Mercedes-AMG 6.2 V8 M156 (156.985) Engine for Sale
If you’re looking for one of the most legendary naturally aspirated V8 engines of the modern era, the Mercedes-AMG M156 (engine code 156.985) stands in a league of its own. From 2007 to 2015, Mercedes-Benz AMG used this engine in its most iconic performance models, including the C63 AMG, C63 AMG Black Series, and E63 AMG. This engine represents peak AMG character—raw, emotional, and uncompromising.
Naturally Aspirated V8 with Pure AMG DNA
First of all, the M156 is a 6.2-liter naturally aspirated V8 (6208 cc), hand-built according to AMG’s “One Man, One Engine” philosophy. Depending on specification, output ranges from 336 kW (457 hp) all the way up to 410 kW (557 hp), with the C63 AMG Black Series producing 380 kW (517 hp) in a more track-focused setup.
As a result, throttle response feels immediate and aggressive, power delivery is brutally linear, and the sound is unmistakably AMG—deep, mechanical, and explosive.
Engine Specifications at a Glance
| Specification | Details |
|---|---|
| Engine Type | V8, naturally aspirated petrol |
| Displacement | 6.2 liters (6208 cc) |
| Power Range | 336–410 kW (457–557 hp) |
| Fuel Type | Petrol |
| Engine Code | 156.985 |
| Engine Family | AMG M156 |
| Assembly | Hand-built (One Man, One Engine) |
| Character | High-revving, raw, motorsport-inspired |
Engineered for Extreme Performance
Next, AMG designed the M156 with forged internals, high-flow cylinder heads, and race-inspired lubrication. Consequently, it thrives under aggressive driving and sustained high rpm. Whether paired with a performance sedan, estate (-T), or coupe, this engine delivers relentless acceleration and unmistakable presence.
In addition, the absence of turbochargers preserves a pure mechanical driving feel that modern forced-induction engines can’t replicate.
A Modern AMG Icon with Lasting Value
Because the M156 was AMG’s first in-house V8 design, it holds special historical and collector value. Today, it’s highly sought after for engine replacements, restorations, collector builds, and premium export. Demand remains especially strong for Black Series and high-output E63 AMG versions.
Compatible Mercedes-AMG Models
| Mercedes-AMG Model | Engine Code | Displacement | Power | Model Years |
|---|---|---|---|---|
| C-Class (W204) C63 AMG Black Series | 156.985 | 6208 cc | 380 kW | 2012–2014 |
| C-Class (W204) C63 AMG / -T / Coupe | 156.985 | 6208 cc | 358 kW | 2007–2014 |
| C-Class (W204) C63 AMG / -T / Coupe | 156.985 | 6208 cc | 373 kW | 2008–2014 |
| C-Class (W204) C63 AMG / -T / Coupe / LPG | 156.985 | 6208 cc | 336 kW | 2007–2014 |
| E-Class (W212) E63 AMG | 156.985 | 6208 cc | 410 kW | 2011–2015 |
| E-Class (W212) E63 AMG / -T | 156.985 | 6208 cc | 386 kW | 2009–2010 |
Why Choose the Mercedes-AMG M156 Engine?
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Legendary naturally aspirated V8
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Up to 410 kW (557 hp) from the factory
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Hand-built AMG craftsmanship
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Iconic sound and instant throttle response
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Extremely strong demand among collectors and enthusiasts
One of AMG’s Greatest Engines Ever Built
In conclusion, the Mercedes-AMG M156 (156.985) is more than just an engine—it’s a symbol of AMG’s golden era. Whether you’re replacing a C63 or E63 AMG engine, restoring a future classic, or sourcing a high-value powertrain for resale, this V8 delivers unmatched emotion, performance, and long-term value.
