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

Injector fuel line Cyl. 1, Cyl. 2, Cyl. 2,3 Cummins 3978032

Cummins Injector Fuel Supply Tube 3978032, ideal for EPA13 6.7 ISB/QSB engines. High quality and precise fit.

  • Condition: used
  • SKU: 71049
Ocena 4,9

28.51 EURNet

- +

Product description

Product Description

The Injector Fuel Supply Tube Cyl. 1, Cyl. 2, Cyl. 2,3 with part number 3978032 from Cummins is a key component of the fuel system for diesel engines. Used primarily in EPA13 6.7 liter ISB/QSB engines, it ensures efficient fuel delivery to the injectors.

Technical Data

  • Part Number: 3978032
  • Weight: 0.17 kg
  • Dimensions:
    • Width: 25.40 mm
    • Height: 25.40 mm
    • Length: 146.05 mm

Application

This tube is used in Cummins engines such as QSB4.5 and ISBE4 (4.5), making it an ideal choice for professional applications in the construction industry.

Properties and Advantages

  • High-quality construction ensuring long-lasting performance.
  • Precise fit for Cummins engines.
  • Easy installation and removal.

Specification

Specification Value
name Injector fuel line Cyl. 1, Cyl. 2, Cyl. 2,3
mark Cummins
part number 3978032
condition used
brand Cummins
weight 0.17 kg
dimensions 25.40 mm x 25.40 mm x 146.05 mm

Reference numbers

List of reviews:

Frank

2025-11-20

Łukasz

2025-11-10

Dominik

2025-10-18

Raymond

2025-10-09

Timothy

2025-09-23

Andrzej

2025-09-11

Bartosz

2025-04-27

Write a review.

See also

Discover our wide range of products

used Injector fuel line Deutz TCD2015 04264176
fuel system

Injector fuel line Deutz TCD2015 04264176

28.51 EURNet

- +
used Injector Bosch KBEL117P73 478605
fuel system

Injector Bosch KBEL117P73 478605

59.39 EURNet

- +
used Coupler Deutz TCD2015 04263924/01183309
fuel system

Coupler Deutz TCD2015 04263924/01183309

21.38 EURNet

- +
used Injector fuel line Deutz TCD2015 04263443
fuel system

Injector fuel line Deutz TCD2015 04263443

35.63 EURNet

- +
used Flame glow plug Beru 010123528
fuel system

Flame glow plug Beru 010123528

45.14 EURNet

- +
used Injector fuel line Deutz TCD2015 04264175
fuel system

Injector fuel line Deutz TCD2015 04264175

71.27 EURNet

- +
used Fuel filter bracket Volvo 8194541
fuel system

Fuel filter bracket Volvo 8194541

28.51 EURNet

- +
used Fuel line Deutz TCD2015 04268852
fuel system

Fuel line Deutz TCD2015 04268852

21.38 EURNet

- +
used Fuel line Deutz TCD2015 04263755
fuel system

Fuel line Deutz TCD2015 04263755

21.38 EURNet

- +
used Coupler Deutz TCD2015 04612254/01148535
fuel system

Coupler Deutz TCD2015 04612254/01148535

26.13 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: