Gates 90K-38397 Serpentine Belt Drive Component Kit

Overview of Gates Accessory Belt Drive Kit 90K-38397

The Gates Accessory Belt Drive Kit 90K-38397 is designed to provide reliable serpentine belt system components for select Cadillac, Chevrolet, GMC, and Saab vehicles. This kit includes a belt, tensioner, and idler pulley engineered to meet specific outside circumference and width requirements for optimal fit and performance.

• Complete serpentine belt drive component kit including belt, tensioner assembly, and idler pulley
• Belt outside circumference: 95.585 inches (2428 mm)
• Belt top width: 0.807 inches (20 mm)
• Tensioner assembly part number: 38397
• Idler pulley part number: 36110
• Compatible with multiple models including Cadillac SRX, Chevrolet Equinox, Impala, and GMC Terrain

Details on the Accessory Belt Drive Kit Product Line

The Gates Accessory Belt Drive Kit product line focuses on providing comprehensive serpentine belt system solutions that include all necessary components for accessory drive maintenance. This kit simplifies replacement by combining the belt, tensioner, and idler pulley into one package, ensuring proper fit and function for the specified vehicles. The 90K-38397 kit is tailored to maintain the correct belt tension and routing, which is critical for accessory performance and longevity.

Technical Specifications and Compatibility

The serpentine belt included in this kit has an outside circumference of 95.585 inches (2428 mm) and a top width of 0.807 inches (20 mm), matching the original equipment specifications. The tensioner assembly (part number 38397) and idler pulley (part number 36110) are designed to work seamlessly with the belt to maintain proper tension and alignment. This kit is compatible with various models such as the Cadillac SRX and 9-4X, Chevrolet Captiva Sport, Equinox, Impala, and Impala Limited, as well as the GMC Terrain and Saab 9-4X.

Common Applications and Problem Resolution

• Replacement of worn or damaged serpentine belts in Cadillac, Chevrolet, GMC, and Saab vehicles
• Resolving belt slippage or squealing noises caused by tensioner or idler pulley wear
• Addressing accessory drive system failures due to improper belt tension
• Preventing overheating or loss of power steering caused by belt failure
• Maintaining proper operation of alternator, water pump, and other engine accessories

Installation Notes and Tips

When installing the Gates Accessory Belt Drive Kit 90K-38397, ensure the vehicle is off and cooled down. Remove the old belt, tensioner, and idler pulley carefully, noting the belt routing. Install the new tensioner assembly and idler pulley before fitting the new belt with the specified outside circumference and width. Verify proper belt tension and alignment to avoid premature wear. Refer to the vehicle’s service manual for torque specifications and detailed installation procedures.

Quality Assurance and Warranty

Gates manufactures the Accessory Belt Drive Kit 90K-38397 to meet or exceed OEM standards for durability and performance. Each component undergoes rigorous testing to ensure reliable operation under normal driving conditions. While specific warranty details are not provided here, Gates typically offers limited warranties on their belt drive kits covering defects in materials and workmanship. Consult product documentation or authorized distributors for exact warranty terms.