American Racing Solutions Racing Belt Tensioner (ARS9760C) - 2003-2004 Mustang Cobra
Built for extreme horsepower applications, the American Racing Solutions Racing Belt Tensioner is engineered specifically for high-boost 2003-2004 Cobra builds. Designed to handle the stress of serious power levels, this tensioner delivers unmatched belt control, reduced slip, and consistent boost under demanding conditions.
Precision machined from 6061-T6 billet aluminum, this tensioner is significantly stronger than the factory cast unit. Internally, it features a TGP shaft, hardened bushings, proprietary spring, and thrust bearings to ensure smooth operation and long-term durability. Proven on both the dyno and track, this system is designed to reduce or eliminate belt slip, helping maximize boost and horsepower in high-performance applications.
Extreme Performance Design
With a 60 lb spring, this racing tensioner is designed for builds exceeding 1000 horsepower. It maintains proper belt tension under extreme load, ensuring consistent supercharger performance and reliability.
Direct Bolt-On Upgrade
This tensioner installs as a direct replacement for the factory unit with no brackets, adapters, or modifications required, making it an easy upgrade for serious performance builds.
Features
- Designed for 2003-2004 Mustang Cobra supercharged applications
- Recommended for builds exceeding 1000 horsepower
- Machined from 6061-T6 billet aluminum for superior strength
- 60 lb spring for maximum belt control and stability
- Internal TGP shaft, hardened bushings, and proprietary spring
- Thrust bearings for smooth and consistent operation
- Reduces or eliminates belt slip for increased boost and horsepower
- Direct bolt-on replacement with no modifications required
- Tested on dyno and track for proven performance
- Optional ceramic hybrid bearing upgrade available
- Lifetime guarantee against bending or breaking under normal use
Ceramic Bearing Benefits
- Up to 40 percent lighter than steel balls for reduced rotational mass
- Operates up to 50 percent faster than conventional bearings
- Reduced friction and rolling resistance for improved efficiency
- Significantly longer service life and durability
- Lower heat generation at high RPM
- Improved resistance to corrosion and thermal expansion
Additional Notes
- Designed for high horsepower and racing applications
- Ideal for builds exceeding 1000 horsepower
- Engineered for maximum belt stability in high boost setups
Fitment
- 2003 Ford Mustang SVT Cobra
- 2004 Ford Mustang SVT Cobra
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
