Fidanza Flywheel 03-06 Nissan 350z / 03-06 Infiniti G35

Part #: 143351. Fidanza's Aluminum Flywheels are crafted from 6061 T6 billet aluminum. This material not only offers superior strength but also significantly reduces weight. These flywheels are precisely CNC - machined at a constant speed, ensuring a perfect fit and finish. They come with a replaceable 1045 high - carbon steel friction plate, secured with AN military - grade fasteners, and a hardened 1050 ring gear. You won't need to replace the entire flywheel ever again; just swap the friction plates and reinstall. All these features combine to give you a high - quality, lightweight flywheel at an amazing price. Notes: Weight is 11 lbs. When installed, the pilot bearing fits loosely, but it tightens as the flywheel heats up and the aluminum expands. Check the manufacturer's literature for more details.

Using this Fidanza flywheel is straightforward. Just install it as you would with a regular flywheel. However, keep in mind that when you first install it, the pilot bearing will fit loosely. But don't worry, as the flywheel heats up during normal use, the aluminum will expand and the bearing will tighten. Regarding maintenance, since the friction plate is replaceable, you don't need to replace the whole flywheel. When the friction plate shows signs of wear, simply swap it out and reinstall it. Always refer to the manufacturer's literature for any specific instructions or if you have any concerns.