Fidanza Aluminum Flywheels are made using the highest quality, most modern materials available. The flywheel itself is made from 6061 T6 billet aluminum. It is CNC machined at a constant surface speed for durability and finish. The friction surface is very special. Fidanza uses a 1050 high carbon, alloy steel. It is incredibly durable, allowing the user to use just about any clutch disc material available. The friction plate can be machined or replaced as needed. The plates are secured with 16-20 hardened aircraft quality screws with self locking nuts which prevent any warping. Fidanza uses hardened ring gears that are swarted to the flywheel with button head screws that are counter board between the flywheel and ring gear to prevent any possible slippage. The mass at the center of the flywheel is retained for strength, but the mass at the outside is eliminated for optimum performance.
Vehicle Application:
1991 - 2002 Infiniti G20 (2.0L 4cyl SR20DE)
1995 - 1998 Nissan 200SX SE; SE-R (2.0L 4cyl SR20DE)
1991 - 1993 Nissan NX Coupe (2.0L 4cyl SR20DE)
1991 - 2001 Nissan Sentra SE; SE-R (2.0L 4cyl SR20DE)
***Note: This flywheel will only work on cars came with 109 ring gear. Be sure to count your vehicle's ring gear before ordering. For cars with 108 ring gear, the correct fidanza flywheel part number is 143621***