Steel Crank Hub - GM LS1 Y-Body/CTSV

Enhance your GM LS1 Y-Body or CTSV engine's performance with the ATI PERFORMANCE Steel Crank Hub. Designed for durability and precision, this crank hub ensures optimal engine efficiency and power transfer.

• Robust Construction: Crafted from high-quality steel, this crank hub offers superior strength and longevity, making it ideal for high-performance applications.
• Precision Fit: Specifically engineered for GM LS1 Y-Body and CTSV models, ensuring hassle-free installation and reliable operation.
• Weight Efficiency: Weighing just 3.425 lbs, it strikes the perfect balance between strength and weight, contributing to overall engine performance.
• Optimized Performance: Enhances crankshaft stability, allowing for smoother operation and improved power delivery during acceleration.

With the ATI PERFORMANCE Steel Crank Hub, you can trust that your engine will perform at its best, making it an essential upgrade for any serious enthusiast.