Original Mercedes W222 / W217 AMG Complete Engine – S63 4.0L – OEM

Offered is a genuine Mercedes-AMG complete engine for the W222 S-Class and W217 S-Coupe, featuring a 4.0L V8 M177 petrol engine with only 95 km mileage. This OEM engine is as-new, complete with all essential attachments, delivering factory performance, reliability, and AMG power.

Engine Details

Vehicle Compatibility: Mercedes W222 S-Class AMG S63, W217 S-Coupe AMG S63
Engine Model: M177 4.0L V8 petrol
Power: 450 kW (tested on power bench)
Transmission: Automatic 9-speed (421 GV), compatible with 4MATIC/all-wheel drive
Condition: Nearly new, only 95 km mileage
Registration Year: 2018

Included Attachments:

Starter (starter)
Generator (alternator)
Refrigerant compressor (air conditioning compressor)
Electronic accelerator (slider) left and right
Exhaust manifold left and right
High pressure fuel pump left and right
Mechanical vacuum air pump
Turbocharger left and right
Water-cooled intercooler left and right
Flywheel

Key Features & Benefits

Original Mercedes-AMG complete engine – OEM quality ensures factory performance and reliability
Low mileage ensures near-new efficiency and longevity
Direct replacement – fully compatible with S63 AMG W222 / W217
Maintains factory electronics, turbocharging, and 4MATIC drivetrain integration
Ideal for engine replacement, restoration, or performance upgrades

This engine guarantees Mercedes-AMG factory standards, providing smooth operation, maximum power delivery, and high durability, exactly as expected from a new AMG unit.

Compatibility

Mercedes W222 S-Class AMG S63
Mercedes W217 S-Coupe AMG S63
Verify engine model M177 4.0L and drivetrain before installation

Why Choose Original Mercedes AMG Engines?

OEM quality ensures perfect fit, factory electronics integration, and long-term durability
Preserves vehicle performance, turbocharging system, and drivetrain integrity
Maintains resale value and authenticity of AMG vehicles
Superior reliability compared to rebuilt or aftermarket engines