Volkswagen Golf SV Seat Leon Piston Conrod Connection Rod 1.5 TSI 04E198401AE

Volkswagen Golf SV Seat Leon Piston Conrod Connection Rod 1.5 TSI is an original component from the Pistons and rings group, designed for 1.5 TSI petrol engines. This used component allows for a technically sound engine repair while maintaining factory performance characteristics and a favorable price-to-quality ratio, which is particularly important when overhauling modern petrol units.

Specifications and technical data

• SKU: 04E198401AE
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 04E198401AE
• Substitutable numbers: 04E198401AE, 04E 198 401 AE
• Fuel type: Petrol
• Category: Pistons & Rings

Application and function in the 1.5 TSI engine

The presented piston with connecting rod operates within the cylinder, responsible for converting the energy of petrol combustion into the rotational motion of the crankshaft. In the 1.5 TSI engine, this component works with the fuel injection and ignition systems, ensuring proper compression, stable operation at both low and high RPMs, and predictable performance of the power unit.

By maintaining factory geometry and mass, the use of this component helps to keep the crank-piston system properly balanced, which reduces vibrations and promotes smooth engine operation. This is particularly crucial in modern petrol units, where manufacturing tolerances are extremely precise.

Benefits of using an original piston with connecting rod

Choosing an original component from the Pistons and rings group for Volkswagen and Seat vehicles translates into a number of practical advantages:

• maintenance of factory operating parameters for the petrol engine,
• material consistency with other elements of the crank-piston system,
• better predictability of the power unit's behavior after repair,
• reduced risk of balancing issues and excessive vibrations.

For workshops and private users, this means a more controlled repair process and the ability to restore the efficiency of the 1.5 TSI engine without interfering with its design. At the same time, the used component allows for optimizing repair costs while maintaining an appropriate level of quality.

Product characteristics and condition

The offered piston with connecting rod comes from Volkswagen vehicles and is intended for petrol-powered engines. As a used part, it is a good solution for maintenance repairs where combining correct technical parameters with a reasonable budget is key. This type of component is suitable both for replacing a single element and for a more extensive engine overhaul.

The product is suitable for specialized service centers and informed users who are looking for original solutions instead of uncertain replacements. Maintaining compliance with the factory design promotes longer, stable operation of the petrol engine after the repair is completed.

Support with selection and the ecological aspect of used parts

When selecting elements for the crank-piston system, it is worth paying attention to compatibility with the specific power unit and fuel parameters, in this case, the intended use for a petrol engine. A properly selected piston with connecting rod reduces the risk of repeated disassembly and additional service costs, which is important for both workshops and individual users.

If you want to better understand how the use of used components affects the environment and your budget, it is worth reading the article Eco-driving: discover the benefits of used car parts, which discusses the advantages of automotive recycling and a conscious approach to repairs.

Expanding the repair within the same parts group

If you are planning a comprehensive repair or upgrade of the engine area in your Volkswagen and need other elements from the same group, such as additional pistons, piston rings, or related crank-piston system components, check the available parts in the Volkswagen Pistons and rings category.