Dayco PB1344N Engine Harmonic Balancer

Overview of Dayco Premium OEM Replacement Balancer PB1344N

The Dayco Premium OEM Replacement Balancer PB1344N is engineered for Acura and Honda vehicles, specifically designed for models like the Civic and EL. This engine harmonic balancer ensures smooth engine operation by reducing vibrations and maintaining crankshaft stability.

• Compatible with Acura Civic and Honda EL models
• Neutral counterweight balance with no counterweight
• Overall outside diameter of 170.80 mm (6.725 inches)
• Includes two integrated serpentine pulleys (4-groove and 6-groove)
• Constructed with a grey iron outer ring for durability
• Features timing marks for precise engine timing
• Crank bore diameter of 28.00 mm (1.103 inches)

Detailed Product Description

The Dayco PB1344N engine harmonic balancer is part of the Premium OEM Replacement Balancer line, designed to meet original equipment specifications for Acura and Honda vehicles. This balancer features a neutral counterweight balance, which means it does not include additional counterweights, providing a stable and reliable fit for the crankshaft. The outer ring is made from grey iron, offering strength and resistance to wear over time.

Two integrated serpentine pulleys are included, with the first pulley having four grooves and an outside diameter of 105.1 mm (4.138 inches), and the second pulley having six grooves with a diameter of 166.0 mm (6.536 inches). These pulleys are essential for driving engine accessories such as the alternator and power steering pump. The balancer also includes timing marks to assist with accurate engine timing during installation or maintenance.

Applications and Common Issues Addressed

• Reduces crankshaft vibration to prevent premature engine wear
• Restores proper pulley alignment for accessory belts
• Eliminates engine noise caused by worn or damaged balancers
• Prevents potential damage to crankshaft seals and bearings
• Ensures accurate engine timing with integrated timing marks

Installation Notes and Tips

• Compatible with Acura Civic and Honda EL models; verify fitment before installation
• Hardware and installation instructions are not included; professional installation is recommended
• Ensure crank bore diameter matches 28.00 mm (1.103 inches) for proper fit
• Check pulley grooves and sizes to match existing accessory belts
• Use timing marks on the balancer for precise engine timing setup

Quality Assurance and Warranty

Dayco's Premium OEM Replacement Balancer line is manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. While specific warranty details for part number PB1344N are not provided, Dayco products typically come with a limited warranty against defects in materials and workmanship. For exact warranty information, consult the product documentation or manufacturer.