Clutch Disc
Connecting the engine flywheel to a manual transmission is the clutch. The clutch includes the disc, pressure plate, and release / throwout bearing. The disc is installed between the flywheel and pressure plate (which are bolted together). Once the engine is running, and when the clutch pedal is released and the transmission is in gear, the release bearing allows the clutch pressure plate to apply pressure against the clutch disc, essentially wedging it against the engine flywheel. This engagement then rotates the transmission input shaft, gears, and the rest of the vehicle drivetrain, including the wheels. Over time from wear and age, the clutch components, including the clutch disc, wear and degrade, requiring replacement.
While clutch kits with matching components are available, clutch discs can also be selected separately based on application needs. When choosing a replacement clutch disc, first confirm the year, make, model and engine size of your vehicle. If the engine is completely stock, a clutch disc for stock applications is sufficient. However, if the horsepower of the engine has been increased, confirm the clutch disc being selected is rated above your engine's horsepower output. For custom applications, additional specifications need to match your vehicle's needs such as type (for example single or twin disc clutch), input shaft spline count and disc diameter. From the remaining compatible options, choose the clutch disc that meets your vehicle's needs as well as your budget.
JEGS offers a large selection of clutch discs to choose from, available from top drivetrain manufacturers including and many others. Each clutch disc is made from high quality materials and assembly to provide long-lasting performance your vehicle needs.