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Warehouse Clearance 1967 Gmc G25 5.4l 12si 250-320amp High Output Alternator In Multiple Colors [GdPTZa2B]

$57.99 $185.99 -69%

1967 GMC G25 High-Output Alternator The Warehouse Clearance 1967 Gmc G25 5.4l 12si 250-320amp High Output Alternator In Multiple Colors [GdPTZa2B] is a game-changer for your classic GMC. This alternator is designed to deliver superior performance, ensuring your vehicle's electrical system operates s

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1967 GMC G25 High-Output Alternator

The Warehouse Clearance 1967 Gmc G25 5.4l 12si 250-320amp High Output Alternator In Multiple Colors [GdPTZa2B] is a game-changer for your classic GMC. This alternator is designed to deliver superior performance, ensuring your vehicle's electrical system operates smoothly and efficiently. With its direct fitment design, it seamlessly replaces your stock alternator without the need for extensive modifications.

Key Features and Specifications

This high-output alternator boasts a robust 14.8 Volt GM Style Internal Regulator, ensuring consistent voltage output for optimal charging. Its unique one-wire connection simplifies installation, although it's not plug-and-play. To maximize performance, it comes with a smaller pulley that allows for faster rotation, increasing output. Additionally, this alternator requires a 1/2" - 1" shorter belt, which is included for convenience.

Practical Benefits and Applications

Upgrade your 1967 GMC G25 with this high-output alternator and experience the difference in performance. This alternator is perfect for those who demand reliability and power from their classic vehicles. Whether you're driving on the open road or participating in shows, this alternator will keep your electrical system running smoothly. For those who require specific voltage setpoints, we offer a variety of voltage regulators to choose from. Don't forget to upgrade your wiring with the Big 3 Wiring Upgrade Kit for the best results. With this alternator, you'll enjoy a hassle-free installation and a long-lasting, high-performance electrical system.

What Our Customers Say

January 2, 2026

Absolutely no complaints!

A fantastic item, and well worth all of its price.

- Ifor Z..

January 2, 2026

Absolutely no complaints!

I am super, super, super, super happy with my purchase.

- Seren Z..

January 2, 2026

Absolutely no complaints!

So well made. I am exceptionally so happy.

- Cynddylan Z..

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