Mercedes M157 5.5L V8 Engine

Mercedes M157 5.5L V8 Engine

Acquire a genuine Mercedes M157 engine from an S63 AMG (model code AGH) with verified mileage of only 100,000 km. This complete 5.5L twin-turbo V8 powerplant represents the pinnacle of Mercedes-AMG engineering, delivering exceptional performance and reliability. Sourced from a well-maintained vehicle, this engine includes all major components and is ideal for replacement, restoration, or performance projects. With comprehensive service history and careful removal, this M157 engine offers a cost-effective solution for returning your AMG to peak performance.

 Complete Engine Specifications

• Engine Code: M157 DE 55 AL (AGH – S63 AMG Application)

• Displacement: 5.5L (5461cc) V8 Twin-Turbo

• Original Power Output: 537 hp (400 kW) @ 5,500 rpm

• Original Torque: 800 Nm @ 2,000-4,500 rpm

• Mileage: 100,000 km (verified and documented)

• Condition: Complete long block with all accessories and electronics

• Service History: Comprehensive maintenance records available

 Included Components

• Complete Long Block: Cylinder heads, block, crankshaft, pistons, and connecting rods

• Twin Turbochargers: BorgWarner turbochargers in excellent working condition

• Fuel System: High-pressure direct injection system with injectors and fuel rails

• Ignition System: Complete coil packs and spark plugs

• Cooling System: Water pump, thermostat, and cooling passages

• Lubrication System: Oil pump, filter housing, and cooler

• Engine Management: All sensors, wiring harness, and ECM (if required)

• Ancillaries: Alternator, starter motor, A/C compressor, and power steering pump

Vehicle Applications

Direct Replacement For:

• Mercedes-Benz S63 AMG (W222/V222) – 2013-2017

• Mercedes-Benz CL63 AMG (C217) – 2014-2018

• Mercedes-Benz G63 AMG (W463) – 2012-2015

• Mercedes-Benz ML63 AMG (W166) – 2012-2015

• May require ECU programming and component adaptation for cross-model applications

Service & Maintenance

This M157 5.5L engine has been:

• Professionally inspected and compression tested

• Stored with proper preservation fluids

• Accompanied by detailed service records

• Verified for proper mechanical function

• Ready for immediate installation

 Quality Assurance

• Verified Mileage: 100,000 km confirmed through multiple diagnostic checks

• Leak-Down Test: Excellent compression across all cylinders

• Turbo Inspection: Shaft play within factory specifications

• Visual Inspection: No signs of impact damage or improper maintenance

• Electronic Diagnosis: All sensors and systems functioning properly

Restore your AMG to its full glory with this low-mileage M157 powerplant! This 5.5L S63 AMG engine represents an exceptional opportunity for enthusiasts and repair facilities. Contact us for complete documentation, compatibility verification, and shipping options – acquire this proven AMG performer today!