Gates 90K-38506AHDJ Serpentine Belt Drive Component Kit - Fan and Alternator

Reliable Serpentine Belt Drive Component Kit

The Gates Accessory Belt Drive Kit 90K-38506AHDJ offers a complete serpentine belt drive solution designed to maintain optimal engine performance. This kit includes a high-quality belt and tensioner assembly engineered for precise fitment and durability.

• Includes serpentine belt and tensioner assembly (part number 38506)
• Belt outside circumference: 1907 mm (75.125 inches)
• Belt top width: 28 mm (1.087 inches)
• Belt part number: K080745hd
• Designed for accessory drive belt system components

About the Gates Accessory Belt Drive Kit

The Accessory Belt Drive Kit from Gates is a dedicated product line focused on providing complete serpentine belt drive system components. This kit combines a precisely measured belt and a matching tensioner assembly to ensure proper tension and alignment, reducing wear and improving the longevity of your vehicle’s accessory drive system.

Product Specifications and Details

This serpentine belt drive component kit features a belt with an outside circumference of 1907 mm (75.125 inches) and a top width of 28 mm (1.087 inches), making it suitable for specific vehicle applications requiring these dimensions. The included tensioner assembly (part number 38506) is designed to maintain consistent belt tension, which is critical for the smooth operation of alternators, power steering pumps, and air conditioning compressors.

Common Applications and Issues Addressed

• Replacement for worn or cracked serpentine belts
• Restores proper belt tension to prevent slippage
• Eliminates squealing noises caused by loose belts
• Prevents accessory drive system failures due to belt breakage
• Improves overall engine accessory performance and reliability

Installation Notes and Tips

Ensure the belt routing matches the vehicle’s factory diagram before installation. Verify the belt’s outside circumference and width correspond to the original equipment specifications. When installing the tensioner assembly, confirm proper alignment to avoid premature belt wear. Use appropriate tools to relieve tension safely during belt replacement.

Quality Assurance and Warranty

Gates manufactures the Accessory Belt Drive Kit 90K-38506AHDJ to meet stringent quality standards. The components are engineered for durability and reliable performance under normal operating conditions. Please refer to Gates’ official warranty policy for coverage details on this serpentine belt drive component kit.