Retaining rings
Wastegate flapper for 06L145722N Audi A5 Sportback F5A TFSI 2.0L 185 kW
Waste Gate Valve for 25204082 Buick Encore GX Essence 1.2L 102kW 662576367
Hella original actuator 6NW009660-001 A6420905780 Mercedes 3.0L CDi 642920 155/1...
Turbine housing 04C145701M 16319700002 for VAG 1.0 TSI 2016-
Worm gear for EAG-2 6NW009550 6NW009660 6NW009543 6NW009228
Wastegate flapper for 825758 Renault Master 2.3DCI Bi-Turbo
Shaft and wheel for 819976 BMW 520d 2.0L 140kW SW-819976
Nozzle ring for AL0059 Mercedes 2.1 CDI 100/120/125kW 2012 A6510900786
Shaft with rotor EAS-4 for Hella actuators repair 6NW010430-43 / 38
Wastegate flapper for 883860 Renault Master 2.3DCI Bi-Turbo
BEARING HOUSING FOR HYBRID TURBINES 1.9 TDI
Wastegate flapper for 1761181 Ford 1.0 EcoBoost 92kW
Actuator G-048 for 752610-9 Ford Transit VI 2.4 TDCi Puma 2.4L 103kW 2006
Wastegate flapper for 6510905780 Mercedes C-Class 2.2L OM651DE22LA 150kW
Actuator 59001107639 for turbo A6560900380 Mercedes 3.0L M256.930 270kW 2016-
Nozzle ring for 18589700001 BMW Series 5 540d (G30/G31) 3.0L 235kW
Wastegate flapper for N20B20A BMW 328i F30 135kW
New turbocharger for Land Rover 3.0L Turbo Diesel AJ20D6 883403-0002
Repair kit GA-04-0016 for GT1852V BMW E60 2.5D/3.0D 130kW/160kW
Custom CNC compressor wheel 2017 52,19mm / 38,62 mm 11 blades
Recirculation valve vac 720168-1 Opel Vectra C 2.0 Z20NET 129kW GA-57-0001
Compressor wheel for tuning Gen II Snake 56,03mm / 41,55 mm 2281
Worm gear EAG-3 for electronic turbo actuators
Recirculation valve RV-K04-1 for 53049700048
Turbine housing 9807149780 53039700383 Peugeot 1.6L EP6CDT, EP6FDT 120kW 2013
New turbocharger 900454-5001S Iveco Daily 2.3L F1A 160 113kW 2019 5802377343
New turbocharger 05E145703D 893773 VW Passat 1.5 eHybrid DUCA 200kW 2024
Turbocharger 883403-2 LR125532 Land Rover 3.0D Bi-turbo
Turbo actuator for 839765 5801930226 Fiat Ducato 2.3 F1A E6 110kW
Actuator for turbo 852915-0001 Scania 12.7L DC13147 297/326kW 2732025
Actuator 59001107349 for Volvo XC60 2.0 D 31441451 10009700178
TURBINE HOUSING FOR HYBRID TURBOCHARGERS 1.9 TDI
TURBO ACTUATOR 54409700001 BMW X5 N57D30TOP 225kW 59001107126
Worm gear for EAG-1 for G-226 G-185 6NW008412
Compressor wheel for tuning 2234 56,02 mm / 39,61mm 11 blades
Repair kit GA-04-0015 for G1544S VW/ AUDI 1.9TDI
Ball bearing GA-19-0001 for 819976 819977 802774 826830 794877
Compressor wheel for tuning Gen II Snake 68mm / 50mm 25E3
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What are Turbocharger Centering Rings?
These are seals within the turbocharger, designed to prevent oil leakage from the internal components of the turbine. They are also referred to as the turbocharger's seal ring, an integral part of the turbocharger repair kit, ensuring reliable locking and securing of the cartridge's internal elements against external influences.
The manufacture of sealing elements requires special attention to the contours of the connecting part, to ensure maximum sealing. The material is chosen considering the high operational requirements, including being fire-resistant, durable, and resilient. This is due to the rings being constantly exposed to high temperatures. The Wiatreo online store offers metal gaskets with a closed shape and various wall thicknesses.
Depending on the installation location, you can choose from two types of centering rings at our store:
- for the cold part of the turbocharger;
- for the hot part of the turbine.
How to understand that the centering rings have failed?
The gasket in the turbocharger is considered a consumable part with a fixed service life, dependent on many factors. The durability of the turbine seal ring is significantly determined by the vehicle's operating conditions, including the type of fuel and lubricants, as well as driving style. Frequent temperature fluctuations and high levels of vibration during driving also affect the integrity of the centering ring, reducing its sealing capacity.
To determine when it is necessary to replace the turbocharger seal ring, it is important to pay attention to the following signs of vehicle behavior:
- increased consumption of engine oil;
- decrease in engine power and performance;
- detection of oil traces or leaks around the turbocharger;
- unusual noises or whistling during turbine operation.
The Wiatreo online store advises timely replacement of centering rings, and new parts can always be selected in our catalog. Simply knowing the turbocharger number is enough. On the website, all parts are linked to the model of the turbine, making the search for the necessary part as simple as possible.
Where to Buy Centering Rings with Delivery in Poland?
It is important to pay special attention to the quality of consumable auto parts, as they absorb the majority of the load from wear. Purchasing a turbocharger seal ring in advance is much cheaper than dealing with a decrease in the turbocharger's resource due to negligent maintenance.
Wiatreo stands as a reliable supplier of spare parts for turbochargers, offering products that meet European quality standards.
Our online store works directly with manufacturers, ensuring a favorable price for products. Orders can be placed with delivery throughout Poland, with daily shipments to all cities in the country, including Wroclaw, Krakow, and Warsaw.