Sale

Ignitions and Electrical Charging Systems

Powermaster

Chrome Ford 150 amp Upgrade Alternator

$357.50 $332.78 Save $24.72

SKU: P01Q 8-37140

In Stock
In Stock
Ships by Jun 8
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Upgrade your Mustang's electrical system with the Powermaster Upgrade Alternator, featuring a 6-Groove Pulley. This high-output alternator is designed to provide a reliable and significantly improved charging capability, with an advertised amperage output of 150 amps. It ensures that your battery remains charged and your vehicle's electrical components function predictably, even under high-demand situations. The alternator's internal regulator and one-wire capability make it a versatile choice for a wide range of applications, simplifying installation and wiring. The Powermaster Upgrade Alternator is built with durability in mind, featuring a serpentine pulley style and a sleek, plated chrome finish that not only enhances its appearance but also offers corrosion resistance. This combination of form and function ensures that the alternator not only performs well but also adds a visually appealing element to your engine bay. Designed for a straightforward installation process, this upgrade alternator is engineered to fit all 1979-1993 Mustang models seamlessly. Its one-wire capable design simplifies the installation, making it accessible for both professional mechanics and DIY enthusiasts. The inclusion of a 6-groove pulley ensures compatibility with the serpentine belt systems common in these Mustang models, allowing for an efficient and effective upgrade.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandPowermaster
Part NumberP01Q 8-37140

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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