ATP Parts 102207 Engine Harmonic Balancer

Overview of ATP Parts OE Replacement Balancer 102207

The ATP Parts OE Replacement Balancer 102207 is engineered to restore engine balance and reduce vibration in select GM vehicles. Designed for compatibility with Buick, Chevrolet, GMC, Oldsmobile, Pontiac, and Saturn models, this engine harmonic balancer supports reliable engine performance and longevity.

• Inside diameter options: 1.25 inches and 32 mm for precise fitment
• Outside diameter options: 167 mm and 6.5625 inches to match OEM specifications
• Three pulley grooves designed for flat drive belts
• Three mounting holes for secure installation
• Depth measurements of 1.6875 inches and 43.2 mm for proper alignment
• Standard replacement grade type for dependable operation
• Does not include bolt and washer, allowing use of existing hardware

Detailed Product Description

This engine harmonic balancer from ATP Parts, part number 102207, is part of the OE Replacement Balancer line, which focuses on delivering components that meet original equipment specifications. The balancer is designed to dampen engine vibrations and protect the crankshaft from torsional stress, which is critical for maintaining engine integrity in vehicles such as the Chevrolet Malibu, Pontiac G6, and GMC Canyon. The three pulley grooves accommodate flat drive belts, ensuring compatibility with the vehicle’s accessory drive system. With precise inside and outside diameters and mounting hole configurations, this balancer fits securely and functions effectively within the engine assembly.

Compatible Vehicles and Applications

This ATP Parts harmonic balancer 102207 is compatible with a range of GM vehicles, including:

• Buick Lucerne and Rendezvous
• Chevrolet Malibu, Impala, and Colorado
• GMC Canyon and Terrain
• Oldsmobile Alero
• Pontiac G6 and Montana
• Saturn Aura and Vue

Common Issues Addressed by This Balancer

• Excessive engine vibration during operation
• Crankshaft stress and potential damage
• Drive belt misalignment or slippage
• Noise caused by worn or damaged harmonic balancer
• Engine performance inconsistencies related to torsional imbalance

Installation Notes and Tips

• Ensure the engine is cool before beginning installation
• Use appropriate tools to remove the old balancer without damaging the crankshaft
• Verify the inside diameter and mounting hole alignment for a proper fit
• Torque mounting bolts to manufacturer specifications (bolts and washers not included)
• Inspect drive belts for wear and replace if necessary during installation

Quality Assurance and Warranty

The ATP Parts OE Replacement Balancer line is manufactured to meet or exceed OEM standards, providing reliable performance and durability. While specific warranty details for part number 102207 are not provided, ATP Parts typically offers coverage against manufacturing defects. It is recommended to consult the ATP Parts warranty policy or your parts supplier for exact warranty terms.