RAM Clutches Concept 9.5 Dual Disc Chevy – C4 Corvette Ext. Bal. 153 Tooth, 1 1/8-26 Spline (75-2173S)
The RAM Concept 9.5 Dual Disc Clutch Kit delivers the perfect combination of smooth drivability and exceptional holding power for high-performance C4 Corvette builds. Engineered for 1989–1993 C4 Corvettes, this system features an external balance billet steel flywheel with a 153-tooth design, offering outstanding durability and performance for applications up to 650 horsepower.
This kit includes premium organic and metallic friction discs, a sprung hub top disc for improved drivability, and a solid center bottom disc for increased torque capacity. A strap-driven floater plate ensures quiet operation by eliminating rattle, while the internal hydraulic release bearing conversion kit provides precise clutch engagement and effortless pedal feel. Ideal for enthusiasts performing engine swaps or looking for a clutch upgrade that’s street-friendly yet track-capable.
Key Features:
- Designed for 1989–1993 C4 Corvettes
- External balance billet steel flywheel – 153 tooth
- 1 1/8-26 spline input
- 300 Series 6-spring hub top disc for smooth engagement
- Solid center bottom disc for maximum torque handling
- Strap-driven floater plate to reduce noise and vibration
- Rated for applications up to 650 horsepower
- Includes internal hydraulic release bearing system for precise operation
- Made in the USA
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
