Mercedes-Benz E-Class W211 S211 E240 M112 V6 177HP Bare Engine 112.913 WARRANTY

Warranty and technical condition of the part

The engine is sold with a 90-day warranty.

The power unit was tested before removal and is in full working order.

Listing details

The offer applies to a bare engine.

The engine is sold without accessories (e.g. alternator, starter motor, manifolds, injectors, turbocharger, etc.).

Mercedes-Benz E-Class W211 S211 E240 M112 V6 177HP Bare Engine 112.913 WARRANTY is a solid foundation for a professional repair or engine swap in your E-Class. The offered short block comes from a petrol V6 unit, which ensures smooth operation, good flexibility, and the durability characteristic of this design. By maintaining factory specifications, it is an attractive solution for workshops and demanding users looking for a proven used engine.

Specifications and technical data

• SKU: A1120105245
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1120105245
• Substitutable numbers: A1120105245, A 112 010 52 45
• Fuel type: Petrol
• Number of cylinders: 6
• Category: Engines
• Mileage: 59 000

Purpose and characteristics of the unit

The presented M112 V6 engine short block has been designed for the Mercedes-Benz E-Class W211 and S211 generation models in the E240 version. The construction based on six cylinders in a V-configuration ensures smooth operation, even power delivery, and the refinement typical of classic Mercedes petrol units. The engine in this configuration offers 177 HP, which, combined with the appropriate torque characteristics, works well both in daily use and during relaxed highway driving.

The unit is a bare engine, serving as a base for further assembly with accessories according to the requirements of a specific vehicle. This solution facilitates matching with the existing installation and allows the use of proven accessories from the previous engine, which is often cost-effective and beneficial for service purposes.

Design parameters and operational properties

The engine belongs to the Engines category and runs on petrol, which translates into quiet operation, quick revving, and predictable behavior under load. The six-cylinder layout promotes an even distribution of internal forces, which is important for the durability of the block and driving comfort. This type of configuration is often chosen by drivers who appreciate the classic, smooth characteristics of a petrol V6.

The offered unit is a used engine with mileage allowing for further operation while maintaining proper assembly and service procedures. For workshops, this means the possibility of performing a cost-effective repair or engine replacement without the need to invest in a new, significantly more expensive component.

Application in Mercedes-Benz E-Class W211 / S211

The M112 engine in the E240 version is dedicated to Mercedes E-Class W211 (sedan) and S211 (estate) generations, which ensures full structural compatibility with the body, drivetrain, and factory mounting points. Thanks to this, installation in the vehicle, when following the correct procedure, is predictable and does not require structural modifications. This is especially important for services specializing in the Mercedes brand that expect repeatability and ease of integration with the existing installation.

The unit will work well both as a replacement in case of a failure of the previous engine and for restoration projects or returning the car to a technical condition close to factory standards. The original Mercedes design allows you to maintain the character of the vehicle and its factory driving properties.

Benefits of choosing a used M112 V6 engine

Choosing a used M112 V6 engine short block for the E240 is a solution that combines reasonable costs with maintaining the high quality of the base construction. These types of units are valued for:

• proven, durable petrol V6 architecture,
• good refinement and flexibility in typical RPM ranges,
• the possibility of using existing accessories from the car,
• easier integration with Mercedes' factory electronics and drivetrain.

For users and workshops, this means a cost-effective repair path in the event of a serious failure of the previous unit, while maintaining the driving character typical of an E-Class with a petrol V6 engine.

Mercedes engines – expansion and modernization of the powertrain zone

If you are planning a comprehensive repair or modernization of the engine area in your Mercedes and need other components from the same group, such as blocks, short blocks, or complete power units, check out the available parts in the Mercedes Engines category.

Technical knowledge and additional materials

When planning an engine replacement, it is worth knowing the typical design problems of various engines to consciously choose the right service solution. Material describing critical units in other popular models, e.g., BMW 3 Series, may be helpful. You can find more on this topic in the article Faulty BMW E90 engines: check what can ruin your budget!, which shows how analyzing the weak points of a design helps avoid costly mistakes when buying and installing a used engine.

If you are considering improving the performance or characteristics of the car using aftermarket components, it is worth familiarizing yourself with practical tips regarding safe tuning. Practical advice can be found in the guide Tuning with used parts – how to gain performance without losing a fortune, which discusses how to properly select used components to maintain reliability and control your budget.