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

Injector nozzle Bosch DLLA155P274 0433171206

The Bosch DLLA155P274 injector nozzle (0433171206) ensures precise fuel dosing in diesel engines, improving efficiency, reducing consumption, and lowering emissions.

  • Condition: new
  • SKU: 25179
Ocena 4,7

23.79 EURNet

- +

Product description

Bosch Injector Nozzle DLLA155P274 – 0433171206

Description

The Bosch DLLA155P274 injector nozzle (part no. 0433171206) is a precisely manufactured fuel system component used in diesel engines. Its main function is to atomize fuel at the correct pressure and in the right dose, directly influencing combustion efficiency and engine power. High-quality materials and precision engineering ensure long service life and reliable performance under demanding operating conditions.

Technical Data

  • Manufacturer: Bosch
  • Model: DLLA155P274
  • Part number: 0433171206
  • Application: Diesel engines
  • Type: Injector nozzle
  • Material: High-alloy wear-resistant steel
  • Technology: CNC precision machining and hardening

Application

The Bosch DLLA155P274 nozzle is widely used in construction machinery, agricultural equipment, and commercial vehicles powered by diesel engines. Proper fuel atomization enables optimal combustion, resulting in fuel savings, reduced exhaust emissions, and stable engine operation. It is used both in new engines and in repair or regeneration processes.

Properties

  • Accurate fuel dosing for improved engine efficiency
  • Reduced emission of harmful substances
  • High resistance to corrosion and wear
  • Stable performance across a wide temperature range
  • Easy replacement during service

Specification

Specification Value
name Injector nozzle
mark Bosch
type DLLA155P274
part number 0433171206
condition new
material high-alloy steel
technology CNC precision machining

Reference numbers

List of reviews:

Ronald

2025-09-19

The injector tip works perfectly! Installation was straightforward, and the performance has been excellent. Highly recommend this product!
Bartosz

2025-09-19

Produkt zgodny z opisem, łatwy w montażu. Wtryskiwacz działa jak należy. Jestem zadowolony z zakupu.
Emil

2025-09-19

Szybka dostawa i świetna obsługa klienta. Końcówka wtryskiwacza sprawdza się doskonale. Na pewno wrócę po więcej części!
Kamil

2025-09-19

Bardzo dobra jakość końcówki wtryskiwacza. Zainstalowałem ją w mojej maszynie i działa bez zarzutu. Polecam!
Ava

2025-09-10

The injector nozzle works as intended. Installation was straightforward, and performance meets expectations.
Tomasz

2025-09-10

Końcówka wtryskiwacza spełnia swoje zadanie. Montaż był prosty, a wydajność na poziomie oczekiwań.
Cezary

2025-08-11

Końcówka wtryskiwacza działa zgodnie z oczekiwaniami. Montaż był prosty, a wydajność maszyny nie uległa pogorszeniu.
Jan

2025-07-25

Zamówiłem tę końcówkę wtryskiwacza i jestem bardzo zadowolony z jakości. Działa bez zarzutu, a maszyna pracuje jak nowa. Polecam!
Igor

2025-06-13

Bardzo dobra jakość końcówki wtryskiwacza. Zainstalowałem ją w mojej maszynie i zauważyłem znaczną poprawę w wydajności. Szybka dostawa i łatwy montaż. Polecam!

Write a review.

See also

Discover our wide range of products

used Injection pump Stanadyne L7 DB4429-5945
fuel system

Injection pump Stanadyne L7 DB4429-5945

Price set Individually

- +
used Overflow-oil line for engine Caterpillar 3150
fuel system

Overflow-oil line for engine Caterpillar 3150

Price set Individually

- +
used Injection pump fuel lines CYL. 1-4 for engine Iveco F4GE0485 504105265
fuel system

Injection pump fuel lines CYL. 1-4 for engine Iveco F4GE0485 504105265

Price set Individually

- +
used Fuel filter bracket Cummins 4943868
fuel system

Fuel filter bracket Cummins 4943868

Price set Individually

- +
used Fuel Injection Pump Pipe CYL. 5 for engine Isuzu 6HK1 1154164691
fuel system

Fuel Injection Pump Pipe CYL. 5 for engine Isuzu 6HK1 1154164691

Price set Individually

- +
used Pompa paliwa zasilająca for engine Mecedes OM906LA A0030911401
fuel system

Pompa paliwa zasilająca for engine Mecedes OM906LA A0030911401

Price set Individually

- +
used Fuel Injection Pump Pipe CYL. 3 for engine Isuzu 6HK1 1154166180
fuel system

Fuel Injection Pump Pipe CYL. 3 for engine Isuzu 6HK1 1154166180

Price set Individually

- +
used Fuel Injection Pump Pipe CYL. 4 for engine Isuzu 6HK1 1154164681
fuel system

Fuel Injection Pump Pipe CYL. 4 for engine Isuzu 6HK1 1154164681

Price set Individually

- +
used Injection pump Bosch 0414799008
fuel system

Injection pump Bosch 0414799008

Price set Individually

- +
used Fuel filter bracket Cummins 3975404
fuel system

Fuel filter bracket Cummins 3975404

Price set Individually

- +
used Fuel Injection Pump Pipe CYL. 6 for engine Isuzu 6HK1 1154164700
fuel system

Fuel Injection Pump Pipe CYL. 6 for engine Isuzu 6HK1 1154164700

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.

Renovation of the Volvo D7D Engine in the L120E Loader
2026-07-07

Renovation of the Volvo D7D Engine in the L120E Loader

See more
Reconstruction of the Cummins QSB 4.5 Engine in the Hyundai R180LC-9 Excavator
2026-07-07

Reconstruction of the Cummins QSB 4.5 Engine in the Hyundai R180LC-9 Excavator

See more
Renovation of the Liebherr D934 A7 Engine in the Liebherr LR 636 Litronic Loader
2026-07-06

Renovation of the Liebherr D934 A7 Engine in the Liebherr LR 636 Litronic Loader

See more
Engine Overhaul of Liebherr D9508 A7 in LTM 1300-6.2 Crane
2026-07-03

Engine Overhaul of Liebherr D9508 A7 in LTM 1300-6.2 Crane

See more
Renovation of the Liebherr D934 A7 Engine in the Liebherr LR 636 Litronic Loader
2026-07-03

Renovation of the Liebherr D934 A7 Engine in the Liebherr LR 636 Litronic Loader

See more
Volvo D12D Engine Overhaul in the A35D Articulated Hauler
2026-06-30

Volvo D12D Engine Overhaul in the A35D Articulated Hauler

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: