Dayco 892009 Alternator Decoupler Pulley

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The important numbers

• Category: Alternators
• Price: $161.38 with free shipping over $99
• Availability: in stock, dispatched from the USA

Manufacturer specifications

Year	Make	Model	Notes	Placement
2002-2008	Audi	A4 Quattro	1.8L 2.0L 3.2L L4 V6
2002-2008	Audi	A4	1.8L 2.0L L4
2006-2013	Audi	A3	2.0L L4
2009-2013	Audi	A3 Quattro	2.0L L4
2009-2013	Audi	TT Quattro	2.0L L4
2009-2013	Volkswagen	CC	2.0L L4
2009-2013	Volkswagen	Tiguan	2.0L L4
2009-2016	Volkswagen	Eos	2.0L L4
2009	Audi	TT
2010	Audi	A6	3.2L V6
2010	Volkswagen	Jetta	2.0L L4
2011-2013	Volkswagen	GTI	2.0L L4
2012-2013	Volkswagen	Beetle	2.0L L4

Dayco 892009 Alternator Decoupler Pulley

 

• REDUCE VIBRATIONS: To handle variable alternator loads and engine torsional fluctuations, overrunning alternator decoupler pulleys (OAP / OAD) are installed on many late model vehicles. Dayco Alternator Decoupler Pulleys isolate and dampen the drive from the alternator upon deceleration thanks to its one-way clutching capability. The pulley also reduces belt noise and slippage during rapid acceleration or deceleration while improving drive belt tension and prolonging alternator and belt life
• EXTEND SERVICE LIFE: The most common signs of an OAD failure are unusual drive belt noise and vibrations. You may also notice that the alternator does not charge the battery and the pulley spins in both directions. The pulley can also seize. When it comes to its replacement, choose this Dayco product designed to ensure a precise fit and excellent performance
• RELY ON QUALITY AUTO PARTS: Dayco’s essential engine parts and drive system solutions offer engine economy, efficiency, and exceptional performance while minimizing noise, vibration, and harshness. They strive to be first-to-market with built-to-last products such as high-quality engine timing belts, serpentine belts, drive belts, belt tensioners, and more
• TRUST IN DAYCO: Dayco is a global leader in the automotive parts manufacturing industry and has built a reputation for high-quality Dayco belts since 1905. The supplier is guided by their primary business strategy to anticipate and satisfy the needs of their customers through reliable products and services

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Orders are checked against your vehicle details before they are sealed, then dispatched quickly.

Further reading from a neutral source: the Car Care Council maintenance tips.

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