This is the M113K, the M113 Kompressor, a 5.4L supercharged gasoline V8 built by AMG in Affalterbach for the W211 E55 AMG, as the live page describes. It uses an IHI Lysholm twin-intercooled supercharger mounted on top for instant boost, sequential multi-point injection, an aluminum block with three-valve SOHC heads, forged steel connecting rods, iron-skirt pistons, and a magnesium intake manifold for thermal stability under load. Paired with a 5-speed AMG automatic and rear-wheel drive, it delivers explosive yet refined power, the flat torque curve and deep V8 character that built AMG's reputation for sedans that behave like grand tourers and accelerate like sports cars.
High mileage, supercharger or cooling wear, and hard use are the usual reasons, and many of these engines are sought out by enthusiasts building or restoring an E55. A sound M113K restores the relentless mid-range punch, the iconic supercharged V8 sound, and the effortless cruising the E55 is known for, with the engine inspected for compression before it ships. Because output varied slightly across years, matching the right unit to your car matters, which is why we confirm the exact output by VIN.
| Detail | Description |
|---|---|
| INCLUDED | The M113K 5.4L supercharged V8 engine assembly as photographed; confirm the exact configuration at order. |
| NOT INCLUDED | Transmission, accessories not pictured, and fluids; transfer your undamaged accessories at install. |
| Tools You Need | Standard engine-swap tools, premium unleaded fuel, AMG-approved synthetic 5W-40 oil and a new filter; this is a high-output supercharged V8. |
| Detail | Description |
|---|---|
| Mercedes E55 AMG, M113K 5.4L supercharged V8 (donor tagged 2003) | VIN confirmed at order |
| Year and output note | The M113K powered the W211 E55 AMG with about 469 to 476 hp across years and markets; confirm exact year and output by VIN |
| Fuel note | Premium unleaded required; AMG-approved synthetic oil specified |
| Reference Application | 2003 Mercedes E55 AMG Engine (output to be confirmed) |
Call (240) 301-0095 with your VIN. Because the M113K spanned a small range of outputs across the W211 E55 AMG's run, we confirm your exact output and model year before the engine ships, and we are glad to talk through the installation.
This is a used engine, inspected before shipping:
| Compression Ratio | 9.0:1 |
|---|---|
| Configuration | V8 | SOHC | 24 valves (three valves per cylinder) |
| Displacement | 5 | 439 cc (5.4L) |
| Fuel System | Sequential Multi-Point Injection |
| Supercharger | IHI Lysholm | twin-intercooled |
| Acceleration | 0 to 100 km/h (about 0 to 62 mph) in roughly 4.7 seconds |
| Application | 2003 Mercedes E55 AMG Engine (output to be confirmed by VIN) |
| Sku | vaz736 |
| Price | $6 | 746.00 |
To file a claim, contact us within 15 days of delivery at (240) 301-0095 or support@vazautosolutions.com.
