SKP SK39153 Accessory Drive Belt Tensioner Assembly

Accessory Drive Belt Tensioner for Ford Super Duty

The SKP SK39153 accessory drive belt tensioner assembly helps maintain proper belt tension for steady engine operation and reliable performance of belt-driven components. It is built from quality materials and tested for fit and function for direct replacement service on select Ford Super Duty trucks.

• Direct replacement accessory drive belt tensioner assembly
• Helps maintain consistent belt tension for accessory drive systems
• Built with high-quality materials for everyday durability
• Engineered for a precise fit on select Ford F-250 Super Duty and Ford F-350 Super Duty applications
• Supports quieter belt operation when the original tensioner is worn

Fitment and Cross Reference

Compatible with 2011-2017 Ford F-250 Super Duty and 2011-2017 Ford F-350 Super Duty applications. This part cross-references Four Seasons 39153 for the same application.

The SK39153 is a practical replacement for a worn or noisy belt tensioner in Ford F-250 Super Duty and Ford F-350 Super Duty trucks. By maintaining correct belt load, it helps the accessory drive system operate smoothly and keeps the belt tracking properly across engine-driven components. The SK39153 is also referenced by part number 39153 in interchange listings.

Common Issues It May Solve

• Belt squeal caused by weak or inconsistent tension
• Visible belt flutter or vibration at idle
• Uneven accessory drive belt wear
• Noisy operation from a worn tensioner assembly
• Loss of proper belt tension on the accessory drive system

Installation Notes and Tips

Inspect the belt, pulleys, and related accessory drive components before installation. Replace any worn belt or damaged pulley surfaces at the same time to help restore proper system operation. Verify vehicle fitment by year and model before ordering.

Quality Assurance

SKP builds this tensioner assembly with quality materials and tests it for fit and performance to support dependable replacement service.