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

Liner WIBAKO 8.3 3919937

131mm WIBAKO engine liner for 8.3 units – durable wet cast iron liner, resistant to wear and high temperatures, extending engine life.

  • Condition: new
  • SKU: 12307
Ocena 4,6

35.63 EURNet

- +

Product description

Engine liner 131mm WIBAKO 8.3

Description

The 131mm WIBAKO engine liner for 8.3 units is a key component of the cylinder system, responsible for proper piston guidance and maintaining combustion chamber tightness. Made of high-quality alloy cast iron, it is resistant to high temperatures, pressure, and wear. Designed for long service life, it ensures reliable operation even in demanding working conditions typical of construction and industrial machinery.

Technical data

  • Inner diameter: 131 mm
  • Length: 210 mm
  • Material: hardened alloy cast iron
  • Type: wet liner
  • Inner finish: honed
  • Diameter tolerance: ±0.01 mm
  • Maximum working temperature: 250 °C

Application

The engine liner is used in combustion engines of construction, agricultural, and industrial machinery. It is compatible with 8.3 l engines commonly installed in excavators, loaders, and road machinery. Its function is to provide proper piston operation, reduce friction, and prevent gas leaks into the oil system.

Properties

  • High resistance to wear and cracking
  • Dimensional stability under heavy thermal loads
  • Precision finish ensuring perfect fit with piston
  • Enables cylinder system regeneration without block replacement
  • Optimized cooperation with piston rings

Specification

Specification Value
name Liner
mark WIBAKO
type wet liner
part number 3919937
condition new
inner diameter 131 mm
length 210 mm
material alloy cast iron
diameter tolerance ±0.01 mm
max working temperature 250 °C

Reference numbers

List of reviews:

Kenneth

2025-09-28

The product arrived as described and fits well. Installation was straightforward and it functions properly.
Antoni

2025-09-28

Zamówienie zrealizowane sprawnie. Tuleja pasuje do maszyny, nie zauważyłem żadnych problemów.
Franciszek

2025-09-28

Tuleja została dostarczona na czas. Po zainstalowaniu działa zgodnie z oczekiwaniami.
Bartosz

2025-09-28

Produkt spełnia swoje podstawowe funkcje. Montaż był prosty, a jakość wykonania na przyzwoitym poziomie.
Jerzy

2025-06-24

Tuleja silnika spełnia swoje zadanie. Pasuje do maszyny i działa zgodnie z oczekiwaniami. Montaż był prosty.

Write a review.

See also

Discover our wide range of products

reconditioned Crankcase for engine Cummins 5.9 3935936
Cylinder blocks and repair sets

Crankcase for engine Cummins 5.9 3935936

997.77 EURNet

- +
new Liner Sonne 516Z00505
Cylinder blocks and repair sets

Liner Sonne 516Z00505

Price set Individually

- +
reconditioned Crankcase for engine Cummins 3.9 3939408
Cylinder blocks and repair sets

Crankcase for engine Cummins 3.9 3939408

Price set Individually

- +
new Liner OE Germany 1013 040110101300
Cylinder blocks and repair sets

Liner OE Germany 1013 040110101300

28.51 EURNet

- +
reconditioned Crankcase for engine Deutz BF4M2012 04511775
Cylinder blocks and repair sets

Crankcase for engine Deutz BF4M2012 04511775

Price set Individually

- +
new Liner WIBAKO M11 3080760 / 3803703
Cylinder blocks and repair sets

Liner WIBAKO M11 3080760 / 3803703

39.20 EURNet

- +
reconditioned Crankcase Deutz 04206646
Cylinder blocks and repair sets

Crankcase Deutz 04206646

1 164.06 EURNet

- +
new Liner wbk 1013 / D7 / TCD 04253772
Cylinder blocks and repair sets

Liner wbk 1013 / D7 / TCD 04253772

49.89 EURNet

- +
reconditioned Crankcase for engine Cummins QSB6.7 4990447
Cylinder blocks and repair sets

Crankcase for engine Cummins QSB6.7 4990447

Price set Individually

- +
new Liner WIBAKO 8.3 3919937
Cylinder blocks and repair sets

Liner WIBAKO 8.3 3919937

35.63 EURNet

- +
new Crankcase for engine WIBAKO B3.3 C6205211504/3800871
Cylinder blocks and repair sets

Crankcase for engine WIBAKO B3.3 C6205211504/3800871

1 544.16 EURNet

- +
new Liner 2-oringi STD, 122mm Sonne 408Z00300
Cylinder blocks and repair sets

Liner 2-oringi STD, 122mm Sonne 408Z00300

63.90 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: