This BluePrint Engines flywheel is engineered for LS-series Chevy crate engines with a 6-bolt crank. Featuring a 168-tooth ring gear, it ensures smooth starter engagement, reliable clutch operation, and the durability needed to back your LS crate engine with confidence. Built from high-strength steel, it’s ideal for performance builds, LS swaps, and modern street or track applications.

Features and Benefits:

• Ring Gear Tooth Quantity: 168
• Flywheel Material: Nodular iron
• Safety Rating: None
• Quantity: Sold Individually
• Disc Diameter: 14.125 in
• Replaces GM 12554130N
• Utilizes 11 in. or 12 in. clutch
• Please double check your Clutch Fitment. 
• Flywheel fits the following OEM applications.
• 1997-2004 Corvette & 1998-2002 Camaro/Firebird