SKP SK39351 Accessory Drive Belt Tensioner Assembly

Accessory Drive Belt Tensioner Assembly

The SKP SK39351 accessory drive belt tensioner assembly helps maintain correct belt tension for steady engine operation and consistent performance of driven accessories. It is built for direct replacement applications across a wide range of Ford and Lincoln models, including Ford Mustang, Ford Escape, and Lincoln MKZ fitments.

Key Features

• Maintains proper accessory belt tension for reliable belt tracking.
• Built with high-quality materials for everyday engine bay demands.
• Rigorously tested for fit and function.
• Supports quieter operation by reducing belt-related noise.
• Direct replacement design for select Ford and Lincoln applications.

Detailed Description

The SKP SK39351 is an accessory drive belt tensioner assembly engineered for vehicles that rely on stable belt tension to drive critical engine accessories. By keeping the belt properly loaded, it helps the charging system, cooling system, and other belt-driven components operate consistently. This part number, SK39351, is listed for multiple Ford and Lincoln applications, including Ford Fusion, Ford Explorer, and Lincoln MKC fitments.

This part cross-references Four Seasons 39351 for the same application.

What It Helps Address

• Belt squeal caused by weak or inconsistent tension.
• Erratic belt tracking across accessory pulleys.
• Noisy operation from a worn tensioner assembly.
• Reduced accessory drive stability from tension loss.
• Fitment needs for select Ford Mustang and Ford Transit Connect applications.

Installation Notes and Tips

Verify the vehicle application by year, make, and model before installation. Compare the existing tensioner assembly and belt routing to confirm correct fitment for the specific engine configuration. The SK39351 should be installed as a direct replacement on listed applications, with attention to pulley alignment and belt condition during service.

Quality Assurance

SKP states that this tensioner assembly is made with high-quality materials and rigorously tested for fit and function. The SK39351 is intended to deliver proper belt tension and quieter operation in the listed Ford and Lincoln applications.