POWERMASTER 864009 Gm Alternator Groove Bel Amplifier 12SI-STYLE 3-WIRE 175-AMP 1756

( Brand: Powermaster ), ( Manufacturer Part Number: 864009 ), ( Part Type: Alternator Amplifier ), ( Amperage: 175 Amp )

Review POWERMASTER Gm Alternator Polished 3-wire 1756 Groove Bel

The PowerMaster 864009 GM 12SI-style alternator is a high-performance replacement component designed to meet the electrical needs of your vehicle. This alternator is engineered to deliver a robust output of 175 amps, ensuring reliable and consistent charging of your battery. Its 3-wire configuration is suitable for vehicles with simple charging systems, making it an ideal choice for a wide range of applications.

The alternator boasts a 1756 groove belt pulley, which offers a perfect fit and seamless integration with your vehicle's belt system. This pulley is engineered to provide optimal belt contact, ensuring efficient power transfer and minimizing wear and tear on the belt.

Manufactured to OE specifications, the PowerMaster 864009 alternator is built to deliver the same level of performance and durability as the original equipment installed in your vehicle. Its robust construction includes a cast aluminum housing, which not only provides excellent heat dissipation but also enhances the alternator's structural integrity. Additionally, the alternator features a heavy-duty diode rectifier, which ensures efficient power conversion and stable voltage output.

The alternator's rotor and stator windings are made from high-quality copper wire, which offers superior conductivity and longer lifespan compared to conventional materials. The bearings used in this alternator are also engineered for long-lasting performance, ensuring smooth operation and minimizing vibration.

The PowerMaster 864009 alternator is backed by a comprehensive 3-year warranty, offering peace of mind and protection against manufacturing defects. With its high output, robust construction, and OE-grade materials, this alternator is a reliable and cost-effective solution for keeping your vehicle's electrical system running at its best.

Pros and Cons of Buying a Powermaster 864009 GM 12SI-Style Alternator

The Powermaster 864009 GM 12SI-Style Alternator is a popular choice for vehicle owners looking for a reliable and high-performing replacement alternator. In this analysis, we will discuss the key advantages and disadvantages of purchasing this alternator to help you make an informed decision.

1. High Amperage: The Powermaster 864009 alternator delivers 175 amps, which is significantly higher than the standard factory alternator. This increased amperage ensures efficient battery charging and reduced strain on the battery, prolonging its lifespan.

2. Durable Design: This alternator features a robust cast aluminum housing, which is resistant to corrosion and heat. It also includes a heavy-duty drive belt and a strong diode rectifier, ensuring long-lasting performance.

3. OEM Compatibility: The Powermaster 864009 alternator is specifically designed to fit and function identically to the original GM 12SI alternator, ensuring a seamless installation process.

4. Improved Fuel Efficiency: By ensuring efficient battery charging and eliminating the need for frequent battery replacements, the Powermaster 864009 alternator can help improve your vehicle's overall fuel efficiency.

5. 3-Year Warranty: Powermaster offers a 3-year warranty on their alternators, providing peace of mind and protection against manufacturing defects.

1. Cost: The Powermaster 864009 alternator is more expensive than the standard OEM alternator. However, its increased performance and durability may justify the additional cost for some consumers.

2. Installation Complexity: Installing the Powermaster alternator may require additional expertise due to its larger size and higher amperage output. It is recommended to consult a professional mechanic for installation to ensure proper fitting and functionality.

3. Weight: The Powermaster alternator is slightly heavier than the standard OEM alternator, which may add a few pounds to your vehicle's weight.

In conclusion, the Powermaster 864009 GM 12SI-Style Alternator offers several advantages, such as high amperage, durability, OEM compatibility, improved fuel efficiency, and a comprehensive warranty. However, it also comes with some disadvantages, including a higher cost, installation complexity, and increased weight. Ultimately, the decision to purchase this alternator depends on your specific needs, budget, and technical expertise.

If you are looking for a high-performing and reliable alternator that delivers increased amperage, the Powermaster 864009 GM 12SI-Style Alternator is an excellent choice. It offers long-lasting performance, improved fuel efficiency, and a comprehensive warranty. However, if you are on a tight budget or prefer a more affordable and straightforward installation, you may want to consider a standard OEM alternator instead.

Details:

GM AlternatorPolished3-Wire175 Amp6 Groove Belt Pulley Two 2 in. American Express.

part #: 864009 prices

• $139.00-$205.99

specifications altnagen:

• brand: Powermaster
• mpn: 864009
• part type: Alternator Amplifier
• amperage: 175 Amp

seller altnagen:

• # reviews: 592592
• rating: 97.4%
• city: , Ohio

payments altnagen:

• other
• wallet: Paypal
• credit card: Visa

returns altnagen:

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

shipping altnagen:

• service: Standard
• type: Fixed
• class: Standard
• cost: $0.00
• transit: 9-14 Days

offer altnagen:

• quantity: 1
• sold: 0
• availability: In Stock
• started: March 15, 2025
• options: Ship-to-home

general altnagen:

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

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