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

Injector nozzle Bosch DLLA140P1144 0433171734

Bosch DLLA140P1144 0433171734 injector nozzle – durable and precise fuel system component ensuring optimal combustion and long engine life.

  • Condition: new
  • SKU: 41020
Ocena 5,0

20.74 EURNet

- +

Product description

Injector Nozzle Bosch DLLA140P1144 0433171734

Description

The Bosch DLLA140P1144 injector nozzle (part no. 0433171734) is a high-quality fuel system component designed for precise fuel atomization in diesel engine combustion chambers. Manufactured using advanced machining technology and heat-treated alloy steel, it ensures durability, even fuel distribution, and optimized combustion. Its precision engineering improves engine dynamics, reduces fuel consumption, and minimizes exhaust emissions.

Technical Data

  • Manufacturer: Bosch
  • Model: DLLA140P1144
  • Part number: 0433171734
  • Type: injector nozzle
  • Nozzle spray angle: 140°
  • Material: heat-treated alloy steel
  • Atomization accuracy: micron-level

Application

The Bosch DLLA140P1144 injector nozzle is widely used in diesel engines installed in construction machinery, agricultural equipment, road machines, and heavy trucks. It is suitable for demanding conditions, ensuring fuel economy and engine reliability. Ideal for engine overhauls as well as replacement in professional fuel system services.

Properties

  • High resistance to wear and corrosion
  • Precise fuel atomization for efficient combustion
  • Reduced harmful emissions
  • Improved engine performance and efficiency
  • Extended service life under heavy-duty conditions

Specification

Specification Value
name Injector nozzle
mark Bosch
type DLLA140P1144
part number 0433171734
condition new
spray angle 140°
material alloy steel
atomization accuracy micron-level

Reference numbers

List of reviews:

Emil

2025-09-19

Produkt zgodny z opisem. Działa poprawnie, jak oczekiwano.
Franciszek

2025-09-19

Końcówka wtryskiwacza spełnia swoje zadanie. Montaż przebiegł bez problemów.
Przemysław

2025-05-16

Produkt zgodny z opisem. Działa poprawnie, ale nie zauważyłem znaczącej różnicy w wydajności w porównaniu do poprzedniego elementu.
Daniel

2025-03-31

Końcówka wtryskiwacza spełnia swoje zadanie. Montaż był prosty, a działanie zgodne z oczekiwaniami.

Write a review.

See also

Discover our wide range of products

used Injection pump Bosch 0460426212
fuel system

Injection pump Bosch 0460426212

414.83 EURNet

- +
used Common rail for engine Cummins ISBE5.9 4899807
fuel system

Common rail for engine Cummins ISBE5.9 4899807

Price set Individually

- +
used Injector CR Deutz 04290986
fuel system

Injector CR Deutz 04290986

92.19 EURNet

- +
used Fuel line Cummins 3161620
fuel system

Fuel line Cummins 3161620

Price set Individually

- +
used Injector Delphi LJCB03801A
fuel system

Injector Delphi LJCB03801A

Price set Individually

- +
used Fuel filter bracket Cummins 4898756
fuel system

Fuel filter bracket Cummins 4898756

Price set Individually

- +
used Fuel line Cummins 3161622
fuel system

Fuel line Cummins 3161622

Price set Individually

- +
used Fuel pump for engine Cummins ISBE 4898937
fuel system

Fuel pump for engine Cummins ISBE 4898937

Price set Individually

- +
used Fuel pressure valve Deutz 04296846
fuel system

Fuel pressure valve Deutz 04296846

Price set Individually

- +
used  Cummins 4001727
fuel system

Cummins 4001727

Price set Individually

- +
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.

Overhaul of the John Deere 4045DT060 Engine in Wheel Loaders
2026-09-15

Overhaul of the John Deere 4045DT060 Engine in Wheel Loaders

See more
Reconstruction of the Deutz TCD 6.1 L6 Engine in the Fuchs MHL 340 F Excavator
2026-09-14

Reconstruction of the Deutz TCD 6.1 L6 Engine in the Fuchs MHL 340 F Excavator

See more
Rebuilding the Cummins QSB 4.5 Engine in the New Holland E195B Excavator
2026-09-11

Rebuilding the Cummins QSB 4.5 Engine in the New Holland E195B Excavator

See more
Overhaul of the Deutz TCD 4.1 L4 Engine in the Atlas 160W Excavator
2026-09-10

Overhaul of the Deutz TCD 4.1 L4 Engine in the Atlas 160W Excavator

See more
Renovation of the Liebherr D504T Engine in the Liebherr L 514 Loader
2026-09-09

Renovation of the Liebherr D504T Engine in the Liebherr L 514 Loader

See more
Overhaul of the Cummins QSB 4.5 Engine in the Hyundai HL730-9 Loader
2026-09-10

Overhaul of the Cummins QSB 4.5 Engine in the Hyundai HL730-9 Loader

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: