Gates 90K-38569HD Serpentine Belt Drive Component Kit - Fan and Alternator

Reliable Serpentine Belt Drive Component Kit

The Gates Accessory Belt Drive Kit 90K-38569HD offers a comprehensive solution for maintaining your vehicle's accessory drive system. Designed with precision, this serpentine belt drive component kit includes a belt, tensioner, and two idler pulleys engineered to meet exact specifications.

• Includes belt, tensioner assembly (part number 38569), and two idler pulleys (part numbers 36091 and 36341)
• Belt outside circumference: 2367 mm (93.169 inches)
• Belt top width: 28 mm (1.087 inches)
• Compatible with vehicles requiring a serpentine belt with these dimensions
• Part number: 90K-38569HD

About the Gates Accessory Belt Drive Kit

The Gates Accessory Belt Drive Kit line is designed to provide a complete set of components necessary for the accessory drive system. This kit ensures proper tension and alignment of the serpentine belt, helping to maintain optimal performance of engine accessories such as the alternator, power steering pump, and air conditioning compressor. The 90K-38569HD kit is engineered to meet OEM specifications for fit and function.

Detailed Product Description

This serpentine belt drive component kit features a belt with an outside circumference of 2367 mm (93.169 inches) and a top width of 28 mm (1.087 inches), suitable for vehicles requiring these exact dimensions. The included tensioner assembly (part number 38569) maintains proper belt tension to prevent slippage and premature wear. Two idler pulleys (part numbers 36091 and 36341) are included to guide and support the belt, ensuring smooth operation of the accessory drive system. The belt itself is identified by part number K080926hd, matching the kit's overall part number 90K-38569HD for easy reference.

Common Applications and Issues Addressed

• Replacement of worn or cracked serpentine belts
• Resolving belt tension problems causing squealing or slipping
• Replacing faulty tensioners or idler pulleys to restore proper belt alignment
• Preventing accessory drive system failures due to component wear
• Maintaining consistent performance of alternator, power steering, and A/C compressor

Installation Notes and Tips

Ensure the vehicle’s accessory drive system matches the belt dimensions: 2367 mm outside circumference and 28 mm top width. Verify part numbers 38569 (tensioner), 36091 and 36341 (idler pulleys) correspond to your vehicle’s requirements. Properly route the belt according to the manufacturer’s diagram and use appropriate tools to relieve tension during installation. Inspect pulleys and tensioner for smooth operation before assembly.

Quality Assurance and Warranty

Gates manufactures the Accessory Belt Drive Kit 90K-38569HD to meet stringent quality standards, ensuring durability and reliable performance. This kit is backed by Gates’ warranty coverage, which protects against defects in materials and workmanship under normal use. Refer to Gates’ official warranty policy for specific terms and conditions.