Audi / Volkswagen Camshaft Timing Chain Tensioner / Case 066109210L
OEM Part #: 066-109-210-L (066109210L)
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Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:
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This factory-original Camshaft Timing Chain Tensioner / Case (OEM Part Number 066109210L) is designed to ensure optimal performance in your vehicle's engine. It is compatible with 2006-2009 Audi A3 Quattro (2.0L L4, 3.2L V6) and Q7 (3.6L V6), as well as Volkswagen models like 2006-2008 Eos and Passat with similar engine specifications. The tensioner plays a critical role in maintaining the correct tension of the timing chain, preventing issues such as chain slippage and premature wear. Common problems include irregular engine noise or timing issues due to a worn or damaged tensioner. This part restores your engine's functionality seamlessly, ensuring reliability and performance. Alternative names include Timing Case, and additional part numbers include 022103151D, 03H115105C, and 066109345B for further compatibility.
Specifications
| Fits Vehicle Model | A3, Q7, Touareg |
| Fits Vehicle Make | Audi, Volkswagen |
| OEM Part No | 066-109-210-L (066109210L) |
| Compatible OEM Part No | 066-109-210-G |
| Category | Timing |
Compatible Vehicles
Fits 4 vehicle configurations across 2 makes, 2006-2007.
View all 4 vehicle configurations — 1 with fitment note
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2006 | Audi | A3 | Quattro Hatchback | 3.2L V6 | |
| 2007 | Audi | A3 | Quattro Hatchback | 3.2L V6 | |
| 2007 | Audi | Q7 | SUV | 3.6L V6 | For Vehicles Where Last 6 Digits of VIN Number are Less Than 062000 |
| 2007 | Volkswagen | Touareg | SUV | 3.6L V6 |