Description
Genuine Eaton CTS-V LT4 Supercharger Shaft
Restore your Cadillac CTS-V supercharger with a genuine CTS-V LT4 supercharger shaft. Eaton manufactures this original OEM replacement shaft to the same specifications as the factory-installed component for the LT4 supercharger used on the Cadillac CTS-V.
Whether you’re rebuilding a damaged nose drive or replacing a worn input shaft during a supercharger overhaul, this genuine Eaton component restores the original fit, alignment, and reliability of your factory supercharger. Because Eaton manufactures this shaft to precise OEM tolerances, it delivers the performance and durability you expect from an original factory part.
Vehicle Fitment
This genuine Eaton shaft fits:
- 2016–2019 Cadillac CTS-V equipped with the LT4 supercharger and the series couplers ( two couplers )
Please verify your application before ordering.
Why Replace the Shaft?
Inspect the input shaft carefully whenever you rebuild a supercharger. If you find scoring, excessive wear, or other damage, replace the shaft to restore proper gear alignment and bearing support. In addition, installing genuine Eaton components helps maintain the reliability and performance of your factory supercharger.
Product Features
- Genuine Eaton OEM component
- Original factory replacement
- Manufactured by Eaton
- Direct replacement for the factory shaft
- Precision-machined to OEM specifications
- Designed for Cadillac CTS-V LT4 superchargers
- High-strength steel construction
- OEM fit and function
Why Choose Genuine Eaton Parts?
Eaton engineers and manufactures every genuine replacement part to meet the same standards as the original equipment. As a result, every component delivers the correct fit, precise tolerances, and long service life expected from an OEM part.
Why Buy from Superchargers Online?
Superchargers Online serves as North America’s Authorized Eaton Service Parts Distributor. We supply genuine Eaton replacement parts and install these same OEM components in the superchargers we rebuild every day. Because our technicians work with Eaton superchargers daily, we can help you choose the correct replacement parts for your rebuild with confidence.
Order your CTS-V LT4 supercharger shaft today and restore your Cadillac CTS-V supercharger with a genuine Eaton OEM replacement.









