Mercedes-Benz Brabus M120 7.3L V12 Complete Engine with Transmission

Mercedes-Benz Brabus M120 7.3L V12 Complete Engine with Transmission

Mercedes-Benz Brabus M120 7.3L V12 Complete Engine with transmission is an exclusive high-performance powertrain developed from Mercedes-Benz’s legendary M120 V12 architecture and enhanced by Brabus engineering. Designed to deliver exceptional smoothness, massive torque, and effortless acceleration, this complete drivetrain package is an outstanding choice for restoration projects, collector vehicles, luxury performance builds, and specialized engine conversions.

The Brabus M120 7.3L V12 is regarded as one of the most iconic naturally aspirated V12 engines ever produced. With increased displacement and extensive performance enhancements, it delivers a unique driving experience that combines refined luxury with remarkable power output.

Product Specifications

• Engine: Brabus M120 7.3L V12
• Engine Family: Mercedes-Benz M120
• Configuration: V12, 12-Cylinder
• Displacement: Approximately 7.3 Liters
• Aspiration: Naturally Aspirated
• Fuel Type: Gasoline / Petrol
• Valvetrain: DOHC, 48-Valve
• Fuel System: Electronic Fuel Injection
• Engine Management: Electronic Engine Management
• Specification: Brabus High-Performance Package
• Transmission: Compatible Automatic Transmission Included
• Engine Family: Mercedes-Benz M120 Series

Mercedes-Benz Brabus M120 7.3L V12 Complete Engine Performance & Engineering

The Mercedes-Benz Brabus M120 7.3L V12 Complete Engine is renowned for its exceptional refinement, immense torque output, and smooth naturally aspirated power delivery. Developed from Mercedes-Benz’s already impressive M120 platform, the Brabus conversion increases displacement and performance while maintaining the legendary reliability and smoothness associated with the V12 design.

Its twelve-cylinder configuration provides near-silent operation, effortless acceleration, and strong power throughout the RPM range. The Brabus engineering package enhances overall performance, making this engine highly desirable among collectors, luxury vehicle enthusiasts, and performance builders.

Paired with a compatible transmission, this package offers a complete drivetrain solution for premium restoration and custom vehicle applications.

Complete Engine & Transmission Package

Depending on the donor vehicle and package specification, the assembly may include:

• Mercedes-Benz Brabus M120 7.3L V12 Complete Engine
• Compatible Automatic Transmission
• Intake Manifold and Throttle Components
• Fuel Injection System
• Ignition Components
• Exhaust Manifolds
• Engine Wiring Harness
• ECU / Control Modules
• Starter Motor
• Alternator
• Sensors
• Engine Accessories

Included components may vary depending on the actual engine package supplied.

Common Vehicle Applications

The Brabus M120 7.3L V12 engine has been associated with a number of exclusive Mercedes-Benz and Brabus performance vehicles.

Potential applications may include:

• Mercedes-Benz SL-Class
• Mercedes-Benz CL-Class
• Mercedes-Benz S-Class
• Brabus High-Performance Conversions
• Custom Luxury Performance Projects
• Collector Vehicle Restorations

Compatibility varies depending on the original donor vehicle, transmission specification, electronics package, and vehicle configuration.

Compatibility Information

Mercedes-Benz Brabus M120 7.3L V12 engines can differ according to the original Brabus conversion, production year, donor vehicle, electronics package, ECU configuration, and transmission model.

Before ordering, please verify:

• Engine Identification Number
• VIN Number
• Brabus Specification
• ECU Compatibility
• Wiring Harness Configuration
• Transmission Model
• Mounting Points
• Included Accessories

Professional installation is strongly recommended. Additional coding, programming, or vehicle modifications may be required depending on the intended application.

Engine Details

• Engine Code: M120
• Mileage: 98,000 km
• Warranty: 6 Months
• Country of Production: Germany
• Condition: Used, Tested, and in Good Running Condition
• Compatibility Check: Provide Your VIN Before Ordering

Why Choose the Mercedes-Benz Brabus M120 7.3L V12 Complete Engine?

The Mercedes-Benz Brabus M120 7.3L V12 Complete Engine represents one of the most exclusive and desirable V12 powerplants ever developed. Combining the engineering excellence of Mercedes-Benz with Brabus performance enhancements, this engine delivers a unique blend of luxury, performance, and collector appeal.

Its naturally aspirated design offers immediate throttle response and smooth power delivery without turbochargers, while its increased displacement provides impressive torque and effortless acceleration. These qualities have made the Brabus 7.3L V12 a highly sought-after engine among enthusiasts worldwide.

Every engine supplied by Engine Bazar is carefully inspected and tested before shipping to help ensure customer satisfaction and dependable performance.

Shipping & Payment

• Worldwide Shipping Available
• Secure Palletized Packaging
• Fast Delivery Options Available Upon Request
• Estimated International Delivery: 7–10 Business Days
• Payment by Bank Transfer or Credit/Debit Card

Browse more premium engines in our: Mercedes-Benz Engines Collection

For official Mercedes-Benz technical information visit: Mercedes-Benz Official Website