Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Features, Description, Reviews, Q&A, Specs & Installation
High-Output Replacement. The Tuff Stuff Performance Alternator with 6-Groove Pulley (135 AMP, Factory Cast) is built to deliver enhanced charging capabilities for high-performance electrical demands. Designed for 1999-2004 Ford Mustang GT models, this alternator ensures your battery and electronics get reliable, consistent power, especially important if you've added aftermarket audio systems, lighting, or other accessories.
Construction and Appearance. Crafted with a factory cast aluminum housing, this alternator replicates the OEM appearance while offering improved durability. It features heavy-duty copper windings and 100% new internal components, ensuring long-term reliability and performance. The 6-groove pulley is precisely engineered to maintain optimal belt traction and function under high RPMs.
Installation. Installation is straightforward and requires no drilling or modifications. It is a direct bolt-on replacement that fits using the factory mounting points, making it ideal for DIYers and professional mechanics alike.
Warranty. This alternator comes backed by a 1-year limited warranty from Tuff Stuff Performance.
Application. This Tuff Stuff Performance Alternator with 6-Groove Pulley (135 AMP, Factory Cast) fits 1999-2004 Ford Mustang GT models.
Tuff Stuff Performance 8252
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Installation Info
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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