Ignitions and Electrical Charging Systems

Powermaster

ALT LT MOD FORD 130A BLK

$326.12

SKU: P01Q 57758

Special Order
Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Powermaster 57758 Street Alternator is a high-quality, dependable charging solution designed for a wide range of Ford vehicles. This 12V alternator features a durable black powdercoated finish, internal regulator, and a serpentine belt pulley. Its large case, straight mount design with an M8 x 1.25 in. threaded hole ensures a direct fit for many Ford applications. This 140 amp unit is ideal for powering demanding accessories like aftermarket stereos, off-road lighting, and dual battery setups, making it suitable for trucks, hot rods, muscle cars, sport compacts, and emergency vehicles. It serves as a great replacement for early externally regulated alternators (1G style) and as a high-output upgrade. Additionally, it can replace the problematic dual-plug 2G series alternators found in Ford vehicles from 1987-1993, which were subject to fire hazard warnings. An optional wiring harness and instructions can facilitate a simple 2-wire hookup, maintaining proper function of existing idiot lights or gauges.

Fitment

Fitment Guaranteed

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

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Specifications

BrandPowermaster
Part NumberP01Q 57758

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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