Gates 90K-38122B Serpentine Belt Drive Component Kit

Overview of Gates Accessory Belt Drive Kit 90K-38122B

The Gates Accessory Belt Drive Kit 90K-38122B is designed for reliable performance in Dodge and Plymouth vehicles, including Caravan, Grand Caravan, Grand Voyager, and Voyager models. This serpentine belt drive component kit includes essential parts to maintain your vehicle's accessory drive system.

• Includes 2 belts, a tensioner assembly, and 2 idler pulleys
• Belt 1 outside circumference: 82.105 inches (2085 mm), part number K060815
• Belt 2 outside circumference: 38.08 inches (967 mm), part number 7375
• Belt top widths vary: 0.41, 0.807, 10, and 20 (units as specified)
• Tensioner assembly part number: 38122
• Idler pulleys part numbers: 38042 and 38003

Detailed Product Description

This serpentine belt drive component kit from Gates is engineered to provide a complete solution for accessory belt replacement in select Dodge and Plymouth vehicles. The kit contains two belts with precise outside circumferences—82.105 inches (2085 mm) and 38.08 inches (967 mm)—ensuring proper fit and function. The belts have varying top widths to accommodate different pulley sizes and maintain optimal belt tension and alignment.

The included tensioner assembly (part number 38122) and two idler pulleys (part numbers 38042 and 38003) work together to maintain correct belt tension and routing, reducing wear and preventing slippage. This kit is specifically designed for the accessory drive belt system components category, making it a comprehensive replacement option for the accessory belt drive system on compatible Dodge Caravan, Grand Caravan, Grand Voyager, and Voyager models.

About the Gates Accessory Belt Drive Kit Line

The Gates Accessory Belt Drive Kit product line focuses on providing complete serpentine belt drive component kits that include belts, tensioners, and idler pulleys. This approach ensures that all critical parts are replaced simultaneously, promoting system reliability and reducing the risk of premature failure. The 90K-38122B kit is part of this line, offering a tailored solution for specific vehicle applications.

Common Applications and Issues Addressed

• Replacement of worn or cracked serpentine belts
• Correction of belt slippage or squealing noises
• Resolution of tensioner or idler pulley wear or failure
• Prevention of accessory drive system breakdowns
• Restoration of proper accessory belt routing and tension

Installation Notes and Tips

• Verify compatibility with Dodge Caravan, Grand Caravan, Grand Voyager, and Voyager models before installation
• Inspect all pulleys and tensioners for wear before installing new belts
• Use proper tools to relieve tension on the belt tensioner during installation
• Ensure belts are routed correctly according to vehicle-specific diagrams
• Check belt alignment and tension after installation to prevent premature wear

Quality Assurance and Warranty

Gates manufactures the Accessory Belt Drive Kit 90K-38122B to meet OEM specifications for fit, form, and function. The components are engineered for durability and consistent performance in demanding automotive environments. While specific warranty details may vary, Gates typically offers a limited warranty covering defects in materials and workmanship to provide confidence in product reliability.