Dayco PB1543N Engine Harmonic Balancer

Overview of Dayco Premium OEM Replacement Balancer PB1543N

The Dayco Premium OEM Replacement Balancer PB1543N is engineered for reliable performance in select Dodge and Mitsubishi vehicles. Designed specifically for models like the Dodge 3000GT, Mitsubishi Diamante, and Stealth, this engine harmonic balancer ensures proper crankshaft vibration dampening and pulley operation.

• Compatible with Dodge 3000GT, Mitsubishi Diamante, and Stealth
• Part number PB1543N for precise identification
• Constructed with a cast iron outer ring for durability
• Includes two integrated serpentine pulleys with 4 and 6 grooves respectively
• Neutral counterweight balance design
• Overall outside diameter of 156 mm (6.142 inches)
• Timing marks included for accurate installation

Features and Specifications

This Dayco engine harmonic balancer features a neutral counterweight balance, meaning it does not add or subtract from the crankshaft's balance, suitable for engines requiring a neutral setup. The balancer has a crank bore diameter of 52.02 mm (2.049 inches) and an overall width of 52.5 mm (2.067 inches). It integrates two serpentine pulleys: the first pulley has 4 grooves with an outside diameter of 101 mm (3.977 inches), and the second pulley has 6 grooves with an outside diameter of 150 mm (5.906 inches). The outer ring is made of cast iron, providing strength and resistance to wear. Additionally, timing marks are included to assist with precise engine timing during installation.

About the Premium OEM Replacement Balancer Line

The Dayco Premium OEM Replacement Balancer product line is designed to meet original equipment manufacturer specifications, providing a direct replacement for worn or damaged harmonic balancers. This line focuses on maintaining engine balance and pulley function without requiring additional hardware or modifications. The PB1543N model exemplifies this approach by offering a neutral counterweight design and integrated pulleys that match OEM dimensions and materials.

Applications and Problem Solving

• Reduces crankshaft vibration to prevent engine damage
• Restores proper serpentine belt alignment and tension
• Eliminates pulley wobble or misalignment issues
• Addresses timing mark visibility for accurate engine timing
• Replaces worn or damaged harmonic balancers in Dodge 3000GT, Mitsubishi Diamante, and Stealth

Installation Notes and Tips

The Dayco PB1543N harmonic balancer does not include installation hardware or instructions, so it is recommended to use OEM or compatible hardware and follow vehicle-specific service manuals. Ensure the crank bore and keyway align correctly during installation. The included timing marks should be used to verify correct positioning. Proper torque specifications should be followed to avoid damage to the balancer or crankshaft.

Quality Assurance and Warranty

Dayco's Premium OEM Replacement Balancer line is manufactured to meet strict quality standards, ensuring durability and fitment accuracy. While specific warranty details are not provided here, Dayco products typically come with manufacturer-backed warranties covering defects in materials and workmanship. Verify warranty terms with the supplier or manufacturer documentation.