ATP 102435 Engine Harmonic Balancer

The ATP 102435 harmonic balancer is designed to absorb crankshaft vibrations, protecting your engine from damaging harmonics that occur during operation. This harmonic balancer features a three-piece construction with a hub that bolts directly to the crankshaft, surrounded by a rubber dampening layer and an outer metal pulley with belt grooves.

Key Features:

• Engineered to meet OE specifications following the recommended rubber bonding process
• Precision machined from highly specified steel to ensure zero runout
• Cast iron construction for durability and longevity
• 6-groove serpentine belt design with 6-5/8 inch pulley diameter
• 1-5/8 inch bore size with smooth bore type
• 3-bolt mounting pattern for secure installation
• OE replacement style for direct fit installation

ATP harmonic balancers fit and function just like the original part, restoring the engine to normal operation. Over time, the rubber dampening layer can deteriorate, causing the outer pulley to shift and leading to belt misalignment and potential crankshaft failure. Replacing a worn harmonic balancer with this quality ATP component helps prevent costly engine damage and ensures smooth, vibration-free operation.

ATP has been manufacturing quality automotive parts since 1955, and their Graywerks line of engine components includes harmonic balancers engineered for reliable performance and long service life.