MARCH PERFORMANCE P590 Alternator 099998133012 1-WIRE

( Brand: March Performance ), ( Manufacturer Part Number: P590 ), ( Part Type: Alternator ), ( UPC: 099998133012 )

Review MARCH PERFORMANCE 1-wire Alternator

The Performance P590 1-Wire Alternator is a high-performance upgrade for your vehicle's charging system. This alternator is designed to deliver superior output and reliability compared to standard OEM alternators.

The P590 alternator is a 1-Wire type, which means it utilizes a single signal wire for communication between the alternator and the vehicle's computer. This simplifies the installation process as there is no need for multiple wires and harnesses.

This alternator boasts an output of 85 amps at 14.5 volts, providing your vehicle with an ample charge to support additional electrical accessories, such as high-power audio systems, air conditioning, or even electric water pumps. Additionally, it features a regulator built directly into the alternator housing, eliminating the need for an external voltage regulator.

The Performance P590 alternator is constructed from high-quality materials, including a robust cast aluminum housing and a durable stator and rotor. It is designed to withstand the rigors of daily driving and is backed by a robust 3-year warranty for peace of mind.

The alternator's advanced design also includes a patented self-generating field (SGF) technology, which ensures optimal charge output even under heavy loads. This technology maintains a consistent voltage output, protecting your battery and other electrical components from damage.

The installation process for the P590 alternator is straightforward. It comes with a detailed instruction manual and all necessary mounting hardware. The alternator's compact size allows for a hassle-free installation, making it an excellent choice for both DIY enthusiasts and professional mechanics.

In summary, the Performance P590 1-Wire Alternator is a high-performance and reliable upgrade for your vehicle's charging system. It delivers superior output, is easy to install, and is backed by a robust warranty. With its advanced design and durable construction, this alternator is an excellent investment for anyone seeking to enhance their vehicle's electrical capabilities.

Buying a Performance P590 1-Wire Alternator comes with several advantages and disadvantages that every potential buyer should consider before making a purchase.

1. High Output: The Performance P590 1-Wire Alternator delivers a higher output than a standard alternator, making it an excellent choice for high-performance vehicles or those with heavy electrical demands.

2. Convenient Installation: The 1-Wire design simplifies the installation process, as it requires only one wire connection compared to the multiple wires associated with traditional alternators.

3. Durability: This alternator is built with high-quality materials and components, ensuring long-lasting performance and reliability.

4. Improved Charging: The P590 alternator provides improved charging efficiency, ensuring that your battery stays charged even during heavy usage or extended drives.

1. Cost: The Performance P590 1-Wire Alternator is more expensive than a standard alternator, which may deter some buyers.

2. Compatibility: This alternator may not be compatible with all vehicles, so it is essential to confirm compatibility before making a purchase.

3. Noise: Some users have reported that the Performance P590 1-Wire Alternator is louder than a standard alternator, which could be a concern for those seeking a quieter driving experience.

In conclusion, the Performance P590 1-Wire Alternator offers several advantages, such as high output, convenient installation, durability, and improved charging. However, it also comes with some disadvantages, including cost, compatibility, and potential noise.

If you have a high-performance vehicle with heavy electrical demands or need an alternator that simplifies the installation process, the Performance P590 1-Wire Alternator could be an excellent investment. However, if cost is a concern or you have a standard vehicle, a traditional alternator may be a more suitable and cost-effective choice. Ultimately, it is essential to weigh the advantages and disadvantages carefully before making a final decision.

Details:

American Express.

part #: p590 price

• $339.99

specifications altnagen:

• brand: March Performance
• mpn: P590
• part type: Alternator
• upc: 099998133012

general altnagen:

• Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > Alternators Generators
• condition: New

offer altnagen:

• sold: 0
• availability: In Stock
• started: August 24, 2025
• options: Ship-to-home
• quantity: 8

shipping altnagen:

• transit: 11-17 Days
• cost: $0.00
• class: Standard
• type: Fixed
• service: Standard

payments altnagen:

• other
• wallet: Apple-pay
• credit card: Discover

returns altnagen:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

seller altnagen:

• city: , Ohio
• # reviews: 596292
• rating: 97.7%

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