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Rod bearings WIBAKO 6CT8.3 3950663

Rod bearings WIBAKO 6CT8.3 3950663

WIBAKO 6CT8.3 connecting rod bearings (3950663) – durable Cummins engine parts ensuring reliable operation and crankshaft protection.

  • Condition: new
  • SKU: 15774
Ocena 4,8

34.94 EURNet

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Applications

Product description

WIBAKO Connecting Rod Bearings 6CT8.3 – reliability and precision

The WIBAKO connecting rod bearings for Cummins 6CT8.3 engines (part no. 3950663) are high-quality components essential for the operation of the crank-piston system. Their main function is to reduce friction between the crankshaft journal and the connecting rod, ensuring smooth engine operation even under the toughest conditions. Thanks to precise manufacturing and the use of durable metal alloys, WIBAKO bearings guarantee long service life and effective protection against excessive wear.

Product description

WIBAKO rod bearings designed for 6CT8.3 units are optimized for diesel engines used in construction and industrial machinery. They provide excellent sliding properties and resistance to dynamic loads, ensuring stable and reliable operation of the power unit. Manufactured with high precision, they fit perfectly in their sockets, eliminating the risk of play and improper crankshaft performance.

Technical data

  • Part number: 3950663
  • Type: connecting rod bearings
  • Application: Cummins 6CT8.3 engine
  • Material: wear-resistant metal alloy
  • Internal diameter matched to crankshaft journals
  • Temperature resistance: up to 250°C
  • High precision for perfect fit

Application

WIBAKO 6CT8.3 connecting rod bearings are used in diesel engines powering construction machines, industrial vehicles, and agricultural machinery. They are suitable for excavators, loaders, dump trucks, and power generators equipped with Cummins engines. Using high-quality bearings extends crankshaft life, reduces breakdown risk, and lowers operating costs.

Properties

  • High resistance to friction and wear
  • Stable operation across a wide temperature range
  • Perfect match for Cummins 6CT8.3 engines
  • Easy installation and secure seating
  • Energy loss reduction in the crank system
  • Extended engine life
By choosing WIBAKO connecting rod bearings, you invest in efficiency and engine safety, directly improving machine reliability in daily work.

Specification

Specification Value
name Rod bearings
mark WIBAKO
type 6CT8.3
part number 3950663
condition new
temperature resistance 250 °C
material wear-resistant metal alloy

Reference numbers

List of reviews:

Stephen

2025-10-25

I purchased these bearings and they fit perfectly. Great quality and my machine runs smoothly again. Highly recommend for anyone in need of reliable parts!
Kamil

2025-10-25

Panewki spełniły moje oczekiwania. Solidne wykonanie i dobra cena. Zdecydowanie polecam innym użytkownikom maszyn budowlanych.
Henryk

2025-10-25

Zamówiłem te panewki i jestem zadowolony z zakupu. Dobrze wykonane, a maszyna działa jak nowa. Na pewno wrócę po więcej części.
Anna

2025-10-25

Bardzo dobra jakość panewki, idealnie pasują do mojej maszyny. Szybka dostawa i bezproblemowy montaż. Polecam!
Joseph

2025-10-22

The item fits well and functions as intended, meeting the basic requirements.
Patryk

2025-10-22

Produkt spełnia oczekiwania, pasuje do maszyny i działa poprawnie.
Eryk

2025-10-01

Produkt spełnia swoje podstawowe funkcje. Montaż był prosty, a jakość wykonania wydaje się być na odpowiednim poziomie. Czas pokaże, jak długo będzie służył.
Konrad

2025-07-13

Panewki sprawdzają się świetnie! Dobrze wykonane, pasują idealnie do mojej maszyny. Zdecydowanie polecam!
Stephen

2025-05-23

The bearings are of excellent quality! They fit perfectly and have improved the performance of my equipment. Highly recommend!

Write a review.

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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.

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