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

Aftercooler for engine Cummins 3.9 3919805

Aftercooler for Cummins 3.9 engine, used, part number 3919805, provides effective cooling of compressed air, improving engine performance.

  • Condition: used
  • SKU: 76112
Ocena 4,8

- +

Product description

Product Description

The aftercooler for Cummins 3.9 engine is a key component of the intake/exhaust system, ensuring optimal cooling of compressed air. Used in internal combustion engines, its main task is to lower the air temperature, which increases engine efficiency and reduces emissions.

Technical Data

  • Brand: Cummins
  • Type: 3.9
  • Part Number: 3919805
  • Condition: Used
  • Category: Internal combustion engines - parts > Intake/Exhaust system
  • Availability: Available

Application

The aftercooler is used in Cummins 3.9 engines, playing a crucial role in improving performance and durability of the power unit.

Properties and Advantages

  • Effective cooling of compressed air
  • Improved engine efficiency
  • Reduced emissions
  • High quality construction

Specification

Specification Value
name Aftercooler for engine
mark Cummins
type 3.9
part number 3919805
condition used
brand Cummins
category Internal combustion engines - parts > Intake/Exhaust system
availability Available

Reference numbers

List of reviews:

Anna

2025-11-26

Dawid

2025-11-25

Ronald

2025-11-25

Igor

2025-10-26

Małgorzata

2025-10-24

Write a review.

See also

Discover our wide range of products

used 8x1 Liebherr 9276128
inlet/exhaust system

8x1 Liebherr 9276128

Price set Individually

- +
used Turbocharger connector Liebherr 12838220
inlet/exhaust system

Turbocharger connector Liebherr 12838220

Price set Individually

- +
used Exhaust manifold for engine Liebherr D936 10115479
inlet/exhaust system

Exhaust manifold for engine Liebherr D936 10115479

377.35 EURNet

- +
used Turbocharger Borg Warner K29 53299806923
inlet/exhaust system

Turbocharger Borg Warner K29 53299806923

Price set Individually

- +
used Intake manifold Liebherr 9880268
inlet/exhaust system

Intake manifold Liebherr 9880268

Price set Individually

- +
used Turbocharger KKK K27.2 R53279886609
inlet/exhaust system

Turbocharger KKK K27.2 R53279886609

Price set Individually

- +
used Turbocharger Liebherr K27.2 5700201
inlet/exhaust system

Turbocharger Liebherr K27.2 5700201

Price set Individually

- +
used Exhaust manifold lewy for engine Liebherr D9406 9273251
inlet/exhaust system

Exhaust manifold lewy for engine Liebherr D9406 9273251

Price set Individually

- +
used  Liebherr 9277973
inlet/exhaust system

Liebherr 9277973

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 Cummins QSB4.5 Engine in the Dressta TD-10R Bulldozer
2026-05-14

Renovation of the Cummins QSB4.5 Engine in the Dressta TD-10R Bulldozer

See more
Engine Overhaul of Liebherr D926 TI-E A4 in Liebherr LTM 1500-8.1 Mobile Crane
2026-05-13

Engine Overhaul of Liebherr D926 TI-E A4 in Liebherr LTM 1500-8.1 Mobile Crane

See more
Repair of the Liebherr D 9408 TI-E Engine in the LTM 1800 Crane
2026-05-12

Repair of the Liebherr D 9408 TI-E Engine in the LTM 1800 Crane

See more
Overhaul of the D926 TI-E Engine in the Liebherr LTM 1050/1 Mobile Crane
2026-05-08

Overhaul of the D926 TI-E Engine in the Liebherr LTM 1050/1 Mobile Crane

See more
Renovation of the Liebherr D9508 A7 Engine in the LR 1300 Crane
2026-05-06

Renovation of the Liebherr D9508 A7 Engine in the LR 1300 Crane

See more
Engine Overhaul of Cummins QSB6.7 in Hyundai HL960 HD Loader
2026-05-05

Engine Overhaul of Cummins QSB6.7 in Hyundai HL960 HD 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: