2009-14 Mustang PA Performance 150 Amp Alternator GT500 5.4L/5.8L by PA Performance

Price: 449.00 USD
Availability: InStock

2009-14 Mustang PA Performance 150 Amp Alternator GT500 5.4L/5.8L

Upgrade the amperage output of the alternator in your 2009-2014 Shelby GT500 with this 150 amp alternator from PA Performance!

Item #PA-1291
MPN# 1291

Everyday Low Price: $449.00

In Stock

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LMR showroom & will call pickup service will be closed beginning Monday 9/21/26 for renovations until further notice. Need help? Contact Us.

Benefits

Replaces Failing Alternator
Increased Amperage Output
Limited Lifetime Warranty

Features

150 Amp Output
Steel 6-Rib Pulley
Cast Aluminum Finish

What's in the Box

(1) 150 Amp Alternator

PA Performance 150 Amp Alternator - GT500
Upgrade the charging system on your 2009-2014 Shelby GT500 with this PA Performance 150 Amp alternator! This is a direct replacement alternator for the stock alternator found on your Supercharged engine, but with a higher 150 Amp output to run more accessories and provide better power for your electrical system. Finished off in the correct bare finish, this alternator is the perfect replacement to restore your power output and keep the engine bay looking factory correct. It also includes a pre-installed pulley, allowing you to bolt it on and go without any modifications. This 150-amp alternator is a 100% brand-new alternator, meaning you don't have to worry about getting a re-manufactured unit! This unit will increase the charging capacity at all RPM Ranges with NO modifications or wiring upgrades needed. With this brand-new PA Performance alternator, you do not have to pay a core charge, saving you time and money.

PA Performance Limited Warranty - Click Here

Ford Mustang - 2009, 2010, 2011, 2012, 2013, 2014
Sub Models: GT500
Engines: 5.4L, 5.8L

How To Test A Mustang Alternator | 5 Simple Steps

Published 9/20/18

California Residents:

WARNING: Cancer and Reproductive Harm- www.P65Warnings.ca.gov

About This Brand

The owners and partners of PA-Performance have been building, customizing and modifying their own vehicles for almost 20 years. Over these years, they have researched and designed high quality charging system parts for Mustangs ranging from alternators, starters, and starting system wiring harnesses. Choose from direct replacement stock or upgraded alternators to get your Mustang running good as new!