MERCEDES-BENZ M113K AMG 5.4L SUPERCHARGED ENGINE MOTOR ASSEMBLY OEM
Mercedes-Benz AMG M113K 5.4L V8 supercharged engine motor assembly, designed for compatible AMG applications including the E55 AMG, CLS55 AMG, CL55 AMG, S55 AMG and SL55 AMG.
The M113K is the supercharged AMG version of the M113 V8 and is known for its 5.4-litre displacement and 24-valve SOHC configuration.
PRODUCT SPECIFICATIONS
- Brand: Mercedes-Benz AMG
- Engine: M113K
- Displacement: 5.4L
- Configuration: V8
- Valvetrain: SOHC
- Valves: 24V
- Induction: Supercharged
- Fuel Type: Petrol / Gasoline
- Product: Complete Engine / Motor Assembly
- OEM: Yes — confirm exact origin
- Condition: Confirm actual condition
- Mileage: Confirm
- Engine Code: M113K
- Engine Number: Confirm
- ECU: Confirm
- Supercharger: Confirm
- Accessories: Confirm
- Fitment: Vehicle-specific
- Installation: Professional installation recommended
M113K AMG ENGINE
The M113K AMG 5.4L V8 is a factory Mercedes-AMG supercharged engine used in several high-performance Mercedes-Benz models.
The engine features:
- 5.4L V8 configuration
- 24 valves
- SOHC cylinder heads
- Supercharged induction
- Electronic fuel injection
- AMG-specific engine calibration
- High-performance internal components
Exact engine specifications and ancillary equipment can vary depending on the vehicle and production year.
COMPATIBLE MERCEDES-AMG APPLICATIONS
Compatible applications can include:
- Mercedes-Benz E55 AMG
- Mercedes-Benz CLS55 AMG
- Mercedes-Benz CL55 AMG
- Mercedes-Benz S55 AMG
- Mercedes-Benz SL55 AMG
The supplied compatibility information identifies applications across approximately 2003–2008, depending on model and specification.
E55 AMG
Compatible E55 AMG applications include selected W211 E55 AMG models equipped with the M113K supercharged V8.
Verify the exact engine number and vehicle VIN before ordering.
CLS55 AMG
The M113K was also used in the Mercedes-Benz CLS55 AMG.
Check the engine code, ECU, wiring harness and accessory configuration against the original vehicle.
CL55 AMG / S55 AMG / SL55 AMG
The M113K was used across other AMG models, including the CL55 AMG, S55 AMG and SL55 AMG.
Although these vehicles use the same M113K engine family, accessories, wiring, cooling systems, engine mounts and ECU configurations can differ.
ENGINE ASSEMBLY
Depending on the exact engine supplied, the assembly may include:
- M113K 5.4L V8 engine
- Cylinder heads
- Intake manifold
- Supercharger
- Throttle body
- Fuel rails
- Injectors
- Alternator
- Starter motor
- Water pump
- Power-steering pump
- Air-conditioning compressor
- Engine wiring
- Sensors
- Engine accessories
Accessories and ancillary components should only be considered included if specifically shown or stated in the listing.
SUPERCHARGER
The M113K uses a supercharged induction system.
Before purchase, confirm whether the engine assembly includes:
- Supercharger
- Supercharger pulley
- Intercooler system
- Throttle body
- Intake manifold
- Supercharger drive components
- Related sensors
CONDITION
For a used M113K engine, inspect and verify:
- Compression
- Cylinder condition
- Oil pressure
- Crankshaft rotation
- Timing components
- Cylinder heads
- Supercharger operation
- Intake system
- Oil leaks
- Coolant leaks
- Valve-train condition
- Wiring and connectors
- Engine number
A compression test, leak-down test or running video should be requested where available.
FITMENT VERIFICATION
Because the M113K was installed in several Mercedes-AMG models, engine family alone does not guarantee direct interchangeability.
Verify:
- Vehicle model
- Model year
- VIN
- Engine number
- Engine code
- ECU
- Wiring harness
- Engine mounts
- Intake system
- Exhaust configuration
- Cooling system
- Accessory arrangement
- Transmission compatibility
INSTALLATION
Professional installation by a qualified Mercedes-AMG specialist is recommended.
- Confirm the replacement engine specification.
- Match the engine number and vehicle VIN.
- Compare the replacement engine with the original.
- Verify engine mounts.
- Transfer required vehicle-specific components.
- Connect the wiring harness.
- Connect the fuel and cooling systems.
- Connect the intake and exhaust systems.
- Connect the ECU and related electronics.
- Fill the required fluids.
- Check for leaks.
- Prime the lubrication system as required.
- Start and monitor engine operation.
- Perform a diagnostic scan.
- Verify supercharger operation.
- Complete a final inspection.
IMPORTANT FITMENT NOTICE
This listing is for a Mercedes-Benz AMG M113K 5.4L V8 supercharged engine assembly.
The compatibility table may contain variations in engine descriptions and displacement listings. The M113K engine itself is a 5.4L V8 supercharged engine, so VIN, engine number and original part number verification should be completed before purchase.
