Part #: 20032

Remy 20032 Alternator

Premium Remanufactured
21 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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OE Direct Replacement — Bolt-on fit, no modifications needed
Premium Remanufactured
Fitment: Chrysler and Ram, Pacifica, ProMaster 1500, ProMaster 2500, ProMaster 3500, and Voyager
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Reliable Alternator Replacement for Chrysler and Ram Vehicles

The Remy Premium Remanufactured Alternator 20032 is designed to restore charging system performance in select Chrysler and Ram models. Engineered with a 180-amp rating and an internal fan, this remanufactured alternator meets the electrical demands of vehicles like the Chrysler Pacifica and Ram ProMaster series.

  • Amperage Rating: 180 amps for consistent power output
  • Fan Type: Internal fan for efficient cooling
  • Remanufactured unit ensuring quality and durability
  • OE Manufacturer: Nippondenso for reliable OEM compatibility
  • Pulley Included for straightforward installation
  • Rotation Direction: Clockwise to match original equipment
  • Voltage: 12 volts suitable for standard vehicle electrical systems
  • External Voltage Regulator for precise voltage control

About the Premium Remanufactured Product Line

The Premium Remanufactured line by Remy offers alternators that have been carefully rebuilt to meet or exceed original equipment specifications. This process includes thorough testing and replacement of worn components, providing a cost-effective alternative to new parts without compromising reliability. The 20032 alternator benefits from this rigorous remanufacturing process, ensuring compatibility and performance for Chrysler Pacifica and Ram ProMaster vehicles.

Detailed Product Description

This Remy alternator 20032 features a 180-amp output, suitable for vehicles with higher electrical loads. The internal fan design helps maintain optimal operating temperatures, reducing wear and extending service life. With a clockwise rotation and an included pulley, this alternator is engineered to match the original Nippondenso unit specifications. The external voltage regulator ensures stable voltage delivery, protecting your vehicle’s electrical components. Compatible with 12-volt systems, this alternator supports the charging and starting needs of Chrysler Pacifica, Ram ProMaster 1500, 2500, 3500, and Voyager models.

Common Applications and Issues Addressed

  • Restores charging system functionality in Chrysler Pacifica and Ram ProMaster vehicles
  • Resolves battery drain caused by faulty alternators
  • Eliminates dimming or flickering lights due to inconsistent voltage
  • Fixes starting problems related to insufficient alternator output
  • Replaces worn or damaged alternators to maintain electrical system reliability

Installation Notes and Tips

Ensure the vehicle’s battery is disconnected before beginning installation to prevent electrical shorts. Verify the clockwise rotation direction and confirm the pulley matches the original part. This alternator includes the pulley, simplifying the replacement process. Check the external voltage regulator connections for proper fitment. Refer to the vehicle’s service manual for torque specifications and installation procedures specific to Chrysler Pacifica and Ram ProMaster models.

Quality Assurance and Warranty

Remy’s Premium Remanufactured alternators undergo comprehensive testing to meet OEM standards. Each unit is inspected for electrical performance, mechanical integrity, and durability. While specific warranty details are not provided here, Remy typically offers coverage on remanufactured parts to ensure customer confidence and product reliability.

BrandRemy
Part Number20032
PositionPremium Remanufactured
Amperage Rating180
Fan TypeInternal
New or RemanufacturedRemanufactured
OE ManufacturerNippondenso
Pulley IncludedYes
Rotation DirectionClockwise
Voltage (V)12
Voltage Regulator TypeExternal

This part fits 21 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2025RamProMaster 15003.6LV6N/A180 Amps; Premium Remanufactured
2025RamProMaster 25003.6LV6N/A180 Amps; Premium Remanufactured
2025RamProMaster 35003.6LV6N/A180 Amps; Premium Remanufactured
2024RamProMaster 15003.6LV6N/A180 Amps; Premium Remanufactured
2024RamProMaster 25003.6LV6N/A180 Amps; Premium Remanufactured
2024RamProMaster 35003.6LV6N/A180 Amps; Premium Remanufactured
2023RamProMaster 15003.6LV6N/A180 Amps; Premium Remanufactured
2023RamProMaster 25003.6LV6N/A180 Amps; Premium Remanufactured
2023RamProMaster 35003.6LV6N/A180 Amps; Premium Remanufactured
2022RamProMaster 15003.6LV6N/A180 Amps; Premium Remanufactured
2022RamProMaster 25003.6LV6N/A180 Amps; Premium Remanufactured
2022RamProMaster 35003.6LV6N/A180 Amps; Premium Remanufactured
2020ChryslerPacifica3.6LV6FLEXN/A180 Amps - specific for Alternator; Premium Remanufactured
2020ChryslerPacifica3.6LV6GASN/A180 Amps - specific for Alternator; Premium Remanufactured
2020ChryslerVoyager3.6LV6N/A180 Amps - specific for Alternator; Premium Remanufactured
2019ChryslerPacifica3.6LV6FLEXN/A180 Amps - specific for Alternator; Premium Remanufactured
2019ChryslerPacifica3.6LV6GASN/A180 Amps - specific for Alternator; Premium Remanufactured
2018ChryslerPacifica3.6LV6FLEXN/A180 Amps - specific for Alternator; Premium Remanufactured
2018ChryslerPacifica3.6LV6GASN/A180 Amps - specific for Alternator; Premium Remanufactured
2017ChryslerPacifica3.6LV6FLEXN/A180 Amps - specific for Alternator; Premium Remanufactured
2017ChryslerPacifica3.6LV6GASN/A180 Amps - specific for 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:

421000-718156029732AB

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