Roush 404225 Heavy Duty Belt Tensioner for 2005-2010 Ford Mustang GT 4.6L 3V
- Regular price
-
$149.99 - Regular price
-
- Sale price
-
$149.99
In Stock: 2
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Product Specification:
SKU:RSH404225
MPN: 404225
UPC: 844764002432
Weight: 4.0 lb
Inventory: 2
Type: Belts - Timing, Accessory
Vehicle Fitment
- 2005-2010 Ford Mustang GT 4.6L 3V
- Compatible with Roush M90 and TVS R2300 supercharger kits
- Not compatible with 2011 and newer Mustang models
Features
- Heavy-duty construction for enhanced durability
- Designed to handle increased rotational forces from supercharging
- Prevents belt slip, ensuring consistent power delivery
- Industrial-grade cast aluminum spring case for strength
- Direct replacement for stock tensioner in Roushcharger kits
- Prevents premature belt wear and system failure
- Ideal for high-performance and racing applications
- Easy installation with basic hand tools
Specifications
- Material: Industrial-grade cast aluminum
- Compatibility: Roush M90 and TVS R2300 supercharger kits
- Installation: Direct bolt-on replacement
- Weight: Approximately 2.5 lbs
- Warranty: 24 months
Included Components
- 1x Roush 404225 Heavy Duty Belt Tensioner
- Mounting hardware
- Installation instructions
Product Description
The Roush 404225 Heavy Duty Belt Tensioner is engineered to meet the demands of high-performance 2005-2010 Ford Mustang GT 4.6L 3V models equipped with Roush M90 or TVS R2300 supercharger kits. This premium component addresses the increased rotational forces introduced by supercharging, effectively preventing belt slip and ensuring consistent power delivery to the engine.
Constructed from industrial-grade cast aluminum, the tensioner offers superior strength and durability, making it an ideal choice for both street and racing applications. Its direct bolt-on design allows for straightforward installation using basic hand tools, minimizing downtime and enhancing vehicle performance.
By upgrading to the Roush 404225 Heavy Duty Belt Tensioner, Mustang enthusiasts can experience improved belt tension maintenance, reduced risk of premature belt wear, and enhanced overall engine reliability. This component is a must-have for those seeking to maximize the performance and longevity of their supercharged Mustang.


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