Modern Classic Series Harmonic Balancers - GMLS5031

Upgrade your Chevrolet's performance with the Modern Classic Balancer Truck, designed specifically for LS Classic accessory drive systems. This harmonic balancer not only enhances your engine's efficiency but also ensures a smooth and reliable operation.

• Optimized for LS Classic Systems: Tailored for truck style belt lines, ensuring a perfect fit and improved performance.
• Durable Nodular Iron Construction: Built to withstand the rigors of the road, providing long-lasting reliability.
• Elastomer Construction: Reduces vibrations, leading to a quieter and smoother engine operation.
• Versatile Groove Options: Features 6 and 4 grooves to accommodate various accessory drives.
• Stock Keyway Quantity: Easy installation with a stock keyway for a secure fit.

With an outside diameter of 7.720 inches and a sleek black painted finish, this balancer combines functionality with style. Elevate your ride with the Modern Classic Balancer Truck.