Audi S3 8V VW Golf Mk7 R Bare Engine CJXG 2.0 TFSI TSI 310HP 89k 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 S3 8V VW Golf Mk7 R Bare Engine CJXG 2.0 TFSI TSI 310HP 89k miles, WARRANTY is a used, complete engine block with cylinder head designed for advanced applications in VAG group sports cars. The bare engine from the 2.0 TFSI/TSI family with the CJXG code provides a solid foundation for professional repairs, swaps, or engine upgrades. By maintaining the factory four-cylinder petrol architecture, it ensures high operating refinement and significant power potential.

Specifications and technical data

• SKU: 06K100034J-2
• Mark: Audi
• Condition: Used
• OEM Part Number: 06K100034J
• Substitutable numbers: 06K100034J, 06K 100 034 J, 06K100034JX, 06K 100 034 JX
• Fuel type: Petrol
• Number of cylinders: 4
• Part type: Engine Long Block
• Category: Engines
• Engine code: CJXG
• Mileage: 89 000

Technical characteristics of the CJXG 2.0 TFSI/TSI engine

The presented engine belongs to the Engines category and is intended for Audi vehicles and related VW Group models that were factory-equipped with the CJXG unit. The four-cylinder petrol construction combines a compact design with high efficiency, which promotes dynamic driving and stable performance with proper maintenance.

A bare engine means you receive the base structure of the engine – the block with the cylinder head – prepared for further configuration according to your own workshop or project needs. This type of solution is particularly beneficial when you are planning to transfer accessories from your existing unit or build an engine to a specific specification.

Application in Audi S3 8V and VW Golf Mk7 R

The CJXG engine is factory-associated with high-power versions, such as the Audi S3 8V or VW Golf Mk7 R, where the priority is rapid throttle response and stable power delivery. The four-cylinder configuration provides a favorable power-to-weight ratio, which translates into efficient acceleration and precise vehicle handling.

A used engine from this series will work well both as a repair component after a failure of the existing unit and as a base for a tuning project, where maintaining the original engine architecture is key while allowing for further mechanical and software modifications.

Benefits of choosing a used engine

By choosing a used engine from the 2.0 TFSI/TSI family, you gain:

• the ability to restore the factory specification of the powertrain without the need to purchase a complete engine with accessories,
• flexibility in selecting and transferring existing accessories, according to the requirements of a specific project,
• a structural base consistent with the manufacturer's original solutions, which facilitates installation and subsequent diagnostics,
• a chance to optimize repair or upgrade costs while maintaining a high level of performance parameters.

For workshops specializing in the Audi brand and VAG group sports models, such an engine is a practical solution that allows for precise adjustment of the engine configuration to the customer's expectations.

Selection and compatibility verification

To correctly select this engine for a specific vehicle, it is worth verifying the compatibility of the engine code and other parameters with the car's documentation. It is helpful to use the VIN and catalog data, which minimizes the risk of error during ordering and installation.

If you want to organize the process of selecting powertrain components by catalog numbers and vehicle data, you will find practical tips in the guide how to choose the right car part by VIN and OEM number, which discusses the key verification stages step by step.

Audi engines – further expansion and technical knowledge

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

When planning larger projects, it is also worth knowing the typical weaknesses of individual designs. For comparison with other brands and a better understanding of the risks associated with choosing a power unit, you can read the article Unreliable BMW E90 engines: check what can ruin your budget!, which shows how failure analysis helps in making more informed service decisions.