OEM-grade Hydraulic Timing Chain Tensioner for Audi Upper Left Position
Basic Properties
Place of Origin:
China
Brand Name:
YIMI
Certification:
ISO/TS16949
Model Number:
Audi A4 A6 RS4
Trading Properties
Minimum Order Quantity:
10 pcs
Price:
Negotiable
Payment Terms:
T/T,
Supply Ability:
10000 pcs/month
Specifications
| Engine Compatibility: | Audi 3.2L V6 (AUK, BKH, BDW); Audi 4.2L V8 (RS4) | Vehicle Applications: | Audi A4 (B7), A4 Cabriolet, A4 Avant, A6 (C6), A6 Avant, RS4 |
| Chassis Fitment: | F >> 8E-7-907 300 | Weight: | Approx. 0.4 Kg |
| Position: | Upper Left (Left-hand Side Of Engine) | Operating Mode: | Hydraulic (oil-pressurized) |
| OEM Part Number: | 06E109217H (also 06E-109-217-H, 06E 109 217 H) | Material: | High-strength Aluminum Alloy & Precision Bearings |
| High Light: | OEM-grade hydraulic timing chain tensioner,Audi upper left tensioner,hydraulic timing chain tensioner for Audi |
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Product Description
Timing Chain Tensioner 06E109217H For Audi — Left Upper OEM Hydraulic Tensioner
06E109217H Left Upper Timing Chain Tensioner for Audi A4 B7 A6 C6 RS4 3.2L V6 -- OEM Replacement
The Timing Chain Tensioner with OEM reference number 06E109217H is a verified direct-fit replacement for a wide range of Audi vehicles equipped with the 3.2L V6 naturally aspirated engine (engine codes AUK, BKH, BDW) and the 4.2L V8 found in the B7 RS4. This upper left tensioner is a critical component of the engine's timing system, responsible for maintaining proper tension on the timing chain that connects the crankshaft to the camshafts.
The timing chain tensioner is an oil-pressurized hydraulic component that ensures the timing chain remains tight against the camshaft sprockets and crankshaft. Without proper tension, the chain can develop slack, potentially skipping a tooth and causing the engine to jump timing — leading to catastrophic internal engine damage, bent valves, or complete engine failure.
This OE‑spec replacement tensioner is manufactured to original equipment standards by INA (Schaeffler Group), a global OEM supplier. It is located on the upper left side of the engine and is compatible with vehicles from chassis/VIN 8E-7-907 300 and earlier. This part supersedes to 06E109217AN, which is the current OEM part number.
A failing tensioner typically presents with a rattling or clanking noise on startup, a check engine light with camshaft/crankshaft correlation codes, rough running, or a no-start condition. Replace the tensioner at the first sign of wear to prevent severe engine damage.
| Part Number: | 06E109217H | Product Name: | Timing Chain Tensioner |
| Car Model: | Audi A4 A6 RS4 | Engine Model: | |
| Condition: | 100% Brand New | Size: | Standard |
| Weight: | Standard | Origin: | China Mainland |
| Main Market: | Middle East, Asia, Africa, South America, North America & Europe | Package: | Neutral Packing Or Make It As Requested |
| Material: | High-strength aluminum alloy & precision bearings | Cooling Type: | Engine coolant circulation |
| Installation: | Direct OEM replacement | Quality Standard: | OEM equivalent / ISO quality control |
Vehicle Compatibility
Primary Applications:
| Brand | Model | Chassis | Engine | Years |
|---|---|---|---|---|
| Audi | A4 | B7 (8E) | 3.2L V6 | 2005-2008 |
| Audi | A4 Cabriolet | B7 (8H) | 3.2L V6 | 2007-2009 |
| Audi | A4 Avant | B7 (8E) | 3.2L V6 | 2005-2008 |
| Audi | A4 Quattro | B7 | V6 3.2L | 2005-2008 |
| Audi | A6 | C6 (4F) | 3.2L V6 | 2005-2009 |
| Audi | A6 Avant | C6 | 3.2L V6 | 2006-2009 |
| Audi | A6 Quattro | C6 | V6 3.2L | 2005-2008 |
| Audi | RS4 | B7 | 4.2L V8 | 2005-2008 |
Engine Codes:
- AUK — 3.2L V6, 188kW
- BKH — 3.2L V6, 188kW
- BDW — 2.4L V6
- BYU — 3.2L FSI
⚠️ Important: This tensioner is for the upper left position. It is suitable for vehicles up to chassis/VIN 8E-7-907 300. For vehicles after this VIN, the updated part number 06E109217AN may be required. Always verify your vehicle's original part number before ordering.
