POWERMASTER 58550-1 Alt Gm Denso 692209026488 245A

( Brand: Powermaster ), ( Manufacturer Part Number: 58550-1 ), ( Country Of Origin: Usa ), ( UPC: 692209026488 )

Review POWERMASTER Alt Gm Denso Black 245a

The Powermaster PM58550-1 is a high-performing alternator designed to meet the needs of GM vehicles requiring a Denso 245A alternator replacement. This alternator is engineered to deliver reliable and consistent power output to ensure optimal engine performance and battery charging.

The PM58550-1 is manufactured with a robust and durable design, featuring a cast aluminum housing that provides superior heat dissipation and protection against corrosion. The alternator's rotor and stator windings are made using high-quality copper wire, ensuring efficient power transfer and long-lasting performance.

The alternator's advanced diode technology ensures that it operates efficiently in both charging and generating modes. This means that the alternator not only charges the battery when the engine is running but also generates power to support the vehicle's electrical systems when the engine is off or idling.

The PM58550-1 is designed to meet or exceed OE specifications for output, voltage regulation, and efficiency. This ensures that it provides a perfect fit and function for GM vehicles requiring a Denso 245A alternator replacement.

The alternator comes with a comprehensive 3-year/36,000-mile warranty, providing peace of mind to customers. The warranty covers defects in materials and workmanship, ensuring that the alternator performs to the highest standards.

In summary, the Powermaster PM58550-1 is a top-performing alternator designed specifically to replace the Denso 245A alternator in GM vehicles. Its durable design, efficient power transfer, and advanced diode technology make it a reliable and consistent power source for the vehicle's electrical systems, ensuring optimal engine performance and long-lasting battery life.

Pros and Cons of buying a Powermaster PM58550-1 245A Alternator for GM Denso Applications

The Powermaster PM58550-1 is a 245-amp alternator designed to fit GM Denso applications. This alternator is known for its durability and high output, making it a popular choice for vehicle owners looking to upgrade their charging system. In this analysis, we will discuss the advantages and disadvantages of purchasing a Powermaster PM58550-1 245A alternator.

1. High Output: With a 245-amp output, this alternator is capable of efficiently charging the battery and providing adequate power to the vehicle's electrical systems.

2. Durability: Powermaster alternators are known for their robust construction, ensuring reliable performance even in harsh environments.

3. Voltage Regulation: The Powermaster PM58550-1 features advanced voltage regulation, ensuring that the battery is charged consistently at the correct voltage.

4. Easy Installation: This alternator is designed to be a direct replacement for OEM alternators, making installation straightforward and hassle-free.

5. Improved Fuel Efficiency: By maintaining a properly charged battery, the alternator can help improve fuel efficiency and reduce the load on the engine.

1. Cost: The Powermaster PM58550-1 is more expensive than many OEM alternators, which may deter some buyers.

2. Size: This alternator is slightly larger than some OEM alternatives, which may require additional clearance during installation.

3. Weight: The Powermaster PM58550-1 is heavier than some OEM alternators, which may impact vehicle handling and fuel economy to a minor extent.

The Powermaster PM58550-1 245A alternator offers numerous advantages, including high output, durability, easy installation, and improved fuel efficiency. However, it comes with a higher price point and slightly larger size compared to many OEM alternatives. Ultimately, the decision to purchase this alternator depends on your specific needs, budget, and priorities. If you require a high-output alternator that can handle the demands of your vehicle and are willing to invest in a premium component, the Powermaster PM58550-1 is an excellent choice. On the other hand, if you are looking for a more cost-effective solution, an OEM alternator may be a better fit for your needs.

If you are in the market for a high-output alternator to support the electrical demands of your GM Denso application and are willing to invest in a premium component, the Powermaster PM58550-1 is an excellent choice. Its robust construction, advanced voltage regulation, and efficient charging capabilities make it a reliable and valuable addition to your vehicle's charging system. However, if budget is a concern, you may want to consider a more cost-effective OEM alternator to meet your needs.

Details:

American Express.

part #: 585501 prices

• $484.99-$515.67

specifications toolssupp:

• brand: Powermaster
• mpn: 58550-1
• country of origin: Usa
• upc: 692209026488

general toolssupp:

• Motors > Automotive Tools Supplies > Other Auto Tools Supplies
• condition: New

offer toolssupp:

• options: Ship-to-home
• quantity: 10
• started: May 17, 2026
• availability: In Stock
• sold: 0

seller toolssupp:

• city: , Ohio
• rating: 99.5%
• # reviews: 630442

shipping toolssupp:

• service: Standard
• transit: 3-5 Days
• cost: $0.00
• class: Standard
• type: Fixed

payments toolssupp:

• wallet: Paypal
• credit card: Diners-club
• other

returns toolssupp:

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

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