Quarter Master 11mm LS-Series Flywheel Bolt Kit 12-Point — Fits GM LS

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Premium LS-Series Flywheel Fasteners

The GM LS-series engine platform is legendary for its power potential, but it requires specialized hardware to handle the stress. This Quarter Master Flywheel Bolt Kit is specifically engineered for LS-series applications, featuring the correct 11mm x 1.50 metric thread pitch. These bolts are designed to provide the precise clamping force needed to keep your flywheel secure under high-performance conditions.

Key Features

• Thread: 11mm x 1.50
• Length: 0.990 inches
• Head: 12-Point
• Material: High-strength Chromoly
• Finish: Black Oxide
• Application: GM LS-Series engines
• Quantity: Set of 6

Why choose these bolts for your LS build? The 12-point head design provides excellent clearance and allows for high-torque installation, which is critical for maintaining a stable flywheel-to-crankshaft interface. The chromoly construction is significantly stronger than factory hardware, offering added insurance against bolt stretch or failure in high-horsepower or high-RPM applications. Whether you are building a street-strip machine or a dedicated track car, these bolts provide the professional-grade security your engine deserves. Ensure your LS build is ready for the track with high-quality components from GGCRACING.