Dayco Idler Tensioner Pulley EP325

Dayco Idler Tensioner Pulley Fits Holden Colorado, Trailblazer, Colorado 7

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.
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Key features

• Precision-engineered for optimal performance and durability.
• Compatible with a wide range of Holden models, ensuring versatility.
• Designed to reduce friction and wear, extending the lifespan of your engine components.
• Easy installation process, suitable for both DIY enthusiasts and professional mechanics.
• Manufactured by Dayco, a trusted name in automotive parts.

Technical details

• Part type: Idler tensioner pulley.
• Brand: Dayco.
• Compatibility: Fits various Holden Colorado and Trailblazer models.
• Manufactured to meet or exceed OEM specifications.

Applications / fitment

This idler tensioner pulley is typically used in the engine assembly of compatible vehicles to maintain proper belt tension and ensure smooth operation.

• Holden Colorado 7 2.8 RG TD 4WD (U156FH, U156MH) 2012-2013.
• Holden Colorado 7 2.8 RG TD 4x4 (U156FH, U156MH) 2013-2016.
• Holden Colorado 2.4 RG D (U143AG) 2012-2013.
• Holden Colorado 2.8 RG TD (U143CK) 2013-2020.
• Holden Trailblazer 2.8 RG TDi 4x4 2016-2020.

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.

Frequently asked questions

How do I know if this pulley fits my vehicle?

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Is installation difficult?

The installation process is straightforward and can be done by both DIY enthusiasts and professional mechanics.

What should I do if I experience issues after installation?

If you encounter any issues, please contact our customer service team for assistance.

Can I use this pulley in a modified vehicle?

While this pulley is designed for specific models, modifications may affect compatibility. Consult a professional if unsure.

What is the warranty on this product?

This product comes with a standard warranty as per Dayco's policy. Please check the warranty details upon purchase.