Dayco Automatic Belt Tensioner APV2529

Dayco Automatic Belt Tensioner Fits BMW Z4, X3, X5, 1 Series, 3 Series, 5 Series, X1, X6, 7 Series

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.

• BMW 1 Series 3.0 E82 125 i 2008-2013
• BMW 1 Series 3.0 E87 130 i 2005-2007
• BMW 1 Series 3.0 E88 125 i 2007-2013
• BMW 3 Series 2.5 E90 323 i 2005-2011
• BMW 3 Series 2.5 E90 325 i 2004-2011
• BMW 3 Series 2.5 E91 Touring 323 i 2006-2012
• BMW 3 Series 2.5 E91 Touring 325 i 2004-2008
• BMW 3 Series 2.5 E92 323 i 2006-2012
• BMW 3 Series 2.5 E92 325 i 2006-2013
• BMW 3 Series 2.5 E93 325 i 2006-2010
• BMW 3 Series 3.0 E90 325 i 2007-2011
• BMW 3 Series 3.0 E90 330 i 2004-2011
• BMW 3 Series 3.0 E91 Touring 325 i 2007-2012
• BMW 3 Series 3.0 E91 Touring 330 i 2005-2012
• BMW 3 Series 3.0 E92 325 i 2007-2012
• BMW 3 Series 3.0 E92 330 i 2006-2012
• BMW 3 Series 3.0 E93 330 i 2007-2012
• BMW 5 Series 2.5 E60 523 i 2007-2009
• BMW 5 Series 2.5 E60 525 i 2005-2009
• BMW 5 Series 3.0 E60 530 i 2005-2009
• BMW 5 Series 3.0 E61 Touring 530 i 2004-2010
• BMW 7 Series 3.0 F02,F01,F04,F03 740 i, Li 2008-2012
• BMW X1 3.0 E84 xDrive 25 i 2010-2011
• BMW X3 2.5 E83 SAV si 2006-2008
• BMW X3 2.5 E83 SAV xDrive 25 i 2008-2010
• BMW X3 3.0 E83 SAV si 2006-2008
• BMW X3 3.0 E83 SAV xDrive 30 i 2008-2010
• BMW X3 3.0 F25 SAV xDrive 28 i 2011-2012
• BMW X5 3.0 E70 SAV si 2006-2008
• BMW X5 3.0 E70 SAV xDrive 30 i 2008-2010
• BMW X6 3.0 E71,E72 SAC xDrive 35 i 2008-2014
• BMW Z4 2.5 E85 Roadster si 2006-2008
• BMW Z4 2.5 E89 Roadster sDrive 23 i 2009-2011
• BMW Z4 3.0 E85 Roadster si 2006-2008
• BMW Z4 3.0 E86 si 2006-2008
• BMW Z4 3.0 E89 Roadster sDrive 30 i 2009-2011

Key features

• High-quality construction for durability and reliability.
• Designed for optimal performance in various BMW models.
• Easy installation for DIY enthusiasts and professionals alike.
• Ensures proper tension of the drive belt for enhanced engine performance.
• Compatible with both original and aftermarket components.

Technical details

• Brand: Dayco
• Type: Automatic Belt Tensioner
• Compatibility: Various BMW models
• Material: Durable automotive-grade materials

Applications / fitment

This automatic belt tensioner is typically used in various BMW vehicles to maintain the correct tension on the drive belt, ensuring smooth engine operation.

• Passenger vehicles: BMW 1 Series, 3 Series, 5 Series, 7 Series
• 4x4 vehicles: BMW X1, X3, X5, X6
• Sports cars: BMW Z4
• Ideal for both personal and fleet use

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 install the Dayco Automatic Belt Tensioner?

Installation typically involves removing the old tensioner and replacing it with the new one. Ensure to follow the manufacturer's guidelines for proper installation.

Is this tensioner compatible with my BMW model?

This tensioner is compatible with various BMW models as listed above. You can also use the My Garage feature to confirm fitment.

What are the signs of a failing belt tensioner?

Common signs include squeaking noises, belt slippage, or visible wear on the belt. If you notice these signs, it may be time to replace the tensioner.

Do I need special tools for installation?

Basic hand tools are usually sufficient for installation. However, specific tools may be required depending on your vehicle model.

How often should I replace the belt tensioner?

It's recommended to inspect the tensioner during regular maintenance and replace it if any signs of wear or failure are observed.