BTR Brian Tooley Racing LS1/LS6 MLS Cylinder Head Gasket Pair - Fits 4.8L 5.3L 5.7L Gen 3 LS Engines - Multi-Layer Steel Design - Replaces GM Part #12589226

Description

🚀 Elevate Your Engine's Performance!

The Brian Tooley Racing BTR LS1 Cylinder Head Gaskets are high-quality, multi-layered gaskets designed for 4.8, 5.3, and 5.7 liter engines. With a 3.920" bore and .051" compressed thickness, these gaskets are a direct replacement for LS1/LS6 GM head gaskets, ensuring a perfect fit and exceptional performance, especially in turbocharged and supercharged applications.