SKP SK39052 Accessory Drive Belt Tensioner Assembly - Air Conditioning

Accessory Drive Belt Tensioner Assembly

The SKP SK39052 accessory drive belt tensioner assembly is built to maintain proper belt tension for steady accessory operation and quieter engine performance. It is a direct-fit replacement for select Ford Super Duty applications and cross-references Four Seasons 39052 and Dayco 89629 for the same application.

Key Features

• Maintains consistent accessory drive belt tension.
• Built with high-quality materials and tested for fit and function.
• Supports quieter operation of belt-driven engine components.
• Direct-fit replacement for select Ford Super Duty trucks.

Detailed Description

The SKP SK39052 is an accessory drive belt tensioner assembly for 2008-2010 Ford F-250 Super Duty, 2008-2010 Ford F-350 Super Duty, 2008-2010 Ford F-450 Super Duty, and 2008-2010 Ford F-550 Super Duty applications. It is used where stable belt tension is needed to keep the accessory drive system operating smoothly and to help reduce belt noise. This part number, SK39052, is a practical replacement choice when servicing belt drive components on Ford Super Duty trucks.

What It Is Used For

• Correcting belt slack that can affect accessory drive performance.
• Reducing belt noise caused by inconsistent tension.
• Restoring stable operation in the accessory drive belt system.
• Replacing a worn tensioner assembly on Ford Super Duty trucks.

Installation Notes and Tips

Verify the vehicle application by year, model, and belt system before installation. Confirm whether the application uses the standard accessory drive position or the air conditioning application listed in the fitment data. Inspect the belt and related pulleys during service, and replace any worn components as needed to avoid repeat noise or tension issues.

Quality Assurance

SKP states that this tensioner assembly is made with quality materials and tested for fit and function to support reliable operation. Part number SK39052 is also referenced by Four Seasons 39052 and Dayco 89629 for the same application.