
SPEC aluminum flywheel for 1977–1979 Nissan 200SX and 510/610/710 models with a 6‑bolt crank. This application-specific aluminum flywheel replaces the factory unit and fits the listed six-bolt crank pattern. Presented as a direct replacement component, it provides the required mounting interface for compatible clutches and crankshafts on these late-1970s Nissan models.
Spec 77-79 Nissan 200SX 510/610/710 w/ 6 Bolt Crank Aluminum Flywheel