American Racing Solutions Hellcat Billet Racing Belt Tensioner Set (ARS6335BSET) - 2015+ Dodge Hellcat
Upgrade your Hellcat’s supercharger drive system with the American Racing Solutions Billet Racing Belt Tensioner Set, engineered for serious performance and durability. Designed to handle the increased stress of high horsepower builds, this system delivers superior belt control, reduced slip, and consistent boost under extreme conditions.
Constructed from 6061-T6 billet aluminum and paired with hardened steel shafts, custom springs, and precision needle and thrust bearings, this tensioner system is built to outperform the factory unit. With 35 lbs of spring tension, it offers nearly double the strength of the OEM tensioner, helping maintain proper belt tension and maximize power delivery.
Complete Performance Solution
This kit includes upgraded billet pulleys designed to reduce weight and improve efficiency. Both pulleys feature double bearing construction for increased stability and durability, and each weighs approximately 1 pound less than the factory components, reducing rotational mass.
Features
- Designed for 2015+ Hellcat supercharger drive systems
- Machined from 6061-T6 billet aluminum for superior strength
- 35 lb spring tension for nearly double the strength of OEM tensioner
- Hardened steel shafts with needle and thrust bearings for smooth operation
- Direct bolt-on replacement with no modifications required
- Includes 72mm 10 rib grooved double bearing pulley (black anodized)
- Includes 73mm 10 rib smooth double bearing idler pulley
- Both pulleys weigh approximately 1 lb less than factory components
- Black and clear anodized finishes for durability and corrosion resistance
- Includes billet dust covers and mounting hardware
- Reduces or eliminates belt slip for improved boost and horsepower
- Lifetime guarantee against bending or breaking under normal use
- Optional ceramic hybrid bearing upgrade available
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 specifically for high-performance and racing applications
- Ceramic bearing upgrade available for increased efficiency
- Built to handle high boost and aggressive driving conditions
Fitment
- 2015 Dodge Challenger SRT Hellcat
- 2016 Dodge Challenger SRT Hellcat
- 2017 Dodge Challenger SRT Hellcat
- 2018 Dodge Challenger SRT Hellcat
- 2019 Dodge Challenger SRT Hellcat
- 2020 Dodge Challenger SRT Hellcat
- 2021 Dodge Challenger SRT Hellcat
- 2022 Dodge Challenger SRT Hellcat
- 2023 Dodge Challenger SRT Hellcat
- 2015 Dodge Charger SRT Hellcat
- 2016 Dodge Charger SRT Hellcat
- 2017 Dodge Charger SRT Hellcat
- 2018 Dodge Charger SRT Hellcat
- 2019 Dodge Charger SRT Hellcat
- 2020 Dodge Charger SRT Hellcat
- 2021 Dodge Charger SRT Hellcat
- 2022 Dodge Charger SRT Hellcat
- 2023 Dodge Charger SRT Hellcat
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