Favorites (0) Store
Call us +48 33 870 42 00

Valve seal wbk 6N7174

Valve stem seal WBK 6N7174 – durable component reducing oil consumption and emissions in construction machinery and heavy vehicles.

  • Condition: new
  • SKU: 36995
Ocena 5,0

0.71 EURNet

- +

Product description

Valve Stem Seal WBK 6N7174

Description

The WBK 6N7174 valve stem seal is a precision component used in internal combustion engines, designed to ensure sealing in the valve guide area. Made of high-quality materials, it effectively prevents oil from entering the combustion chamber, reducing oil consumption and exhaust emissions. This type of seal is a reliable solution for construction machinery, heavy-duty vehicles, and agricultural equipment operating under demanding conditions.

Technical Data

  • Part number: 6N7174
  • Inner diameter: 7 mm
  • Outer diameter: 12 mm
  • Height: 10 mm
  • Material: oil- and heat-resistant rubber-metal compound
  • Operating temperature: -30°C to +200°C

Application

Valve stem seals are used in diesel and gasoline engines, especially in construction machinery such as excavators, loaders, bulldozers, as well as in trucks and agricultural machines. Their purpose is to maintain proper valve operation by ensuring adequate lubrication while minimizing oil loss. The WBK 6N7174 model performs reliably in demanding systems where high durability and resistance to variable operating conditions are required.

Properties

  • Provides effective isolation of the combustion chamber from the oil system
  • Made of high-quality wear-resistant materials
  • Reduces exhaust emissions and oil consumption
  • Resistant to high temperatures and pressures
  • Long service life under harsh conditions
  • Easy installation and compatibility with many engine models

Specification

Specification Value
name Valve seal
mark wbk
part number 6N7174
condition new
inner diameter 7 mm
outer diameter 12 mm
height 10 mm
operating temperature -30°C to +200°C

Reference numbers

List of reviews:

Eric

2025-07-15

The product arrived on time and fits well, but I have not yet tested its performance.
Bartosz

2025-06-23

Uszczelniacz wygląda solidnie, jednak jeszcze nie miałem okazji go przetestować w praktyce.
Paweł

2025-04-30

Zamówienie zostało zrealizowane szybko, a uszczelniacz pasuje do maszyny.
Szymon

2025-04-24

Produkt spełnia swoje zadanie, uszczelniacz działa zgodnie z oczekiwaniami.

Write a review.

See also

Discover our wide range of products

new Mainfold gasket Locter BF6M2013 111032
Gaskets

Mainfold gasket Locter BF6M2013 111032

6.89 EURNet

- +
new Valve cover gasket Engine / Motor Locter 1011 1011651
new  Locter BF4M2013 C 111029
Gaskets

Locter BF4M2013 C 111029

13.07 EURNet

- +
new Inlet mainfold gasket Locter 1012 / 2012 / 2013 111166
new Mainfold gasket Locter 1011 1011361
Gaskets

Mainfold gasket Locter 1011 1011361

4.04 EURNet

- +
new Inlet mainfold gasket Locter BF4M1013/BF6M1013 111199
new Valve cover gasket Victor Reinz 1015 71-33358-00
Gaskets

Valve cover gasket Victor Reinz 1015 71-33358-00

8.31 EURNet

- +
Bosch Rexroth parts catalog

Bosch Rexroth parts catalog

More

Check out our offer of hydraulic systems for the popular brand Bosch Rexroth.

Construction Machinery Service

Construction Machinery Service

More

We offer comprehensive support for both stationary and mobile repair of construction machinery.

Hydraulic Pumps and Motors Repairs

Hydraulic Pumps and Motors Repairs

More

Repair and regeneration of hydraulic components: hydraulic motors and pumps.

Combustion Engine Repairs

Combustion Engine Repairs

More

Comprehensive repairs of internal combustion engines: verification, parts replacement, repair, and performance testing.

Construction Machinery Purchase

Construction Machinery Purchase

More

Purchase of excavators, loaders, bulldozers, and dumpers in complete, incomplete, or damaged condition.

Google

Opinion 5/5

Zakupiony komplet siłowników do Liebherr 564 był w doskonałym stanie, zgodnie z opisem i przesłanymi zdjęciami. Obsługa na wysokim poziomie, bardzo profesjonalna i pomocna – rewelacja. Co więcej, w kontakcie z firmą otrzymałem osobistego opiekuna, który zajmował się sprawą od początku do końca, mogłem również liczyć na bezpłatne doradztwo przy montażu. Szkoda, że w obecnych czasach nie spotyka się zbyt wielu firm z tak profesjonalnym podejściem do klienta. Gorąco polecam.

Mateusz Lenart

Google

Opinion 5/5

Współpraca na wysokim poziomie. Firma na 6. Polecam z czystym sumieniem. Na pewno jeśli będę musiał to skorzystam jeszcze raz. Naprawa Pomp hydrauliki Koparka Terex

Kamil Przybysz

Google

Opinion 5/5

Znakomita obsługa. Przyjazny i pomocny personel. Płatność, cło i transport zostały zrealizowane szybko i profesjonalnie.

William L Park

Google

Opinion 5/5

Jestem bardzo zadowolony z naszej współpracy. Dobry zespół, dobra obsługa, dobra cena, dobre części. Dziękuję!

Tiberiu Demeter

Google

Opinion 5/5

Oryginalne części, niesamowicie szybka międzynarodowa dostawa ekspresowa i obsługa na najwyższym poziomie. W przyszłości wrócimy, aby ponownie robić interesy. Dziękuję!

Jinajon

Technical materials

Here you will find texts about construction machinery - technical advice, as well as news and events from the industry.

Renovation of the Deutz TCD2013 L06 2V Engine in the Dynapac SD135C Asphalt Paver
2025-12-08

Renovation of the Deutz TCD2013 L06 2V Engine in the Dynapac SD135C Asphalt Paver

See more
Comprehensive Repair of Cummins QSB6.7 Engine in Terex TC 240LC Excavator
2025-12-05

Comprehensive Repair of Cummins QSB6.7 Engine in Terex TC 240LC Excavator

See more
Rebuilding the Liebherr D926 TI-E A4 Engine in the LR 1400 Crawler Crane
2025-12-02

Rebuilding the Liebherr D926 TI-E A4 Engine in the LR 1400 Crawler Crane

See more
Rebuilding the Cummins QSB4.5 Engine in the JLG G12-55A Loader
2025-11-28

Rebuilding the Cummins QSB4.5 Engine in the JLG G12-55A Loader

See more
Repair of Deutz TCD2013 L06 2V Engine in Dynapac F121C Asphalt Paver
2025-11-27

Repair of Deutz TCD2013 L06 2V Engine in Dynapac F121C Asphalt Paver

See more
Repair of Liebherr D9406 TI-E Engine in LR 1400/1 Crawler Crane
2025-11-26

Repair of Liebherr D9406 TI-E Engine in LR 1400/1 Crawler Crane

See more
Directions
load
Cookie preferences
We use cookies to provide essential website functionality and improve your online experience. You can choose for each category whether you want to accept or reject it at any time.
Essential cookies
Preference cookies
Analytical cookies
Marketing cookies
Uncategorized cookies

Detailed information on how we handle cookies can be found in our Privacy Policy

Consent granted on:
Consent ID: