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Camshaft for engine wbk QSB6.7 3954099

Camshaft 3954099 for Cummins QSB6.7 engine – durable, precise and fully compatible timing component.

  • Condition: new
  • SKU: 62920
Ocena 4,7

238.76 EURNet

- +

Product description

Camshaft for QSB6.7 Engine

Description

The camshaft for QSB6.7 engine with part number 3954099 is a high-quality component of the timing system, responsible for precise control of valve operation. Made of hardened alloy steel, it ensures durability and resistance to heavy thermal and mechanical loads. The camshaft directly affects proper engine performance, combustion efficiency, and smooth operation of the crank-piston assembly. This OEM replacement guarantees full compatibility with QSB6.7 engines used in construction and industrial machinery.

Technical Data

  • Part number: 3954099
  • Material: hardened alloy steel
  • Surface finish: precision grinding
  • Total length: approx. 650 mm
  • Journal diameter: 55 mm
  • Number of cams: 12
  • Engine type: QSB6.7

Application

The 3954099 camshaft is designed for Cummins QSB6.7 engines used in:
  • construction machinery (excavators, loaders, bulldozers),
  • agricultural machines,
  • power generators,
  • industrial and transport units.

Properties

  • Durability – hardened steel and precision machining ensure wear resistance.
  • Stable operation – smooth valve timing improves engine efficiency.
  • Economy – proper timing reduces fuel consumption.
  • Easy installation – fully compatible with QSB6.7 engines.

Specification

Specification Value
name Camshaft for engine
mark wbk
type QSB6.7
part number 3954099
condition new
length 650 mm
journal diameter 55 mm
number of cams 12
material hardened alloy steel

Reference numbers

List of reviews:

George

2025-06-17

The part fits well and functions as intended. No issues encountered during installation or use.
Bartłomiej

2025-06-14

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

2025-04-13

Część działa zgodnie z oczekiwaniami. Nie zauważyłem żadnych problemów podczas użytkowania.

Write a review.

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