles, 130 Amps; REMAN ALTERNATOR
2011AcuraTSX2.4LL4N/AFits various makes and models of vehicles, 130 Amps; REMAN ALTERNATOR
2011HondaAccord2.4LL4N/AFits various makes and models of vehicles, 130 Amps; REMAN ALTERNATOR
2010AcuraTSX2.4LL4N/AFits various makes and models of vehicles, 130 Amps; REMAN ALTERNATOR
2010HondaAccord2.4LL4N/AFits various makes and models of vehicles, 130 Amps; REMAN ALTERNATOR
2009AcuraTSX2.4LL4N/AFits various makes and models of vehicles, 130 Amps; REMAN ALTERNATOR
2009HondaAccord2.4LL4N/AFits various makes and models of vehicles, 130 Amps; REMAN ALTERNATOR
2008HondaAccord2.4LL4N/AFits various makes and models of vehicles, 130 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:

104210-589031100-R40-A01CSF89

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