Powermaster
Powermaster HPR Small Frame Series Alternators - 8540091
$418.99
Only 4 left
- Fast US Shipping
- 30-Day Returns
- Secure Checkout
Shipping & Returns
Most orders ship within 1–2 business days from US warehouses. Tracking is emailed as soon as your order is on its way.
30-day hassle-free returns on unused parts in original packaging. Read the full returns policy
Overview
Upgrade your vehicle's electrical system with the Powermaster ALT GM BLACK 175A 6 GRV HPR alternator, designed for reliability and performance in demanding environments.
- High Output Performance: With a robust 180-amp output, this alternator ensures your vehicle's electrical components run smoothly, even under heavy load.
- One-Wire Hookup: Simplify your installation with a user-friendly one-wire hookup, making it easy to connect and get your system up and running quickly.
- Durable Satin Finish: The sleek black satin finish not only looks great but also offers protection against wear and tear, ensuring long-lasting performance.
- Serpentine Pulley Style: Equipped with a serpentine pulley, it provides smooth operation and enhances the efficiency of your vehicle's belt system.
Choose the Powermaster ALT GM BLACK 175A 6 GRV HPR for a reliable upgrade to your vehicle's electrical system.
- Genuine part — manufacturer part number 8540091
- Ships fast from US warehouses
- 30-day hassle-free returns
Specifications
| Brand | Powermaster |
| Part # | 8540091 |
| GTIN | 00692209024262 |
Frequently Asked Questions
What type of mounting does this alternator require?
This alternator features a Truck/F-body style mount and includes a 5.43" bolt pattern and 2" mounting spools.
What is included with this alternator?
The Powermaster ALT GM BLACK 175A 6 GRV HPR is sold individually and includes a serpentine pulley and an internal regulator, but does not come with alternator brackets or a belt.
What is the amperage output of this alternator?
This alternator has an advertised amperage output of 180 amps, providing sufficient power for various electrical needs.
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$418.99