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Dayco 89714 Accessory Drive Belt Tensioner Assembly
Overview of Dayco Accessory Drive Belt Tensioner Assembly 89714
The Dayco 89714 accessory drive belt tensioner assembly is designed for precise serpentine belt tension control in select Genesis, Hyundai, and Kia vehicles. Engineered with a hydraulic actuator and a single pulley, this tensioner supports reliable belt operation and optimal engine performance.
- Serpentine belt type tensioner for smooth belt routing
- Counter clockwise direction for proper belt alignment
- Single pulley design with 70 mm diameter and 31.2 mm width
- Hydraulic actuator type for consistent tension application
- Compatible with Genesis G70, G80, G90, Genesis Coupe, Hyundai Stinger, and Kia K900 models
Technical Details and Specifications
The Dayco 89714 tensioner assembly features a hydraulic actuator that maintains consistent tension on the serpentine belt, reducing belt slip and wear. The single pulley has a diameter of 70 mm and a width of 31.2 mm, designed to accommodate the belt profile and routing requirements of the specified vehicles. The tensioner operates in a counter clockwise direction, matching the accessory drive system's rotation for these models. This precise fitment ensures proper belt alignment and tension, which is critical for the longevity of the belt and the performance of engine accessories.
Compatible Vehicles and Applications
This accessory drive belt tensioner assembly is compatible with the following makes and models:
- Genesis G70, G80, G90, Genesis Coupe
- Hyundai Stinger
- Kia K900
Use this tensioner when replacing worn or damaged components in the accessory drive belt system of these vehicles to restore proper belt tension and accessory function.
Common Issues Addressed by Part Number 89714
- Excessive belt noise due to improper tension
- Premature serpentine belt wear or slippage
- Loss of accessory drive performance
- Hydraulic actuator failure causing tension loss
- Misalignment of the accessory drive belt pulley system
Installation Notes and Tips
When installing the Dayco 89714 tensioner assembly, ensure the serpentine belt is routed correctly according to the vehicle’s service manual. The counter clockwise rotation direction must be observed to maintain proper tension and alignment. Inspect the belt for wear and replace if necessary to prevent premature failure. Use appropriate tools to relieve tension safely during removal and installation.
Quality Assurance and Warranty
Dayco manufactures the 89714 tensioner assembly to meet OEM specifications for fit, form, and function. The hydraulic actuator design provides consistent tension control under varying engine conditions. While specific warranty details are not provided here, Dayco products typically come with a limited warranty against defects in materials and workmanship. Refer to Dayco’s official documentation for exact warranty terms.
| Brand | Dayco |
| Part Number | 89714 |
| Belt Type | Serpentine |
| Direction | Counter clock wise |
| Number of Pulleys | 1 |
| Pulley 1 Diameter | 70 |
| Pulley 1 Width | 31.2 |
| Type | Hydraulic actuator |
This part fits 44 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2026 | Genesis | G70 | 3.3L | V6 | N/A | |
| 2025 | Genesis | G70 | 3.3L | V6 | N/A | |
| 2024 | Genesis | G70 | 3.3L | V6 | N/A | |
| 2023 | Genesis | G70 | 3.3L | V6 | N/A | |
| 2023 | Kia | Stinger | 3.3L | V6 | N/A | |
| 2022 | Genesis | G70 | 3.3L | V6 | N/A | |
| 2022 | Genesis | G90 | 3.3L | V6 | N/A | |
| 2022 | Kia | Stinger | 3.3L | V6 | N/A | |
| 2021 | Genesis | G70 | 3.3L | V6 | N/A | |
| 2021 | Genesis | G90 | 3.3L | V6 | N/A | |
| 2021 | Kia | Stinger | 3.3L | V6 | N/A | |
| 2020 | Genesis | G70 | 3.3L | V6 | N/A | |
| 2020 | Genesis | G80 | 3.8L | V6 | N/A | |
| 2020 | Genesis | G80 | 3.3L | V6 | N/A | |
| 2020 | Genesis | G90 | 3.3L | V6 | N/A | |
| 2020 | Kia | K900 | N/A | |||
| 2020 | Kia | Stinger | 3.3L | V6 | N/A | |
| 2019 | Genesis | G70 | 3.3L | V6 | N/A | |
| 2019 | Genesis | G80 | 3.8L | V6 | N/A | |
| 2019 | Genesis | G80 | 3.3L | V6 | N/A | |
| 2019 | Genesis | G90 | 3.3L | V6 | N/A | |
| 2019 | Kia | K900 | N/A | |||
| 2019 | Kia | Stinger | 3.3L | V6 | N/A | |
| 2018 | Genesis | G80 | 3.8L | V6 | N/A | |
| 2018 | Genesis | G80 | 3.3L | V6 | N/A | |
| 2018 | Genesis | G90 | 3.3L | V6 | N/A | |
| 2018 | Kia | Stinger | 3.3L | V6 | N/A | |
| 2017 | Genesis | G80 | 3.8L | V6 | N/A | |
| 2017 | Genesis | G90 | 3.3L | V6 | N/A | |
| 2016 | Hyundai | Genesis | 3.8L | V6 | N/A | |
| 2016 | Hyundai | Genesis Coupe | N/A | |||
| 2015 | Hyundai | Genesis | 3.8L | V6 | N/A | |
| 2015 | Hyundai | Genesis Coupe | N/A | |||
| 2014 | Hyundai | Genesis | 3.8L | V6 | N/A | |
| 2014 | Hyundai | Genesis Coupe | 3.8L | V6 | N/A | |
| 2013 | Hyundai | Genesis | 3.8L | V6 | N/A | |
| 2013 | Hyundai | Genesis Coupe | 3.8L | V6 | N/A | |
| 2012 | Hyundai | Genesis | 3.8L | V6 | N/A | |
| 2012 | Hyundai | Genesis Coupe | 3.8L | V6 | N/A | |
| 2011 | Hyundai | Genesis | 3.8L | V6 | N/A | |
| 2011 | Hyundai | Genesis Coupe | 3.8L | V6 | N/A | |
| 2010 | Hyundai | Genesis | 3.8L | V6 | N/A | |
| 2010 | Hyundai | Genesis Coupe | 3.8L | V6 | N/A | |
| 2009 | Hyundai | Genesis | 3.8L | V6 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.