Dorman 594-044 Engine Harmonic Balancer

Reliable Engine Harmonic Balancer for Buick, Oldsmobile, Pontiac

The Dorman 594-044 engine harmonic balancer is designed to provide precise vibration dampening for select Buick, Oldsmobile, and Pontiac models. Engineered to meet regular grade specifications, this balancer supports smooth engine operation and helps extend the life of your vehicle's engine components.

Key Features of the Dorman 594-044 Harmonic Balancer

• Inside diameter: 34.87 mm for accurate fitment
• Outside diameter: 176 mm ensuring proper pulley alignment
• Six pulley grooves compatible with serpentine drive belts
• Single mounting hole with included bolt and washer for secure installation
• Depth of 92.5 mm to match engine block requirements
• Black finish with degree markings for precise timing adjustments
• Package includes balancer, bolt, woodruff key, and instruction sheet

Detailed Product Description

The Dorman 594-044 harmonic balancer is specifically designed for use with Buick Achieva, Century, Oldsmobile Cutlass Calais, Cutlass Ciera, Cutlass Cruiser, Pontiac Grand Am, and Skylark models. Its 34.87 mm inside diameter and 176 mm outside diameter ensure a proper fit on the crankshaft, while the six pulley grooves accommodate serpentine belts commonly used in these vehicles. The balancer’s regular grade type construction provides reliable vibration dampening to reduce crankshaft stress and engine noise. The included bolt and washer simplify installation, although the center bolt is not included. Degree markings on the balancer assist with accurate engine timing during maintenance.

Common Applications and Issues Addressed

• Reduces engine vibration and crankshaft stress
• Prevents premature wear of engine components
• Maintains proper serpentine belt alignment
• Helps correct engine timing with degree markings
• Replaces worn or damaged harmonic balancers on compatible Buick, Oldsmobile, and Pontiac models

Installation Notes and Tips

Installation requires removal of the old harmonic balancer and careful alignment of the new balancer’s pulley grooves with the serpentine belt. Use the included bolt and washer to secure the balancer, but note that the center bolt is not included and must be sourced separately if needed. The woodruff key provided ensures proper positioning on the crankshaft. Follow the instruction sheet carefully to maintain engine timing accuracy using the degree markings on the balancer.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM specifications for fit and function. The 594-044 harmonic balancer undergoes quality checks to ensure durability and performance. While specific warranty details vary, Dorman typically offers limited warranties covering defects in materials and workmanship. Refer to Dorman’s warranty policy for complete information.