Turbo wastegate

Why is buying a wastegate repair kit from the Wiatreo online store profitable?

Wiatreo offers a wide range of repair kits for wastegate flappers for turbochargers of various car brands. We specialize in selling original and high-quality components from leading manufacturers such as TurboCentras, Mitsubishi Turbochargers, and others. All kits are fully equipped and fully compatible with the car's turbocharger. To ensure that the waste gate repair kit is fully suitable for your vehicle, strictly follow the serial number of your turbocharger. We specify the compatibility of each kit with car brands and turbochargers. If you have difficulty choosing on your own, contact our manager, and we will help you find the best option.

What is included in the cast iron turbocharger wastegate repair kit?

Our website offers kits for various types of turbochargers. The configuration may vary, but it is usually similar. The parts differ in shape, size, and mounting.
Typically, a wastegate valve repair kit (zestaw klapki obudowy wydechowej) consists of the following parts:

• Rotary lever with roller. Designed for the mechanical control of the turbocharger wastegate. It includes a roller that ensures smooth movement. The lever transmits force from the pneumatic or electronic control system to the wastegate valve, allowing boost pressure to be regulated. In all kits, the rotary lever is made of high-strength steel, ensuring resistance to high temperatures and heavy loads.
• Cylindrical pin. Used to fasten or connect two parts of the turbocharger. Proper installation of the cylindrical pin is crucial for a secure connection and to prevent play.
• Mounting bracket. This part secures the lever mechanism to the turbocharger housing. It is resistant to vibrations and mechanical stress, as it is manufactured with absolute precision.
• Bushing. Wastegate repair kits (klapka żeliwa turbiny) include bushings capable of operating under high loads and temperatures. Our range includes kits with bushings made of durable metals and alloys resistant to heat and friction.

When is a wastegate repair kit used?

A wastegate flap repair kit (zestaw klapki obudowy wydechowej) may be needed when signs of wear and damage to the system are detected. External indications of deterioration include visible cracks on metal components, loss of the original elasticity of materials, and noticeable wear of connections. If replacement is not done in time, this may lead to reduced turbocharger efficiency and, consequently, a decline in overall engine performance.

Malfunctions of the wastegate system in the vehicle’s behavior may manifest in various ways:

• rattling sounds from the exhaust manifold area, indicating possible loosening or damage to the flap;
• decreased acceleration dynamics, especially noticeable when quick acceleration is required;
• increased fuel consumption;
• dashboard errors related to low boost pressure, particularly during sharp and prolonged acceleration above 90 km/h;
• ignition misfire errors at high RPMs.

In such cases, using a wastegate repair kit (zestaw klapki obudowy wydechowej) will restore the original functions and efficiency of the entire system, ensuring proper pressure and air control in the turbocharger.

At the Wiatreo online store, you can order the required kit with delivery across Poland. All product prices are listed on the website. For customer convenience, we offer various payment methods.