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Ignitions and Electrical› Charging Systems

Powermaster

Ford 3G 140 Amp Alterntr Chrome 1-Wire

$425.00 $289.29 Save $135.71

SKU: P01Q 177711

In Stock
In Stock
Ships by Sep 30
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

Transform your driving experience with the Powermaster Performance Alternator, designed specifically for Ford Mustangs. Packed with 140 amps at top end and over 100 amps at idle, this high-performance alternator ensures that your vehicle runs smoothly no matter the conditions. Its large frame straight design and sleek chrome finish deliver both aesthetic appeal and unmatched functionality, embodying the distinctive Ford 3G style for a true Original Equipment look. Installation is a breeze with the simple 1-wire setup, making it a perfect fit for both DIY enthusiasts and professional mechanics. Dyno tested for proven performance and reliability, the Powermaster 177711 alternator is an excellent upgrade to enhance power efficiency and replace lower amp units. Complementary products such as new belts or upgraded batteries can maximize your vehicle's performance when paired with this alternator.
Show original supplier description

Part #: 177711

Alternator - 3G - 140 amp - 12V - 1-Wire - 6-Rib Serpentine Pulley - Straight Mount - Aluminum Case - Chrome - Ford - Each

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandPowermaster
Part NumberP01Q 177711
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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