Description
Eaton GT500 TVS2650 Coupler / Isolator
The GT500 TVS2650 coupler is an OEM Eaton replacement isolator for the factory supercharger found on 2020–2023 Shelby GT500 applications. This application-specific component fits the Gen 6 GT500 TVS2650 and provides the correct replacement when servicing the supercharger drive system.
Additionally, we recommend replacing the isolator whenever you rebuild the supercharger or remove the drive cartridge. Installing a fresh component during service helps ensure proper reassembly and dependable operation.
GT500 TVS2650 Coupler Features
This factory replacement fits the Gen 6 GT500 supercharger application. Furthermore, Eaton designed this component specifically for this supercharger, so it does not cross over to other applications.
- OEM Eaton replacement component
- Fits 2020–2023 Shelby GT500
- Designed for the factory TVS2650 supercharger
- Specific to the Gen 6 GT500 application
- Recommended during drive cartridge service
- Ideal for supercharger rebuilds
- Eaton Part Number: EAT-374988
Compatible Applications
Fits:
- 2020 Ford Mustang Shelby GT500
- 2021 Ford Mustang Shelby GT500
- 2022 Ford Mustang Shelby GT500
- 2023 Ford Mustang Shelby GT500
However, this isolator is specific to the Gen 6 GT500 supercharger and does not cross over to other Eaton TVS applications. Therefore, verify your supercharger before ordering.
Why Choose Superchargers Online?
Superchargers Online specializes in OEM supercharger replacement parts, hard-to-find service components, and professional rebuild services. Additionally, our experienced team can help you identify the correct parts for your specific supercharger.
Ready to Order?
Order your GT500 TVS2650 coupler from Superchargers Online today. If you’re unsure about fitment or need additional rebuild components, our team is ready to help.
Call us at 818-518-9889 to order or speak with one of our supercharger experts.









