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Rocker arm wydechowa cyl.: 1,3,5 Cummins 4003903

Cummins exhaust rocker lever 4003903, used, ideal for QSM11 engines. A key component for engine efficiency.

  • Condition: used
  • SKU: 79178
Ocena 4,8

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Product description

Product Description

The exhaust rocker lever with part number 4003903, by Cummins, is a crucial component in internal combustion engines, especially in the QSM11 model. This used lever ensures proper valve operation, which is essential for engine efficiency.

Technical Data

  • Part Number: 4003903
  • Brand: Cummins
  • Condition: Used
  • Category: Internal combustion engines - parts > Cylinder heads

Application

This lever is designed for Cummins internal combustion engines, including the QSM11 model, where it plays a key role in the valve mechanism.

Features and Benefits

  • High-quality construction ensuring long-lasting use.
  • Easy installation and replacement.
  • Compatibility with various Cummins engine models.

Specification

Specification Value
name Rocker arm wydechowa cyl.: 1,3,5
mark Cummins
part number 4003903
condition used
brand Cummins
category Internal combustion engines - parts > Cylinder heads

Reference numbers

List of reviews:

Jacek

2026-07-09

Patrick

2026-06-28

Charlotte

2026-06-14

Tyler

2026-05-06

Grzegorz

2026-05-01

Jerry

2026-04-23

Write a review.

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