The ACT 6280306 is a 6-pad, spring-centered race disc sized for GM LS engine swap builds that retain a Nissan 350Z/Infiniti G35 (CD00x) manual transmission and input shaft. It uses premium ceramic friction material for aggressive engagement and fast shifting, with heavy-duty torsional dampening springs and a heat-treated spring-steel drive plate for durability under high torque loads. Because this disc is sized for the LS-to-350Z-transmission swap combination rather than a single stock factory vehicle, always confirm spline count and disc diameter against the specific flywheel and transmission being run before ordering. This item ships special order and is not cancelable once placed.
Specifications:
- Disc Material: Ceramic, 6-pad spring-centered
- Application: GM LS engine flywheel paired with Nissan 350Z / Infiniti G35 transmission and input shaft
- Order Type: Special order, no cancellation
- Part Number: 6280306
This product can expose you to chemicals including carbon black, glass wool fibers, and silica (in clutch discs), chromium and nickel, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov
FAQ
Is this disc a complete clutch kit?
No, the 6280306 is a disc only. It is designed to pair with an LS flywheel and a compatible pressure plate for the 350Z transmission swap combination.
What vehicles is this disc designed for?
It is sized for a GM LS engine flywheel mated to a Nissan 350Z or Infiniti G35 (CD00x) manual transmission, a common LS swap combination rather than a single stock factory vehicle.
Can this disc be used for daily street driving?
No. ACT race puck-style discs are aggressive and are intended for professional race or high-horsepower build use, not daily street driving.
Why is this item special order with no cancellation?
This swap-specific configuration is built to order for the LS-to-350Z transmission combination, so orders cannot be canceled once placed.

