Dayco 22555 Accessory Drive Belt

Overview of Dayco Accessory Drive Belt 22555

The Dayco 22555 accessory drive belt is engineered from a durable synthetic rubber compound designed to withstand a wide range of operating temperatures. This black, double cog belt offers reliable performance for various automotive applications, ensuring consistent power transmission in accessory drive systems.

• Material: Synthetic rubber compound for enhanced durability
• Top Width: 0.69 inches
• Effective Length: 55.50 inches (1409.70 mm)
• Outside Circumference: 56.14 inches (1425.96 mm)
• Belt Construction: Double cog design for improved flexibility and grip
• Operating Temperature Range: -37.2°C to 79.4°C (-35°F to 175°F)
• Meets SAE J636 and SAE J637 standards

Technical Details and Construction

The Dayco 22555 accessory drive belt features a double cog construction that enhances flexibility and reduces heat buildup during operation. Its synthetic rubber compound material is designed to resist wear and maintain performance under varying temperature conditions, ranging from -37.2°C to 79.4°C. The belt’s precise dimensions, including a top width of 0.69 inches and an effective length of 55.50 inches, make it suitable for specific accessory drive systems requiring these measurements. The black color and banded belt designation (N) indicate a standard, non-banded belt configuration.

Compatible Vehicles and Applications

This accessory drive belt is compatible with a range of vehicles requiring a 55.50-inch effective length and a 0.69-inch top width belt. It is commonly used in automotive accessory drive systems to power components such as alternators, power steering pumps, and air conditioning compressors. The Dayco 22555 is suitable for replacement in vehicles where the original equipment belt matches these specifications.

• Replaces worn or damaged accessory drive belts
• Addresses slipping or squealing belt issues
• Prevents belt cracking and premature failure
• Maintains proper tension and accessory function
• Improves overall engine accessory performance

Installation Notes and Tips

When installing the Dayco 22555 accessory drive belt, ensure the belt routing matches the vehicle manufacturer’s specifications. Inspect pulleys and tensioners for wear or damage before installation. Proper tension adjustment is critical to prevent premature belt wear or slippage. Use appropriate tools to avoid damaging the belt during installation.

Quality Assurance and Standards

Dayco 22555 accessory drive belt complies with SAE J636 and SAE J637 standards, ensuring it meets industry requirements for performance and durability. The belt’s synthetic rubber compound and double cog construction contribute to its reliability under normal operating conditions. While no specific warranty information is provided, Dayco products are generally manufactured to meet OEM quality standards.