Dayco 22515 Accessory Drive Belt - Fan or Fan and Alternator

Durable Dayco Accessory Drive Belt for Reliable Performance

The Dayco 22515 accessory drive belt is engineered with a synthetic rubber compound to provide consistent durability and flexibility. Designed to meet SAE J636 and SAE J637 standards, this double cog belt ensures efficient power transmission in various automotive applications.

• Constructed from high-quality synthetic rubber compound for enhanced wear resistance
• Top width of 0.69 inches for precise fitment
• Effective length options of 1308.10 mm (51.50 inches) and outside circumference of 1324.36 mm (52.14 inches)
• Double cog belt construction improves flexibility and grip on pulleys
• Operates reliably within a temperature range of -37.2°C to 79.4°C (minimum -35°C, maximum 175°F)
• Complies with SAE J636 and SAE J637 industry standards

Technical Details and Material Specifications

The Dayco 22515 accessory drive belt features a double cog construction that enhances bending flexibility and reduces heat buildup during operation. Its synthetic rubber compound material is designed to withstand a wide range of temperatures, from cold starts at -37.2°C to high operating temperatures up to 79.4°C. The belt’s black color and 0.69-inch top width ensure compatibility with many accessory drive systems. With an effective length of approximately 1308 mm and an outside circumference near 1324 mm, this belt fits specific vehicle models requiring these dimensions.

Compatible Vehicles and Common Applications

This accessory drive belt is suitable for use in various automotive makes and models that require a double cog belt with the specified dimensions. While specific fitment depends on vehicle requirements, the Dayco 22515 is commonly used in accessory drive belt systems for vehicles needing a 0.69-inch wide belt with an effective length around 51.5 inches. It is ideal for replacing worn or damaged belts in systems powering alternators, power steering pumps, and air conditioning compressors.

• Replaces worn or cracked accessory drive belts
• Addresses slipping or squealing belt noise issues
• Restores proper tension and power transmission in belt-driven accessories
• Prevents overheating caused by belt failure
• Improves overall engine accessory performance

Installation Notes and Tips

When installing the Dayco 22515 accessory drive belt, ensure the belt routing matches the vehicle manufacturer’s specifications. Check 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, and verify alignment to maintain optimal belt life.

Quality Assurance and Standards Compliance

Dayco 22515 accessory drive belt meets SAE J636 and SAE J637 standards, ensuring it adheres to industry requirements for performance and durability. Manufactured with quality materials and tested for consistent operation, this belt provides reliable service within its specified temperature range. While no explicit warranty information is provided, Dayco products are known for meeting rigorous quality controls.