Motorcraft Alternator - New Alternator GL917 2008-2010 6.4L Powerstroke
Motorcraft Alternator - New Alternator GL917 2008-2010 6.4L Powerstroke
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Keep your 6.4L Powerstroke charging system operating at peak performance with this brand-new Motorcraft GL917 Alternator. Designed to meet Ford's original equipment specifications, this alternator delivers reliable charging power for your batteries, electrical accessories, and engine management systems.
A failing alternator can cause battery warning lights, dim headlights, hard starting, low voltage issues, and electrical system malfunctions. Replacing your worn or failing alternator with a genuine Motorcraft unit ensures proper fitment, dependable performance, and long-lasting reliability.
Whether your truck is a daily driver, tow rig, or work truck, the Motorcraft GL917 alternator is built to handle the demanding electrical loads commonly found on 6.4L Powerstroke applications.
Features:
- Genuine Motorcraft replacement alternator
- Brand new unit – not remanufactured
- Direct-fit replacement for factory alternator
- Restores proper charging system performance
- OEM-quality reliability and durability
- Designed to meet Ford's original specifications
- Ideal for stock and lightly modified applications
Common Signs of a Failing Alternator:
- Battery warning light illuminated
- Low system voltage
- Dim or flickering lights
- Dead batteries
- Hard starting conditions
- Electrical accessory issues
Fitment:
- 2008 Ford F-250/F-350/F-450 Super Duty 6.4L Powerstroke
- 2009 Ford F-250/F-350/F-450 Super Duty 6.4L Powerstroke
- 2010 Ford F-250/F-350/F-450 Super Duty 6.4L Powerstroke
Part Number: GL917
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FAQ
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Yes. PSC Automotive & Diesel Repair installs everything we sell.
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- Returns accepted on new, unused items.
Some items are subject to a restocking fee, depending on the manufacturer.
Electrical parts, tuners, and custom-built items are non-returnable.
Full details are on our Refunds page.
What is your warranty policy?
Our warranty matches the manufacturer’s warranty.
If a part fails or has a defect, we will work with the manufacturer to get it replaced.
We do not warranty parts that were:
Installed incorrectly
Damaged by lack of maintenance
Removed or messed with after installation
Installed by another shop after we installed it
Full warranty details are on our Warranty page.
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