Dayco 17570 Accessory Drive Belt

Overview of Dayco Accessory Drive Belt 17570

The Dayco 17570 accessory drive belt is engineered for reliable performance in a range of vehicles including Chrysler 300, Ford F-150, and Jeep Cherokee models. Constructed from a durable synthetic rubber compound, this belt is designed to withstand varying operating temperatures while maintaining optimal functionality.

• Material: Synthetic rubber compound for durability
• Top width: 0.53 inches
• Effective length: 57 inches (1447.80 mm)
• Outside circumference: 57.27 inches (1454.66 mm)
• Belt construction: Top cog design for efficient power transmission
• Operating temperature range: -37.2°C to 79.4°C (-35°F to 175°F)
• Complies with SAE J636 and SAE J637 standards

Detailed Product Description

The Dayco 17570 accessory drive belt features a top cog construction that enhances flexibility and grip on pulleys, reducing slippage and wear. Its synthetic rubber compound material provides resistance to heat, oil, and abrasion, making it suitable for demanding engine environments. With a top width of 0.53 inches and an effective length of 57 inches, this belt fits a variety of accessory drive systems in vehicles such as the Ford F-250, GMC P3500, and Nissan Pathfinder. The belt’s design supports consistent power delivery to engine components like the alternator, power steering pump, and air conditioning compressor.

Compatible Vehicles and Applications

This accessory drive belt is compatible with multiple makes and models, including:

• Chrysler 300 and 300ZX
• Ford F-150, F-250, and F-350
• GMC P2500 and P3500
• Jeep Cherokee, CJ5, CJ7, and Scrambler
• Nissan D21 and Pathfinder
• Lincoln Continental and Mark VI
• Mercury Grand Marquis and Villager

Common Issues Addressed by Dayco 17570 Belt

• Slipping or squealing belts causing accessory malfunction
• Cracked or worn belts leading to power loss
• Overheating due to belt failure
• Inconsistent accessory operation such as alternator or power steering
• Premature belt wear from exposure to heat and contaminants

Installation Notes and Tips

When installing the Dayco 17570 accessory drive belt, ensure proper tension according to vehicle manufacturer specifications to avoid premature wear. Inspect pulleys and tensioners for damage or misalignment before installation. It is recommended to replace the belt as part of routine maintenance intervals or when signs of wear are evident. Use appropriate tools to route the belt correctly around all accessory pulleys to maintain optimal performance.

Quality Assurance and Standards

Dayco 17570 accessory drive belt meets SAE J636 and SAE J637 standards, ensuring compliance with industry requirements for durability and performance. The belt is manufactured under strict quality control processes to provide consistent reliability. While no specific warranty information is provided, Dayco products are generally supported by manufacturer warranties covering defects in materials and workmanship.