Mercedes-Benz 3.0 V6 CDI / BlueTEC 642.826 Engine for Sale
If you’re looking for a powerful, torque-rich diesel engine designed to move large luxury SUVs with ease, the Mercedes-Benz 3.0 V6 CDI / BlueTEC 642.826 is a top-tier choice. From 2011 to 2019, Mercedes-Benz installed this engine across its GL, GLE, GLE Coupé, GLS, and ML models—where strength, refinement, and long-distance reliability were essential.
High-Torque V6 Diesel Built for Premium SUVs
First of all, the 642.826 is part of the proven OM642 engine family. This 3.0-liter V6 turbo diesel delivers 183–190 kW (249–258 hp) along with strong low-end torque. As a result, these large SUVs accelerate smoothly, tow confidently, and cruise effortlessly at motorway speeds.
Moreover, BlueTEC emissions technology keeps performance high while reducing NOx emissions, making this engine both powerful and environmentally compliant.
Engine Specifications at a Glance
| Specification | Details |
|---|---|
| Engine Type | V6, turbocharged diesel |
| Displacement | 3.0 liters (2987 cc) |
| Power Output | 183–190 kW (249–258 hp) |
| Fuel Type | Diesel |
| Engine Code | 642.826 |
| Engine Family | OM642 |
| Injection System | Common rail direct injection |
| Emissions Tech | BlueTEC |
| Drivetrain | 4MATIC AWD |
Confident Performance in All Conditions
Next, when paired with Mercedes automatic transmissions and 4MATIC all-wheel drive, the 642.826 delivers excellent traction and stability in all weather conditions. Torque arrives early, which makes city driving surprisingly easy for vehicles of this size, while long-distance travel remains quiet and relaxed.
In addition, the V6 layout ensures smooth operation and low vibration, reinforcing the premium driving experience expected from Mercedes-Benz SUVs.
Proven Durability and Strong Market Demand
Because Mercedes engineered the OM642 platform for heavy vehicles and high mileage, the 642.826 has earned a strong reputation for durability and long service life. At the same time, balanced fuel consumption for its size and power keeps running costs reasonable. Consequently, this engine remains highly sought after for engine replacements, export, and resale.
Compatible Mercedes-Benz Models
| Mercedes-Benz Model | Engine Code | Displacement | Power | Model Years |
|---|---|---|---|---|
| GL (X166) 350 CDI | 642.826 | 2987 cc | 183 kW | 2013–2015 |
| GL (X166) 350 CDI 4MATIC BlueTEC | 642.826 | 2987 cc | 190 kW | 2012–2015 |
| GLE (X166) 350 d BlueTEC 4MATIC | 642.826 | 2987 cc | 190 kW | 2015–2018 |
| GLE (X166) 350 d BlueTEC 4MATIC | 642.826 | 2987 cc | 183 kW | 2015–2018 |
| GLE Coupé (C292) 350 d 4MATIC | 642.826 | 2987 cc | 190 kW | 2015–2019 |
| GLE Coupé (C292) 350 d 4MATIC | 642.826 | 2987 cc | 183 kW | 2017–2019 |
| GLS (X166) 350 CDI 4MATIC | 642.826 | 2987 cc | 190 kW | 2012–2018 |
| GLS (X166) 350 CDI 4MATIC | 642.826 | 2987 cc | 183 kW | 2016–2019 |
| M-Class / ML (W166) 350 BlueTEC 4MATIC | 642.826 | 2987 cc | 190 kW | 2011–2015 |
Why Choose the Mercedes-Benz 642.826 Engine?
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Strong V6 diesel torque for heavy SUVs
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183–190 kW smooth, confident performance
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Proven OM642 reliability
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BlueTEC emissions technology
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Excellent choice for premium SUV engine replacement
Powerful Diesel Designed for Mercedes SUVs
In conclusion, the Mercedes-Benz 3.0 V6 CDI 642.826 engine delivers exactly what large premium SUVs demand: power, refinement, and durability. Whether you’re replacing an engine in a GL, GLE, GLS, GLE Coupé, or ML, this powertrain offers dependable performance backed by trusted Mercedes-Benz engineering.
