ICT Billet LS Flexplate Bolt Sets 551926

This bolt set is made for GM LS-series engines using a 6-bolt crankshaft to secure the flexplate (automatic transmission applications). It is often used in LS swap or performance builds, including those in Corvette conversions or builds that use LS engines.

Some typical compatibility notes from ICT Billet specifications:

• Thread size: M11 × 1.5

• Extends length for crankshaft adapter plates / spacers

• Designed for engines like LS1, LS2, LS3, LS6, and LS7 (with 6-bolt crank)

Key Features & Highlights

• High-strength design for performance / high-load use

• Offered in standard and extended-length versions to accommodate crankshaft spacers, adapter plates, or clearance demands

• Metric flange head design—a flange on the bolt head replaces the need for separate washers

• Precision threading and seat to maintain torque integrity and reduce risk of loosening under vibration

• Corrosion-resistant / protective coating to help avoid seizing or galling

• Suitable for street, mild performance, or swap applications (not necessarily for extreme race conditions beyond bolt manufacturer ratings)