Audi A4 B9 A5 F5 A6 C8 45 TFSI Bare Engine DKNA 245HP with 49k miles, 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.).

Audi A4 B9 A5 F5 A6 C8 45 TFSI Bare Engine DKNA 245HP with 49k miles, WARRANTY is a gasoline power unit from the TFSI family, designed for modern Audi mid-size and premium models. It features a four-cylinder construction optimized for efficiency, smooth operation, and dynamic acceleration, serving as a solid foundation for a professional engine replacement. As a bare engine, it is the right choice for workshops and users who wish to transfer the accessories from their existing unit, maintaining full control over the configuration.

Specifications and technical data

• SKU: 06L100034P
• Mark: Audi
• Condition: Used
• OEM Part Number: 06L100034P
• Substitutable numbers: 06L100034P, 06L 100 034 P
• Fuel type: Petrol
• Number of cylinders: 4
• Category: Engines
• Engine code: DKNA
• Mileage: 49 000

Technical characteristics of the DKNA unit

The presented engine belongs to the Engines category and represents a modern gasoline TFSI design. The four-cylinder layout provides a favorable compromise between weight, efficiency, and performance, which translates into predictable vehicle behavior across the entire rev range. The DKNA code is used in 45 TFSI versions, known for their flexibility and good throttle response, which is important both in daily driving and during a dynamic driving style.

The engine as a bare unit is prepared to work with the factory accessories from your vehicle, which makes it easier to maintain the original configuration of the intake, exhaust, and auxiliary systems. This form allows for precise matching to the specific vehicle specification without the need to interfere with the vehicle's installation beyond standard workshop procedures.

Application in Audi models

The DKNA unit is used in popular models such as the Audi A4 B9 generation, Audi A5 F5, and Audi A6 C8 in 45 TFSI versions. Thanks to this, the engine is suitable both for replacing a damaged unit and for professional drivetrain rebuilding in cars used intensively, e.g., in fleets or on long routes. The TFSI design is engineered to combine driving comfort, adequate power, and reasonable fuel consumption.

This type of gasoline engine works well with modern automatic and manual transmissions used in the mentioned models, which facilitates integration with the existing drivetrain. Due to the consistency of design solutions in the Audi range, the DKNA engine is frequently chosen by workshops specializing in the brand that expect predictable installation and repeatable results.

Benefits of choosing a 45 TFSI bare engine

Choosing a bare engine instead of a complete unit allows for the effective use of functional accessories from the previous engine. For many workshops and informed users, this is a cost-effective and technically sound solution because it:

• enables the retention of original auxiliary components,
• facilitates matching to the specific vehicle equipment version,
• reduces the risk of wiring, sensor, and control unit incompatibility,
• allows for staged drivetrain modernization (e.g., later replacement of selected accessory elements).

Additionally, the four-cylinder architecture facilitates easier servicing compared to more complex systems, which is important during subsequent inspections and potential repairs. This solution is particularly attractive for workshops that want to maintain full control over the quality of the installed components.

Mileage and suitability for professional repairs

The engine has documented mileage, which allows for a better assessment of its service history and planning for future use. This type of unit is a good choice for major repairs, such as mechanical damage to the old engine, overheating, or failures requiring comprehensive rebuilding. Using a ready-to-install bare engine significantly reduces vehicle downtime in the workshop compared to a full regeneration of the old unit.

During installation, standard service procedures are recommended, such as replacing consumables and checking the accessories transferred from the old engine. This allows for maximizing the potential of the DKNA unit and minimizing the risk of unplanned downtime in the future.

Audi engines – additional components and technical knowledge

If you are planning a comprehensive repair or modernization of the engine area in your Audi and need other elements from the same group, such as blocks, cylinder heads, or crankshafts, check the available parts in the Audi Engines category.

For comparison with other brands and a better understanding of typical engine unit problems, it is worth familiarizing yourself with expert materials. For example, in the case of popular models from competing brands, such as the BMW 3 Series, knowledge of typical faults helps in making more informed service decisions. Expand your knowledge by reading the article Emergency BMW E90 engines: check what can ruin your budget!, which shows how important the proper selection and condition of the power unit is.

Summary

Audi A4 B9 A5 F5 A6 C8 45 TFSI Bare Engine DKNA 245HP with 49k miles, WARRANTY is a technically advanced, four-cylinder gasoline unit designed for modern Audi models. As a bare engine, it serves as a practical base for a professional engine replacement, allowing you to use existing accessories and maintain the factory vehicle configuration. This solution is aimed at workshops and users who expect consistency with the original specification and a predictable installation process.