VW Polo 6R V Seat Ibiza 6J 1.2 TSI Bare Engine CJZD 110HP 59k 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.).

VW Polo 6R V Seat Ibiza 6J 1.2 TSI Bare Engine CJZD 110HP 59k miles, WARRANTY is a used, complete block with cylinder head designed for TSI petrol units in popular B-segment models. The bare engine serves as a solid foundation for professional auxiliary component rebuilding and restoring full powertrain efficiency. This is a solution for workshops and users who want to regenerate the engine in a controlled manner while maintaining factory performance characteristics.

Specifications and technical data

• SKU: 04E100031B-2
• Mark: Seat
• Condition: Used
• OEM Part Number: 04E100031B
• Substitutable numbers: 04E100031B, 04E 100 031 B, 04E100031BX, 04E 100 031 BX, 04E100098X, 04E 100 098 X
• Fuel type: Petrol
• Number of cylinders: 4
• Rim width: 6
• Category: Engines
• Engine code: CJZD
• Mileage: 59 000

Technical characteristics of the CJZD engine block

The presented bare engine belongs to the Engines category and is intended for TSI petrol units used in VW Polo 6R V and Seat Ibiza 6J models. The four-cylinder design ensures smooth operation and good refinement, while allowing for efficient power delivery in both daily city and highway driving. The CJZD code identifies the specific engine variant, which facilitates matching it to the existing installation and vehicle ECU.

The bare engine is the right choice when the previous block or cylinder head has suffered mechanical damage, and the auxiliary components (turbo, injectors, manifolds, covers, wiring harnesses) are to be transferred from the original unit. This configuration allows for a flexible approach to repairs – the workshop can choose the scope of regeneration and replacement of auxiliary parts according to the budget and customer requirements.

Application in VW Polo 6R V and Seat Ibiza 6J

The CJZD engine is widely used in the group's compact models, which translates into good availability of consumables and service parts. For the VW Polo 6R V and Seat Ibiza 6J, installing this engine allows for the preservation of the original 1.2 TSI unit parameters without the need for modifications to the electrical installation or fuel system, provided the selection is made according to the engine code.

A used engine is particularly attractive for accident repairs or after mechanical failure, where replacing the complete engine with all accessories would be economically unjustified. Replacing only the block with the cylinder head allows for cost reduction while maintaining compatibility with existing accessories and control systems.

Benefits of choosing a used engine block

Choosing a used engine from the Engines category is a solution that allows for a significant reduction in repair costs compared to a brand-new unit. At the same time, the possibility of further professional regeneration is maintained – from leak testing and cylinder head machining to replacing consumables according to the workshop's standards. As a result, the user receives a base for building an efficient powertrain within a rational budget.

A significant advantage is also the possibility of precise matching by engine code, which minimizes the risk of compatibility issues. For workshops specializing in the Seat brand or VAG group models, such an engine is a practical component for quick repair execution without the need for long waiting times for new parts.

Selection, verification, and practical aspects

When selecting this engine, it is recommended to verify the compatibility of the engine code with the vehicle documentation and the existing powertrain. It is also helpful to refer to the OEM part number and available interchangeable numbers, which facilitate identification in service catalogs. In workshop practice, this helps to reduce the risk of errors and speed up the assembly process.

For users and mechanics who want to deepen their knowledge about the cost-effectiveness of such solutions, procedures for selection by VIN and OEM, and the real differences between new and used components, an expert guide has been prepared: Why it is worth buying used gearboxes and engines – facts instead of myths. This is a practical supplement to the information when planning a powertrain repair.

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