168-Tooth Iron Flywheel – 1-Piece Rear Main Seal – 11″ Clutch – External Balance – GM Compatible

The 168-Tooth Iron Flywheel – 1-Piece Rear Main Seal – 11″ Clutch – External Balance – GM Compatible is engineered for GM small block engines using an external balance setup and 1-piece rear main seal design. Featuring a 168-tooth ring gear and 11-inch clutch compatibility, it provides reliable starter engagement and proper crankshaft balance. Ideal for manual transmission builds, restorations, and street performance applications, this flywheel delivers stable operation and dependable drivetrain performance.