Flexplate Bolt Kit GM LS w/GM Turbo Adapter Plate

The Flexplate Bolt Kit GM LS w/GM Turbo Adapter Plate is an essential fastening solution for builders upgrading GM LS-powered vehicles with turbocharger systems. This precision bolt kit bridges the critical connection between your flexplate and turbo adapter plate—a junction that demands absolute reliability under extreme combustion pressures and rotational forces. Whether you're building a street-strip LS swap or a high-output turbocharged platform, proper flexplate fastening directly impacts drivetrain integrity and engine longevity.

Engineered by MOROSO, a trusted name in performance fastening systems, this kit contains OEM-specification bolts designed to handle the torsional loads and vibration cycles inherent to LS-based turbocharged applications. The bolts are manufactured to precise tolerances and undergo testing to ensure consistent clamp load and fatigue resistance across the entire flexplate-to-adapter interface. Using the correct bolt grade and size prevents flexplate flex, reduces fretting corrosion, and eliminates the risk of catastrophic fastener failure that could leave you stranded or cause internal engine damage during boost events.

This kit is ideal for LS engine swaps, turbo upgrades, and transmission remounts where OEM bolt replacement or turbo adapter installation is necessary. Compact and lightweight at 0.48 lbs, the Flexplate Bolt Kit GM LS w/GM Turbo Adapter Plate is a cost-effective insurance policy against mid-build surprises. Proper installation with a calibrated torque wrench and thread-locking compound ensures a rock-solid connection that will perform reliably through street driving, road racing, and dyno sessions.