Part #: 11231

Remy 11231 Alternator

Premium Remanufactured
14 vehicles fit this part
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: Fiat and Jeep, 500L, 500X, and Renegade
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 Fiat and Jeep Models

The Remy Premium Remanufactured Alternator 11231 offers a dependable solution for restoring your vehicle's charging system. Designed specifically for Fiat 500L, 500X, and Jeep Renegade models, this alternator ensures consistent electrical performance and compatibility.

  • Amperage Rating: 150 amps for efficient power output
  • Internal fan type for optimized cooling
  • Remanufactured to meet OEM standards
  • Includes pulley for straightforward installation
  • Clockwise rotation direction
  • 12-volt system compatibility
  • Internal voltage regulator for stable voltage control
  • OE Manufacturer: Nippondenso

About the Premium Remanufactured Product Line

The Premium Remanufactured line by Remy focuses on delivering high-quality remanufactured electrical components that meet or exceed original equipment specifications. This alternator 11231 undergoes rigorous testing and refurbishment processes to ensure reliable performance and durability, making it a practical choice for maintaining the electrical system of your Fiat 500L, 500X, or Jeep Renegade.

Detailed Alternator Features and Specifications

This alternator features a 150-amp output suitable for the electrical demands of modern vehicles. The internal fan design helps maintain optimal operating temperatures, reducing wear and extending service life. With an internal voltage regulator, the alternator maintains consistent voltage levels, protecting your vehicle's battery and electrical components. The included pulley and clockwise rotation direction align with factory specifications, ensuring proper fit and function.

Common Issues Addressed by This Alternator

  • Battery not charging or slow charging
  • Dim or flickering headlights and dashboard lights
  • Electrical system warning lights illuminated
  • Vehicle stalling or difficulty starting
  • Unusual noises from the engine bay related to the charging system

Installation Notes and Tips

Before installation, verify compatibility with your Fiat 500L, 500X, or Jeep Renegade. Disconnect the battery to prevent electrical shorts. The included pulley simplifies replacement, but ensure the alternator is mounted securely and belt tension is properly adjusted. Follow vehicle-specific service manual instructions for torque specifications and wiring connections.

Quality Assurance and Warranty

Remy’s Premium Remanufactured alternators are tested to meet strict quality standards, including electrical output and durability. This part number 11231 is backed by a limited warranty, providing assurance of its reliability and performance when installed correctly in compatible Fiat and Jeep models.

BrandRemy
Part Number11231
PositionPremium Remanufactured
Amperage Rating150
Fan TypeInternal
New or RemanufacturedRemanufactured
OE ManufacturerNippondenso
Pulley IncludedYes
Rotation DirectionClockwise
Voltage (V)12
Voltage Regulator TypeInternal

This part fits 14 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2020Fiat500L1.4LL4N/A150 Amps; Premium Remanufactured
2019Fiat500L1.4LL4N/ACompatible with multiple 150 Amp alternator variants.; Premium Remanufactured
2018Fiat500L1.4LL4N/ACompatible with multiple 150 Amp alternator variants.; Premium Remanufactured
2018Fiat500X1.4LL4N/ACompatible with multiple 150 Amp alternator variants.; Premium Remanufactured
2018JeepRenegade1.4LL4N/ACompatible with multiple 150 Amp alternator variants.; Premium Remanufactured
2017Fiat500L1.4LL4N/ACompatible with multiple 150 Amp alternator variants.; Premium Remanufactured
2017Fiat500X1.4LL4N/ACompatible with multiple 150 Amp alternator variants.; Premium Remanufactured
2017JeepRenegade1.4LL4N/ACompatible with multiple 150 Amp alternator variants.; Premium Remanufactured
2016Fiat500L1.4LL4N/ACompatible with multiple 150 Amp alternator variants.; Premium Remanufactured
2016Fiat500X1.4LL4N/ACompatible with multiple 150 Amp alternator variants.; Premium Remanufactured
2016JeepRenegade1.4LL4N/ACompatible with multiple 150 Amp alternator variants.; Premium Remanufactured
2015Fiat500L1.4LL4N/ACompatible with multiple 150 Amp alternator variants.; Premium Remanufactured
2015JeepRenegade1.4LL4N/ACompatible with multiple 150 Amp alternator variants.; Premium Remanufactured
2014Fiat500L1.4LL4N/ACompatible with multiple 150 Amp alternator variants.; 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:

104210-1190104211-8480518085605193143268201178AA68201179AA

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