SKP SK89710 Accessory Drive Belt Tensioner Assembly

Accessory Drive Belt Tensioner for Mazda Applications

SKP SK89710 is an accessory drive belt tensioner assembly built to maintain proper belt tension for steady engine operation and consistent performance of belt-driven components. It is a direct-fit replacement for select Mazda models, including Mazda CX-5, Mazda 3, Mazda 6, and other SKYACTIV-equipped applications.

• Maintains correct accessory belt tension for stable operation
• Built with high-quality materials for everyday engine bay demands
• Rigorously tested for fit and function
• Supports quieter belt operation when the original tensioner is worn
• Direct replacement for select Mazda accessory drive belt systems

Fitment Details

• Fits 2013-2019 Mazda CX-5, N/A
• Fits 2013-2018 Mazda 3, N/A
• Fits 2013-2018 Mazda 3 Sport, N/A
• Fits 2014-2018 Mazda 6, N/A
• Fits 2016-2018 Mazda CX-3, N/A
• Fits 2016-2018 Mazda CX-9, N/A
• Fits 2016-2017 Mazda 5, N/A
• Fits 2016-2017 Mazda MX-5, N/A
• Fits 2016-2017 Mazda MX-5 Miata, N/A
• Fits 2012 Mazda 3, N/A, w/ SKYACTIV
• Fits 2012 Mazda 3 Sport, N/A, w/ SKYACTIV

Common Problems This Part Can Address

• Belt noise caused by a weak or worn tensioner
• Inconsistent accessory belt tension
• Reduced belt stability on the drive system
• Premature wear on belt-driven accessories
• Fitment issues when replacing the original Mazda tensioner

Installation Notes

Confirm engine and application details before installation, especially on 2012 Mazda 3 and 2012 Mazda 3 Sport models with SKYACTIV. Inspect the accessory belt, pulleys, and related drive components at the same time to help ensure proper system operation. This part cross-references Dayco 89710 and Four Seasons 39390 for the same application.

Quality Assurance

SKP tensioner assemblies are manufactured with quality materials and tested for fit and function to support reliable belt tension control. Part number SK89710 is also referenced as SKP SK89710.