Features & Benefits
| Feature | Benefit |
|---|---|
| Oil-pressurized hydraulic design | Automatically maintains optimal chain tension using engine oil pressure — ensures consistent timing accuracy under all operating conditions |
| OEM-grade INA manufacturing | Manufactured by INA (Schaeffler Group), the original equipment supplier for Audi/VW timing components — guaranteed quality and fit |
| Upper left position | Direct replacement for factory-installed component — matches original mounting points and oil feed passages |
| Prevents chain slack and timing jump | Maintains proper tension to prevent chain derailment — protects against catastrophic engine damage |
| Restores engine performance | Eliminates rattling on startup, rough running, and timing-related fault codes — restores smooth engine operation |
| Comprehensive cross-reference coverage | Matches multiple OE (06E109217AN) and aftermarket (INA 5510049100, Febi 47355) numbers — simplifies sourcing |
Common Failure Symptoms
| Symptom | Description |
|---|---|
| Rattling or clanking noise on startup | Most common symptom — tensioner fails to maintain oil pressure, allowing chain to slap against guides |
| Check Engine Light | Timing-related fault codes — camshaft/crankshaft correlation codes indicate timing is off |
| Rough running or misfires | Incorrect timing affects combustion — engine may run rough or hesitate |
| No-start condition | Severe timing jump prevents engine from starting |
| Valvetrain or piston damage | In interference engines, timing jump can cause valves to contact pistons — catastrophic engine failure |
⚠️ Ignoring a failing tensioner can lead to:
- Severe engine damage from jumped timing
- Bent valves and damaged pistons
- Complete engine failure
- Costly engine repairs or replacement
Quality Control & Verification
| QC Item | Verification Method |
|---|---|
| Dimensional accuracy | Precision inspection against OE blueprint — ensures proper fit in upper left position |
| Hydraulic function | Oil pressure chamber tested — verifies proper tensioning operation |
| Spring tension | Factory-set preload verified — ensures correct initial tension |
| Material composition | High-strength steel and engineered polymer verification — meets OE durability standards |
| Surface finish | Precision-machined surfaces verified — ensures smooth operation and proper sealing |
| Batch traceability | Each production batch documented with quality certificates |
| ISO/TS16949 certified | Manufacturing facility certified to international automotive quality standards |
Installation & Maintenance Recommendations
⚠️ IMPORTANT: Timing chain tensioner replacement requires mechanical competence and proper torque procedures. Professional installation strongly recommended.
When to Replace:
- Rattling noise on startup (most common symptom)
- Check Engine Light with camshaft/crankshaft correlation codes
- Rough running or misfires
- During timing chain system overhaul
- As preventive maintenance on high-mileage vehicles
Installation Guidelines (Reference Audi workshop manual for complete steps):
- Safety first — allow engine to cool completely before starting work
- Disconnect battery negative terminal
- Remove engine covers and components for access to the upper left timing chain area
- Locate the upper left timing chain tensioner
- Remove the old tensioner following manufacturer sequence
- Compare the new tensioner with the old unit — verify part number (06E109217H) and position (upper left) match
- Ensure the tensioner is compressed according to workshop manual specifications before installation
- Install the new tensioner into position
- Torque mounting bolts to manufacturer specification
- Verify oil pressure feed — ensure oil passages are clear and the tensioner is receiving oil
- Reassemble all components
- Start engine and listen for any abnormal noise — the tensioner should pressurize within seconds
- Check for fault codes and verify proper engine operation
Pro Tips:
- Always verify adequate oil volume and pressure when troubleshooting timing chain tensioner issues — these are oil-fed components
- Consider replacing the tensioner when performing other timing chain service
- Use only OEM or OEM-grade replacement parts for critical timing components
- If the old tensioner failed due to oil pressure issues, diagnose and address the underlying cause
Packaging & Supply
- Individually sealed in protective packaging
- Packed in branded or plain carton
- Bulk wholesale available in master cartons
- Suitable for: Audi specialist repair shops, independent garages, auto parts distributors