Genuine Mercedes-Benz M276 Engine Timing Chain Kit
Genuine Mercedes-Benz engine timing chain kit for selected vehicles equipped with the M276 V6 engine. Designed to service the engine timing system and maintain correct camshaft synchronization. Verify engine code, production configuration and VIN compatibility before ordering.
if this fits your vehicle.
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Description
Genuine Mercedes-Benz M276 Engine Timing Chain Kit
Maintain the timing system of your Mercedes-Benz M276 V6 engine with this Genuine Mercedes-Benz timing chain kit. Designed for selected M276 engine applications, this kit provides components for servicing the engine timing chain system.
The timing chain synchronizes crankshaft and camshaft rotation, allowing the engine valves to operate at the correct time during each combustion cycle. Timing chain guides help maintain the chain’s alignment, while tensioning components help maintain appropriate chain tension.
Product Benefits
- Genuine Mercedes-Benz replacement timing components
- Designed for selected M276 V6 engine applications
- Supports correct engine timing and camshaft synchronization
- Suitable for timing system service and repair
- Factory-branded replacement kit
Kit Contents
This product is listed as a complete M276 timing chain service kit. The individual component quantities and part numbers are not separately specified in the available product details. Confirm the exact kit contents before ordering.
When to Inspect the Timing System
Timing chain wear, guide deterioration or tensioner problems can contribute to abnormal engine noise and incorrect valve timing. A worn timing system can allow the chain to skip timing, potentially causing serious internal engine damage.
Have the timing system inspected if the engine develops persistent timing-related rattling, camshaft timing faults or other symptoms of timing system wear.
Installation
Timing chain replacement requires specialist tools, correct engine timing procedures and accurate crankshaft and camshaft alignment. Professional installation by a Mercedes-Benz-qualified technician is recommended.
Always verify the engine identification and vehicle VIN before purchasing. This kit is intended for specified M276 applications and should not be assumed to fit every Mercedes-Benz V6 engine.
Product Specifications
| Brand | Genuine Mercedes-Benz |
|---|---|
| Product Type | Engine Timing Chain Kit |
| Engine Family | M276 |
| Engine Configuration | V6 |
| Manufacturer Part Number | 0009931378KT |
| Retailer Reference | ES#4045707 |
| Condition | New |
| Application | Selected Mercedes-Benz M276 engine configurations |
OE and Cross-Reference Numbers
| Reference Type | Part Number |
|---|---|
| Manufacturer Kit Number | 0009931378KT |
No additional OE cross-reference numbers were independently confirmed for this complete kit. Do not use individual timing component numbers as interchangeable kit numbers.
Vehicle Compatibility
| Model | Engine | Year | Chassis |
|---|---|---|---|
| C300 4Matic | M276.957, 3.5L V6 | 2013–2014 | 204.080 |
| C350 | M276.957, 3.5L V6 | 2012–2015 | 204.057 / 204.357 / 204.388 |
| C400 4Matic | M276.823, 3.0L V6 | 2015 | 205.066 |
| CLS400 | 3.0L V6 | 2015–2017 | 218-series |
| E350 | M276.952 / M276.957, 3.5L V6 | 2012–2014 | 207 / 212-series |
| E400 | 3.0L V6 | 2015–2018 | 207 / 212 / 213 / 238-series |
| E450 | M276.823, 3.0L V6 | 2019–2020 | 213 / 238-series |
| GL450 | 3.0L V6 | 2015–2016 | 166.864 |
| GLE350 | 3.5L V6 | 2016–2018 | 166-series |
| GLK350 | M276.957, 3.5L V6 | 2013–2015 | 204-series |
Fitment notice: This table shows selected applications from the retailer's fitment catalogue, not every listed application. Confirm the exact engine code, chassis, production date and VIN before ordering. The retailer also recommends using its vehicle selector to verify fitment.










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