BUYER CHECKLIST
- Brand: Mercedes-Benz AMG
- Engine: M113K
- Displacement: 5.4L
- Configuration: V8
- Valves: 24V
- Valvetrain: SOHC
- Induction: Supercharged
- Product: Engine Motor Assembly
- Supercharger: Confirm
- ECU: Confirm
- Wiring: Confirm
- Accessories: Confirm
- Mileage: Confirm
- Condition: Confirm
- Engine Number: Confirm
- VIN Compatibility: Recommended
Mercedes M113K engine, AMG M113K engine, Mercedes M113K 5.4 engine, M113K 5.4L supercharged engine, Mercedes AMG 5.4 V8 engine, Mercedes E55 AMG M113K engine, W211 E55 AMG engine, Mercedes CLS55 AMG engine, Mercedes CL55 AMG engine, Mercedes S55 AMG engine, Mercedes SL55 AMG engine, M113K supercharged V8 engine, M113K engine motor assembly, Mercedes M113K engine assembly, AMG M113K engine for sale, Mercedes 5.4 supercharged engine for sale, E55 AMG engine motor, W211 M113K engine, CLS55 M113K engine, CL55 M113K engine, S55 AMG M113K engine, SL55 AMG M113K engine, Mercedes AMG engine replacement, buy M113K engine
Thabo Mokoena (verified owner) –
Front fender for Mercedes A45 AMG W176 in cosmos black. The AMG specific vent was included and fit perfectly. genuinecarpartsforsale stocks genuine AMG body parts at reasonable prices.
Kasper Jensen (verified owner) –
Driver fender for my Mercedes GLC300 X253 in selenite gray. No bends or creases and the paint match was 99 percent. genuinecarpartsforsale made my SUV look like new again.
Sibusiso Zulu (verified owner) –
Left front fender for my S550 W221 in designo gray. No waves or imperfections and the aluminum was straight. genuinecarpartsforsale shipped this massive fender safely across the country.
Jonas Christensen (verified owner) –
Driver fender for my Mercedes GLC300 X253 in selenite gray. No bends or creases and the paint match was 99 percent. genuinecarpartsforsale made my SUV look like new again.
Alberto Cabrera (verified owner) –
Mercedes AMG rear brake calipers for my E63 W212 in red powdercoat. The parking brake adaptation worked perfectly with no errors. genuinecarpartsforsale is my trusted source for used AMG brake parts.
Shawn Reeves (verified owner) –
Passenger fender for Mercedes C300 W205 in iridium silver. The paint match was spot on and the bolt holes lined up. genuinecarpartsforsale saved me from an expensive body shop visit.
Lars Kristensen (verified owner) –
Mercedes DCT for my A45 AMG W176 – the gearbox is incredible. Shifts are violent in race mode and smooth in comfort. genuinecarpartsforsale delivered a perfect working unit with no issues.
Amaka Nwoye (verified owner) –
Mercedes G wagon shock absorbers for my W463 – off road ready. The ride is controlled on road and flexible off road. genuinecarpartsforsale keeps my G wagon riding like it should for every adventure.
Adel Farah (verified owner) –
Rear fender flare for my G63 AMG W463 – the iconic boxy look. The fitment was perfect and the paint matched my black G. genuinecarpartsforsale stocks even the rarest G wagon parts.
Brooke Norton (verified owner) –
Mercedes OM642 diesel engine for my ML350 – what a workhorse. Starts right up even in cold weather with no smoke. genuinecarpartsforsale is my trusted source for Mercedes diesel parts.
Salma Khaled (verified owner) –
Mercedes M176 4.0 V8 for my G550 – a monster of an engine. No ticking noises and the power is incredible. genuinecarpartsforsale delivered exactly what was promised in the listing.
Jonas Nilsen (verified owner) –
Maybach front bumper for my S560 W222 with chrome trim. The elegance and luxury is unmatched by any other part. genuinecarpartsforsale had this rare bumper in stock and ready to ship.
Serhiy Melnyk (verified owner) –
Mercedes M166 1.9 for my A160 – small but reliable. The engine came with all accessories attached. genuinecarpartsforsale made finding this rare little engine surprisingly easy.
Julian Ortega (verified owner) –
Mercedes SLK R171 shock absorbers from the AMG model. My little roadster handles like a go kart after this upgrade. genuinecarpartsforsale made finding performance suspension parts easy and affordable for my project.
Andreea Dumitrescu (verified owner) –
Monoblock wheels for my Mercedes S550 W221 – classic AMG styling. The 20 inch wheels arrived straight and true with no bends. genuinecarpartsforsale had the cleanest set I could find anywhere online.
Dragos Ilie (verified owner) –
Front bumper for Mercedes SLK55 R172 with AMG specific vents. The paint match to designo magno was absolutely perfect. genuinecarpartsforsale delivered a high quality genuine part at a fair price.
Manuel Rojas (verified owner) –
Mercedes AMG rear brake calipers for my E63 W212 in red powdercoat. The parking brake adaptation worked perfectly with no errors. genuinecarpartsforsale is my trusted source for used AMG brake parts.
Ingrid Johansen (verified owner) –
LED Intelligent Light System headlights for my Mercedes E350 W212. The beam pattern is incredible and the cornering lights work. genuinecarpartsforsale packed them safely and they arrived with no damage.
Chinedu Eze (verified owner) –
AMG ride control shocks for my C63 W204 – adaptive damping works perfectly. Sport mode is firm and comfort mode is livable for daily driving. genuinecarpartsforsale is my go to for Mercedes suspension parts.
Nora Berg (verified owner) –
Speedshift DCT for my CLA45 AMG – the gearbox is a masterpiece. Up shifts crack and down shifts blip perfectly. genuinecarpartsforsale delivered this complex transmission in perfect working order.
Daniela Castillo (verified owner) –
Multispoke AMG wheels for my E63 W212 in gloss black. No vibrations at highway speed and the center caps were included. genuinecarpartsforsale delivered exactly what was described in the listing.
Emil Eriksen (verified owner) –
Multibeam LED headlights for my S550 W222 – pure technology. These lights dance around other cars and light up the road. genuinecarpartsforsale had genuine Mercedes lights for half the dealer price.
Laura Kristensen (verified owner) –
722.6 transmission for my Sprinter van – bulletproof diesel gearbox. No slipping even when fully loaded with cargo. genuinecarpartsforsale keeps my business running with reliable parts.