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Injector holder Cummins 3940639

Cummins Injector Clamp 3940639, used in BS3 5.9 liter B engines, provides stable injector mounting.

  • Condition: used
  • SKU: 77408
Ocena 4,7

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Product description

Product Description

The Cummins Injector Clamp 3940639 is a key component of the fuel system, primarily used in BS3 5.9 liter B engines. Its purpose is to securely hold the injector, ensuring proper engine operation.

Technical Data

  • Part Number: 3940639
  • Brand: Cummins
  • Weight: 0.09 kg
  • Dimensions:
    • Width: 101.60 mm
    • Height: 50.80 mm
    • Length: 152.40 mm

Application

This clamp is designed for Cummins diesel engines, including QSB5.9 models.

Features and Benefits

  • High-quality construction for long-lasting use.
  • Easy installation and removal.
  • Stability in holding the injector, which affects engine efficiency.

Specification

Specification Value
name Injector holder
mark Cummins
part number 3940639
condition used
brand Cummins
weight 0.09 kg
width 101.60 mm
height 50.80 mm
length 152.40 mm

Reference numbers

List of reviews:

Timothy

2026-04-27

Małgorzata

2026-03-28

Marcin

2026-03-22

Tadeusz

2026-03-08

Nicholas

2026-02-20

Jason

2026-02-18

Write a review.

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