Dayco Automatic Belt Tensioner 89257

Dayco Automatic Belt Tensioner Fits Ford F-150, F-350, F-250, F-350 Super Duty

A maker of both original equipment and automotive aftermarket products, Dayco is a recognised leader in the innovative design and manufacturing of a large range of belts, tensioners, hoses, and pulleys for several industries, including automotive, trucking, and powersports. Dayco's product line includes automatic belt tensioners, idler pulleys, fuel injection and radiator hoses, timing belts, hose clamps, and more, designed for compatibility with both foreign and domestic vehicles. Trust isn't just given; it's earned. Let Dayco earn your trust today.

Suitable for the various Australian vehicle models listed below. This is a guide only. Add your vehicle details to My Garage to ensure it fits your vehicle. This will activate our 100% Fitment Guaranteed.

Key features

• Designed for optimal performance in Ford vehicles.
• Durable construction ensures long-lasting reliability.
• Easy installation with a precise fit for select models.
• Helps maintain proper belt tension for enhanced engine performance.
• Reduces wear on belts and pulleys, prolonging their lifespan.
• Manufactured by Dayco, a trusted name in automotive parts.

Technical details

• Part number: 89257
• Type: Automatic belt tensioner
• Compatibility: Ford F-150, F-250, F-350 (various models)
• Material: High-quality automotive-grade materials
• Application: Engine accessory drive systems

Applications / fitment

This automatic belt tensioner is typically used in various Ford models to ensure optimal belt tension for engine accessories.

• Ford F-150 7.3 V8 1996-2003
• Ford F-150 7.3 V8 All-wheel Drive 1996-2003
• Ford F-250 7.3 Chassis Cab V8 D 4WD 2001-2007
• Ford F-250 7.3 D V8 1996-2003
• Ford F-250 7.3 D V8 4x4 1996-2003
• Ford F-250 7.3 V8 D AWD 2001-2007
• Ford F-350 Super Duty 7.3 Chassis Cab D 4WD 2000-2003
• Ford F-350 7.3 V8 1996-2003
• Ford F-350 7.3 V8 All-wheel Drive 1996-2003
• Ford F-350 7.3 V8 D 2003-2007
• Ford F-350 7.3 V8 D 4x4 2003-2007

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.
• Commitment to quality and customer satisfaction.

Frequently asked questions

What is an automatic belt tensioner?

An automatic belt tensioner is a device that maintains the proper tension on the engine's accessory drive belt, ensuring optimal performance and longevity of the belt and associated components.

How do I know if this tensioner fits my vehicle?

You can check compatibility by adding your vehicle details to My Garage, which will activate our 100% Fitment Guaranteed feature.

Is installation difficult?

Installation is designed to be straightforward. However, if you're not comfortable with DIY projects, we recommend seeking assistance from a qualified mechanic.

What are the signs of a failing belt tensioner?

Common signs include squeaking or grinding noises, a loose belt, or visible wear on the belt or tensioner itself.

How often should I replace the belt tensioner?

It's advisable to inspect the tensioner regularly and replace it if you notice any signs of wear or if you're replacing the drive belt.

Can I use this tensioner on other vehicle makes?

This tensioner is specifically designed for select Ford models. Using it on other makes may not ensure proper fitment or function.