
The SPEC aluminum flywheel is a lightweight replacement specified for select early-2000s Viper and Dodge full-size truck gasoline V8 applications, including 2003–2006 Viper and 2004–2006 Dodge full-size truck listings. Offered as an aluminum flywheel option, it is intended to reduce rotating mass compared with stock steel flywheels and to serve as a performance-oriented component in compatible driveline setups.
Spec 04-06 Dodge Full Size Truck (Gas) 8.3L SRT 10 / 03-06 Viper 8.3L Aluminum Flywheel