Rectifier - Subaru (23830AA300)

We offer only Original Subaru Parts

Rectifier - Subaru (23830AA300)

Part can be found as reference #3 in illustration

Rectifier - Subaru (23830AA300)

We offer only Original Subaru Parts

Genuine Subaru Parts
Subaru Parts
  • Subaru
  • 23830AA300

Details

  • Brand:

     Parts

  • SKU:

    23830AA300

  • Other Names:

    Rectifier Ay Altr

  • Description:

    Impreza. Without turbo. XV Crosstrek. Forester.

    Rectifier - Subaru (23830AA300)

    The Rectifier - Subaru (23830AA300) is a Genuine OEM electrical component designed to convert alternating current (AC) generated by the alternator into direct current (DC) used by your vehicle’s electrical systems. Built to Subaru’s factory standards, this rectifier ensures smooth, reliable performance and safeguards sensitive electronics from voltage inconsistencies.

    Crafted with high-grade heat-dissipating materials and precision-engineered diodes, this component is made to withstand the electrical and thermal demands of daily driving. It plays a critical role in maintaining stable battery voltage and supporting consistent operation of all electronic systems, from ignition to lighting and onboard computers.

    This OEM rectifier offers a perfect fit with compatible Subaru alternators, eliminating the risk of mismatch or unstable performance. Whether you're dealing with charging issues, fluctuating dashboard readings, or dimming lights, replacing a faulty rectifier with this genuine part helps restore electrical balance and vehicle dependability.

    Engineered for durability and exact compatibility, the Subaru 23830AA300 is the professional’s choice for ensuring your vehicle’s charging system operates as intended—without risking failure due to inferior aftermarket components.

    Genuine OEM Subaru part – exact replacement for factory alternator systems
    Converts AC to DC current for safe and efficient power delivery
    Built with premium diodes for long-lasting, stable performance
    Withstands high temperatures and electrical load
    Direct fit for select Subaru models – no modification required

    Protect your vehicle’s electronics and maintain charging system health with the Subaru 23830AA300 Rectifier—engineered for precision, performance, and peace of mind.


  • Condition: New
  • MSRP: $207.38
  • Discount: $63.04 (30.4% off)
  • Sale Price: $144.34
Ships To
Sold In Individual Units
Manufacturer Warranty Minimum of 12 Months
Guaranteed Fitment Requires VIN entry at checkout
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In-House Experts 100 years of combined experience

Rectifier - Subaru (23830AA300)

We offer only Original Subaru Parts

Genuine Subaru Parts
Subaru Parts
  • Subaru
  • 23830AA300

Details

  • Brand:

     Parts

  • SKU:

    23830AA300

  • Other Names:

    Rectifier Ay Altr

  • Description:

    Impreza. Without turbo. XV Crosstrek. Forester.

    Rectifier - Subaru (23830AA300)

    The Rectifier - Subaru (23830AA300) is a Genuine OEM electrical component designed to convert alternating current (AC) generated by the alternator into direct current (DC) used by your vehicle’s electrical systems. Built to Subaru’s factory standards, this rectifier ensures smooth, reliable performance and safeguards sensitive electronics from voltage inconsistencies.

    Crafted with high-grade heat-dissipating materials and precision-engineered diodes, this component is made to withstand the electrical and thermal demands of daily driving. It plays a critical role in maintaining stable battery voltage and supporting consistent operation of all electronic systems, from ignition to lighting and onboard computers.

    This OEM rectifier offers a perfect fit with compatible Subaru alternators, eliminating the risk of mismatch or unstable performance. Whether you're dealing with charging issues, fluctuating dashboard readings, or dimming lights, replacing a faulty rectifier with this genuine part helps restore electrical balance and vehicle dependability.

    Engineered for durability and exact compatibility, the Subaru 23830AA300 is the professional’s choice for ensuring your vehicle’s charging system operates as intended—without risking failure due to inferior aftermarket components.

    Genuine OEM Subaru part – exact replacement for factory alternator systems
    Converts AC to DC current for safe and efficient power delivery
    Built with premium diodes for long-lasting, stable performance
    Withstands high temperatures and electrical load
    Direct fit for select Subaru models – no modification required

    Protect your vehicle’s electronics and maintain charging system health with the Subaru 23830AA300 Rectifier—engineered for precision, performance, and peace of mind.


  • Condition: New

Vehicle Fitment

No application/vehicle fitment information available for this product
Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

Product Reviews

Subaru Parts Pros - South Shore Subaru

SubaruPartsPros.com proudly operates as part of South Shore Subaru located in NY. As a Genuine S.O.A Parts dealership we have the ability to obtain any and all Subaru parts needed to fix and maintain your vehicle. We understand shopping for parts online can be confusing and stressful at times because the last thing you want is the wrong part. Rest assured though as when you shop our online store and provide your vehicle identification number (VIN) at checkout it is our duty to make sure each and every part ordered fits your vehicle. In cases where we find a mis-match we will contact you immediately and make the proper correction to your order. Please feel free to drop us a line by using the contact us page or chat live with one of our agents.