Dayco Automatic Belt Tensioner APV3668

Dayco Automatic Belt Tensioner Fits Hyundai i30, Kona, i40, Tucson, Kia Rondo, Cerato, Sportage, Seltos

The Dayco Automatic Belt Tensioner is an essential component for maintaining the efficiency of your vehicle's serpentine belt drive system. Designed specifically for various Hyundai and Kia models, this tensioner ensures that the belt operates smoothly, reducing the risk of premature accessory failure and improving overall vehicle performance. Ideal for DIY enthusiasts, tradies, and fleet operators alike, this product is built to meet the demands of Australian driving conditions.

Featuring an innovative flat spring design, the Dayco Automatic Belt Tensioner maintains constant tension on the serpentine belt, preventing issues such as noise, slippage, and poor accessory performance. With a PTFE strip that resists abrasion and a rust-resistant coating, this tensioner is engineered for durability and reliability.

Key features

• Original flat spring design for reduced tension variations.
• Minimises premature accessory bearing failure.
• Reduces belt noise and slippage for enhanced performance.
• PTFE strip for increased abrasion resistance.
• Coated surface to prevent rust and corrosion.
• Compatible with multiple Hyundai and Kia models.

Technical details

• Part Type: Automatic Belt Tensioner
• Brand: Dayco
• Compatibility: Hyundai and Kia vehicles
• Design: Flat spring mechanism
• Material: PTFE strip and rust-resistant coating

Applications / fitment

This Dayco Automatic Belt Tensioner is typically used in vehicles equipped with serpentine belt drives, ensuring optimal tension and performance.

• Hyundai Kona 2.0 OS 2017-2021
• Hyundai Tucson 2.0 TL,TLE 2015-2017
• Hyundai i30 1.8 GD 2012-2017
• Kia Cerato 2.0 BD,BDM MPi 2018-2024
• Kia Rondo 2.0 RP GDi 2015-2018
• Kia Sportage 2.0 QL,QLE 2015-2022

Why buy from Mick’s Gone Bush?

• Trusted Australian business focused on reliable power, auto-electrical, and service parts.
• Stock sourced from reputable distributors and brands.
• Practical support for trade, off-grid, and fleet customers.
• Clear shipping, warranty, and customer service.
• Expertise in vehicle fitment and compatibility.

Frequently asked questions

How do I install the Dayco Automatic Belt Tensioner?

Installation typically requires basic tools and can be done by following the vehicle's service manual. Ensure the engine is off and the belt is properly positioned before installation.

Is this tensioner compatible with my vehicle?

This tensioner is compatible with various Hyundai and Kia models. Use the My Garage feature to verify fitment for your specific vehicle.

What are the signs of a failing belt tensioner?

Common signs include belt noise, slippage, or visible wear on the tensioner. If you notice these issues, consider inspecting or replacing the tensioner.

How often should I replace the belt tensioner?

It's recommended to inspect the tensioner during regular maintenance and replace it if you notice any signs of wear or if the serpentine belt is being changed.

Can I use this tensioner on other brands of vehicles?

This tensioner is specifically designed for certain Hyundai and Kia models, and using it on other brands may not provide the necessary fit or performance.