Precision Clearance for GM LS-Series Engines

Achieving the perfect oil clearance is essential for any high-performance engine build. This Speed Pro Main Bearing Set, featuring a 0.001 undersize, is specifically designed for GM LS-Series engines that require slightly tighter tolerances to optimize oil pressure and bearing load. These bearings are crafted to provide the exact fitment needed for precision engine building, ensuring your rotating assembly remains stable under high-performance conditions.

Technical Advantages

• 0.001 Undersize: Ideal for fine-tuning clearances on machined crankshafts or blocks.
• Superior Load Capacity: Engineered to handle the high torque and RPM ranges of LS engines.
• Precision Manufacturing: Consistent thickness across the entire bearing surface for uniform load distribution.
• Durable Construction: High-quality materials resist wear and provide excellent heat dissipation.

When you are pushing your LS engine to the limit, every detail matters. Using the correct bearing size is critical for maintaining proper oil film thickness and preventing metal-to-metal contact. Speed Pro is a leader in engine bearing technology, providing the reliability that professional engine builders and enthusiasts trust. These bearings are designed to integrate seamlessly into your build, offering the performance and longevity you expect from a premium component. Secure your engine's future with high-performance parts from GGCRACING.