New Alternator for Acura RSX 2.0 2L 2002-2006, Honda CR-V 2.4 2.4L 2002-2006 Replace 90-27-3315N, 90-27-3315N, 90-27-3315, 90-27-3315, 1-2530-01MI, AHGA55, 31100-PND-004

Product description

Confirmed Vehicle Fitment

This alternator is compatible with the following Honda/Acura gasoline engines:

Acura

• RSX — 2002–2006

  • 2.0L L4

Honda

• CR-V — 2002–2006

  • 2.4L L4

⚠️ Always verify engine size and OE part number before ordering.

Why the Alternator Is the Real Problem

Once the engine is running, the alternator supplies power to:

• ECU and ignition system

• Fuel injection and sensors

• Headlights and exterior lighting

• HVAC and interior electronics

• Charging and maintaining the battery

Correct Output for Honda & Acura Platforms

Honda engineered these platforms around a specific charging range to ensure:

• Stable voltage at idle

• Proper battery recharge after starts

• Consistent electrical performance under load

This alternator delivers factory-matched output, meaning:

• No undercharging

• No overworking the battery

• No unnecessary stress on wiring or electronics

Exactly what these engines expect — nothing more, nothing less.

FITMENT

For Acura	RSX 2002
For Acura	RSX 2003
For Acura	RSX 2004
For Acura	RSX 2005
For Acura	RSX 2006

For Honda	CR-V 2002
For Honda	CR-V 2003
For Honda	CR-V 2004
For Honda	CR-V 2005
For Honda	CR-V 2006

When alternator output drops, the battery becomes the backup generator — briefly — and then dies early. Common symptoms include:

• Frequent dead batteries

• Flickering or dim headlights

• Battery or charging warning lights

• Intermittent no-start conditions

Replacing the battery without replacing the alternator just delays the inevitable. This fixes the root cause.

Alternator by ILONPA

We offers high quality automotive replacement alternators that provide high performance for your car. Our alternators all tested for reliability, durability and performance to ensure that it will produce a longer life in high heat environments.

Replace Number

• 90-27-3315N, 90-27-3315
• 90-27-3315
• 1-2530-01MI
• AHGA55, 31100-PND-004

Alternator Specifications

• Voltage: 12
• Rotation: CW
• Amperage: 90
• Regulator: IR Brief

How to diagnose failing alternator ？

1. Electrical System Slowing Down — The alternator provides power to the car’s numerous electrical/electronic accessories, from power windows and seats, dash lights, radio and horn to computer chips, GPS and internet connectivity.
2. Battery Light or Check Engine Light — Your “Check Engine” or Battery Light may be an indication that you are having power or electrical system issues, such as a failing alternator or battery.
3. Strange Noises — There are parts inside the alternator that spin to produce an electrical current. If one of those parts breaks or wears out, you might hear grinding, whining, rattling, squealing or growling.
4. Dimming Lights — The alternator by itself can be the cause of dimming lights, fading radio, and/or stalling. If the lights on your dashboard brighten as you rev your vehicle higher, that’s a sure sign of a failing alternator.

Alternators FAQ

• How can I confirm if this alternator is suitable for my car?

Check that your vehicle model information is appropriate with Amazon’s confirmed fit. Check the OE/parameter of the product model.

• How do i know if the engine is a 2.2 or other?

There is a manufacture sticker on inside of hood or on plate above radiator and or engine size on top of intake above motor.

• Does this alternator last long?

Our alternators are tested for reliability, durability and performance, and the components are lubricated to help with long-term reliability in harsh conditions. Each alternator is manufactured to factory specifications.

Brand-New Construction for Long-Term Reliability

This alternator features:

• New copper windings for efficient current delivery

• New internal voltage regulator

• Precision-balanced rotor and bearings

• OE-style mounting points and electrical connectors

No reman parts. No mystery history. Just reliable charging you don’t have to think about.

Why Buy from Pro Street Online?

At Pro Street Online, we sell parts that actually solve problems. This alternator is:

• Vehicle-specific

• Properly rated for RSX and CR-V platforms

• Designed to restore factory charging reliability

• Ideal for daily drivers, commuters, and long-term ownership

If your Honda or Acura still runs strong, this keeps it that way.

The New Replacement Alternator for Acura RSX (2002–2006) and Honda CR-V (2002–2006) delivers OE-correct fitment, reliable charging output, and long-term durability. If your car keeps killing batteries or lighting up the dash, this is the fix — not another jump start.

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