Part #: 11185

Remy 11185 Alternator

Premium Remanufactured
⚙️ 46 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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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Premium Remanufactured
🚗Fitment: Acura and Honda, MDX, Odyssey, Passport, Pilot, Ridgeline, and RLX
🔄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 Remy Premium Remanufactured Alternator 11185 offers a dependable solution for restoring your vehicle's charging system. Designed specifically for select Acura and Honda models, this alternator ensures consistent electrical performance and compatibility.

  • Amperage Rating: 155 amps for efficient power output
  • Internal fan type for optimized cooling
  • Remanufactured to meet strict quality standards
  • OE Manufacturer: Nippondenso for trusted original equipment quality
  • Includes pulley for straightforward installation
  • Clockwise rotation direction
  • 12-volt system compatibility
  • Internal voltage regulator for stable voltage control

About the Premium Remanufactured Product Line

The Premium Remanufactured line by Remy focuses on delivering alternators that have been carefully rebuilt to meet or exceed original equipment specifications. This process includes thorough testing and replacement of worn components, ensuring reliable performance and longevity. The 11185 alternator benefits from this rigorous remanufacturing process, providing a cost-effective alternative to new parts without compromising quality.

Detailed Product Description

This Remy alternator 11185 is engineered for use in 12-volt electrical systems and features a 155-amp output suitable for vehicles with moderate to high electrical demands. The internal fan design helps maintain optimal operating temperatures, reducing wear and extending service life. With an internal voltage regulator, this alternator maintains consistent voltage levels to protect your vehicle’s electrical components. The included pulley and clockwise rotation direction ensure compatibility with the original drive system. Manufactured by Nippondenso, this remanufactured alternator meets original equipment standards for fit and function.

Compatible Vehicles and Common Applications

  • Acura MDX alternator replacement
  • Honda Odyssey charging system repair
  • Honda Passport alternator upgrade
  • Honda Pilot electrical charging component
  • Honda Ridgeline and Acura RLX alternator service

Installation Notes and Tips

When installing the Remy Premium Remanufactured Alternator 11185, ensure the battery is disconnected to prevent electrical shorts. Verify the clockwise rotation direction matches your vehicle’s original alternator. Confirm the pulley is properly aligned with the belt system to avoid premature wear. It is recommended to inspect the drive belt and tensioner during installation for optimal performance.

Quality Assurance and Warranty

Remy’s Premium Remanufactured alternators undergo comprehensive testing to verify electrical output and mechanical integrity. This alternator is built to meet original equipment standards, providing reliable operation for Acura and Honda vehicles. Warranty coverage details should be confirmed with the parts provider, as terms may vary.

BrandRemy
Part Number11185
PositionPremium Remanufactured
Amperage Rating155
Fan TypeInternal
New or RemanufacturedRemanufactured
OE ManufacturerNippondenso
Pulley IncludedYes
Rotation DirectionClockwise
Voltage (V)12
Voltage Regulator TypeInternal

This part fits 46 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2025HondaOdyssey3.5LV6N/A155 Amps; Premium Remanufactured
2025HondaPassport3.5LV6N/A155 Amps; Premium Remanufactured
2025HondaRidgeline3.5LV6N/A155 Amps; Premium Remanufactured
2024HondaOdyssey3.5LV6N/A155 Amps; Premium Remanufactured
2024HondaPassport3.5LV6N/A155 Amps; Premium Remanufactured
2024HondaRidgeline3.5LV6N/A155 Amps; Premium Remanufactured
2023HondaOdyssey3.5LV6N/A155 Amps; Premium Remanufactured
2023HondaPassport3.5LV6N/A155 Amps; Premium Remanufactured
2023HondaRidgeline3.5LV6N/A155 Amps; Premium Remanufactured
2022HondaOdyssey3.5LV6N/A155 Amps; Premium Remanufactured
2022HondaPassport3.5LV6N/A155 Amps; Premium Remanufactured
2022HondaPilot3.5LV6N/A155 Amps; Premium Remanufactured
2022HondaRidgeline3.5LV6N/A155 Amps; Premium Remanufactured
2021HondaOdyssey3.5LV6N/A155 Amps Alternator; Premium Remanufactured
2021HondaPassport3.5LV6N/A155 Amps Alternator; Premium Remanufactured
2021HondaPilot3.5LV6N/A155 Amps Alternator; Premium Remanufactured
2021HondaRidgeline3.5LV6N/A155 Amps Alternator; Premium Remanufactured
2020AcuraMDX3.5LV6N/A155 Amps Alternator; Premium Remanufactured
2020AcuraRLX3.5LV6GASN/A155 Amps Alternator; Premium Remanufactured
2020HondaOdyssey3.5LV6N/A155 Amps Alternator; Premium Remanufactured
2020HondaPassport3.5LV6N/A155 Amps Alternator; Premium Remanufactured
2020HondaPilot3.5LV6N/A155 Amps Alternator; Premium Remanufactured
2020HondaRidgeline3.5LV6N/A155 Amps Alternator; Premium Remanufactured
2019AcuraMDX3.5LV6N/A155 Amps Alternator; Premium Remanufactured
2019AcuraRLX3.5LV6GASN/A155 Amps Alternator; Premium Remanufactured
2019HondaOdyssey3.5LV6N/A155 Amps Alternator; Premium Remanufactured
2019HondaPassport3.5LV6N/A155 Amps Alternator; Premium Remanufactured
2019HondaPilot3.5LV6N/A155 Amps Alternator; Premium Remanufactured
2019HondaRidgeline3.5LV6N/A155 Amps Alternator; Premium Remanufactured
2018AcuraMDX3.5LV6N/A155 Amps Alternator; Premium Remanufactured
2018AcuraRLX3.5LV6GASN/A155 Amps Alternator; Premium Remanufactured
2018HondaOdyssey3.5LV6N/A155 Amps Alternator; Premium Remanufactured
2018HondaPilot3.5LV6N/A155 Amps Alternator; Premium Remanufactured
2018HondaRidgeline3.5LV6N/A155 Amps Alternator; Premium Remanufactured
2017AcuraMDX3.5LV6N/A155 Amps Alternator; Premium Remanufactured
2017AcuraRLX3.5LV6GASN/A155 Amps Alternator; Premium Remanufactured
2017HondaPilot3.5LV6N/A155 Amps Alternator; Premium Remanufactured
2017HondaRidgeline3.5LV6N/A155 Amps Alternator; Premium Remanufactured
2016AcuraMDX3.5LV6N/A155 Amps Alternator; Premium Remanufactured
2016AcuraRLX3.5LV6GASN/A155 Amps Alternator; Premium Remanufactured
2016HondaPilot3.5LV6N/A155 Amps Alternator; Premium Remanufactured
2016HondaPilot3.5LV6N/ACompatible with multiple 150 Amp alternator variants.; Premium Remanufactured
2015AcuraMDX3.5LV6N/A155 Amps Alternator; Premium Remanufactured
2015AcuraRLX3.5LV6GASN/A155 Amps Alternator; Premium Remanufactured
2014AcuraMDX3.5LV6N/A155 Amps Alternator; Premium Remanufactured
2014AcuraRLX3.5LV6GASN/A155 Amps Alternator; Premium Remanufactured

* 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:

104210-1990104211-851031100-5J6-A0131100-5J6-A5131100-R9P-A01CSJ99CSK51CSK77

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