ATI Performance Steel Crank Hub for Small Block Chevy and Big Block Crank Snout, 0.005 Inch Undersize, Black Oxide Finish

The ATI Performance Steel Crank Hub designed for small block and big block Chevrolet engines provides a reliable solution for harmonic balancing and crankshaft connection. Crafted from durable steel with a black oxide finish, this hub features a 0.005-inch undersize fit to ensure precise installation and optimal engine performance. It is specifically designed for use with small block Chevy engines and big block crank snouts measuring approximately 1.600 inches in diameter. This component is essential for maintaining proper harmonic balance, reducing vibrations, and extending engine lifespan. The hub's robust construction ensures longevity and resistance to corrosion, making it suitable for high-performance applications. Installation requires proper torque specifications to ensure secure fitment and reliable operation. This harmonic balancer hub is a vital component for engine builders and enthusiasts aiming for high reliability and performance in their Chevrolet engine builds.

Features:

• Constructed from durable steel for strength and longevity

• Black oxide finish offers corrosion resistance

• Designed for small block Chevy engines and big block crank snouts measuring 1.600 inches

• Undersize fit of 0.005 inches for precise alignment and installation

• Essential for harmonic balancing and vibration reduction in high-performance engines