BMW F10 M5 F12 M6 Complete Engine S63B44B Petrol S63 560HP 42k miles, WARRANTY

Warranty and technical condition of the part

The engine is sold with a 90-day warranty.

The warranty covers the engine itself; engine accessories are covered by a 30-day warranty.

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

Listing details

The offer applies to a complete engine.

The engine comes from a right-hand drive (RHD) vehicle. The wiring harness is not compatible with left-hand drive (LHD) vehicles and requires replacement or modification.

The BMW F10 M5 F12 M6 Complete Engine S63B44B S63 is an advanced V8 powertrain unit designed for sporty BMW M Series models. This complete gasoline engine delivers the characteristic M-car throttle response, a high level of refinement, and solid potential for dynamic driving. It's a solution for users looking to restore their car's full functionality or build a powerful base for further modifications.

Specifications and technical data

• SKU: 2348670-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 2348670
• Substitutable numbers: 2348670, 11002348670, 2296767, 11002296767, 2221259, 11002221259, 11002348668, 2348668, 11002296765, 2296765, 11002221258, 2221258
• Fuel type: Petrol
• Number of cylinders: 8
• Category: Engines
• Mileage: 42 000

Technical Characteristics of the S63B44B Engine

The offered unit belongs to the Engines category and is intended for installation in BMW F10 M5 and F12 M6 models. The V8 gasoline-powered design ensures high torque across a wide RPM range, translating into decisive, sporty acceleration characteristics. The engine has been engineered for operation in demanding conditions typical of high-performance vehicles.

The unit features eight cylinders, guaranteeing adequate power reserve and smooth torque delivery. The use of modern design solutions in the S63 series allows for precise engine control, thus enabling efficient fuel utilization while maintaining high performance.

Purpose and Application in BMW F10 M5 / F12 M6

The S63B44B S63 engine is dedicated to the sporty BMW F10 M5 and F12 M6 models, where it serves as the main component of the drivetrain. It performs well in both daily driving and more demanding conditions, such as highway cruising or dynamic track driving. Thanks to its carefully selected configuration, the unit works seamlessly with the factory drivetrain and vehicle electronics.

This solution is particularly recommended when the existing engine has suffered severe damage or its repair is uneconomical. Replacing it with a complete engine minimizes vehicle downtime and reduces the risk of further unpredictable failures resulting from extensive repairs.

Condition, Mileage, and Benefits of Choosing a Used Engine

The offered unit is a used gasoline engine with documented mileage, allowing for a better assessment of its service history. This choice is often a favorable compromise between cost and durability – especially for advanced designs where a full rebuild can be very expensive. Moderate mileage supports continued operation with proper servicing.

By opting for a complete engine from a dismantled vehicle, you gain:

• the ability to restore vehicle functionality faster,
• reduced costs compared to purchasing a brand-new unit,
• preservation of the original BMW M Series drivetrain specification.

Selection, Compatibility, and Installation Aspects

Before purchasing, it is advisable to verify the unit's compatibility with your specific BMW F10 M5 or F12 M6 trim level, considering the year of manufacture, body style, and accessory configuration. The engine has an assigned OEM part number and associated replacement numbers, which facilitates unambiguous identification and selection of the correct unit for a given vehicle.

Installation in a specialized service center experienced with S63 series units is recommended. This ensures proper:

• mechanical installation and accessory connection,
• engine control unit configuration and adaptations,
• leak checks and operational parameter checks after the initial start-up.

BMW Engines – Additional Information and Resources

If you are looking for other BMW engines for various models of this brand, check out our dedicated category: BMW Engines. There you will find a wide selection of powertrains tailored for many series and generations.

Before purchasing a used engine, it is also worth familiarizing yourself with typical problems of BMW units, using the popular E90 series as an example. Practical tips on reliability issues and repair costs can be found in the article: Troublesome BMW E90 Engines: Find Out What Can Ruin Your Budget!

If you are wondering whether a reconditioned part or a used unit from a dismantled vehicle is a better choice, the following guide may be helpful: Reconditioned or Used Original – Which Part to Choose for Repair?. It will help you consciously assess the cost-effectiveness of purchasing a complete S63B44B S63 engine compared to alternative solutions.