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

Oil pump Cummins 3966840

Cummins oil pump 3966840, used, available. A key component of the lubrication system in internal combustion engines.

  • Condition: used
  • SKU: 71836
Ocena 4,8

- +

Product description

Product Description

The Cummins oil pump is a key component of the lubrication system in internal combustion engines. The offered part is used but in good technical condition, ensuring its reliability in operation.

Technical Data

  • Brand: Cummins
  • Part Number: 3966840
  • Category: Internal Combustion Engines - Parts > Lubrication System
  • Condition: Used
  • Availability: Available

Application

The oil pump is essential for proper engine lubrication, which affects its performance and longevity.

Properties and Advantages

  • Ensures optimal oil pressure in the engine.
  • Extends engine life through effective lubrication.
  • Easy to install and replace.

Specification

Specification Value
name Oil pump
mark Cummins
part number 3966840
condition used
brand Cummins
category Internal Combustion Engines - Parts > Lubrication System
availability Available

List of reviews:

Aaron

2025-09-23

Kenneth

2025-09-13

Hubert

2025-09-05

Tadeusz

2025-05-30

Write a review.

See also

Discover our wide range of products

used Oil pump Iveco 504047581
lubrication system

Oil pump Iveco 504047581

57.79 EURNet

- +
used Pipeline 38x1.5 for engine Liebherr D9408 9886287
lubrication system

Pipeline 38x1.5 for engine Liebherr D9408 9886287

104.02 EURNet

- +
used Pipeline Deutz 04256453
lubrication system

Pipeline Deutz 04256453

Price set Individually

- +
used Turbocharger oil hose Deutz 04259251
lubrication system

Turbocharger oil hose Deutz 04259251

Price set Individually

- +
used  Deutz 04207908
lubrication system

Deutz 04207908

11.56 EURNet

- +
used Oil filler cap Deutz 01181084
lubrication system

Oil filler cap Deutz 01181084

Price set Individually

- +
used Oil pump Deutz 04289740
lubrication system

Oil pump Deutz 04289740

136.38 EURNet

- +
used Turbocharge return line lewa 22x1.5 Liebherr 9883215
lubrication system

Turbocharge return line lewa 22x1.5 Liebherr 9883215

34.67 EURNet

- +
used for engine Deutz BF4M1013
lubrication system

for engine Deutz BF4M1013

41.61 EURNet

- +
used Turbocharge return line prawa 22x1 Liebherr 9278274
lubrication system

Turbocharge return line prawa 22x1 Liebherr 9278274

50.85 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.

Liebherr Machine Service at WIBAKO: Experts in Diagnostics and Repair
2026-07-16

Liebherr Machine Service at WIBAKO: Experts in Diagnostics and Repair

See more
Kubota Service - Professional Service for Kubota Loaders and Excavators
2026-07-16

Kubota Service - Professional Service for Kubota Loaders and Excavators

See more
Repair and Service of Liebherr Loaders
2026-07-14

Repair and Service of Liebherr Loaders

See more
Repair and Service of Liebherr Cranes
2026-07-14

Repair and Service of Liebherr Cranes

See more
Repair and Service of Liebherr Loaders
2026-07-14

Repair and Service of Liebherr Loaders

See more
Repair and Service of Liebherr Excavators
2026-07-14

Repair and Service of Liebherr Excavators

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: