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

Gasket set Engine / Motor Komatsu SAA6D125-E3 6159-K2-9900

Complete gasket set for Komatsu SAA6D125-E3 engine (6159-K2-9900). High resistance to heat and oil, ideal for overhauls and maintenance.

  • Condition: new
  • SKU: 25130
Ocena 4,5

237.57 EURNet

- +

Product description

Komatsu SAA6D125-E3 Engine Gasket Set

Description

The Komatsu SAA6D125-E3 engine gasket set (part no. 6159-K2-9900) is a complete sealing package essential for major overhauls and regular engine maintenance. Manufactured from high-quality materials resistant to oil, coolant and high operating temperatures, these gaskets ensure durability and reliable performance even under harsh working conditions. The set is designed to perfectly match Komatsu’s original dimensions and specifications, which simplifies installation and eliminates leakage risks.

Technical Data

  • Part number: 6159-K2-9900
  • Application: Komatsu SAA6D125-E3 engine
  • Type: complete engine gasket kit (upper and lower set)
  • Material: composite sealing materials resistant to oil and heat
  • Temperature resistance: up to 250°C
  • Package includes: head gasket, intake and exhaust manifold gaskets, oil pan gasket, cover gaskets and auxiliary parts

Application

The gasket set is used in the repair and service of Komatsu SAA6D125-E3 engines found in construction equipment such as crawler excavators, wheel loaders, bulldozers and cranes. It is ideal for complete overhauls, replacement of worn gaskets during scheduled maintenance, and preventing breakdowns caused by oil or coolant leaks.

Properties

  • High resistance to pressure and temperature
  • Excellent sealing for trouble-free engine operation
  • Precision fit for Komatsu engine components
  • Comprehensive set – all necessary gaskets in one package
  • Easy installation with OEM-level durability

Specification

Specification Value
name Gasket set Engine / Motor
mark Komatsu
type SAA6D125-E3
part number 6159-K2-9900
condition new
temperature resistance 250°C
material composite sealing materials
application Komatsu SAA6D125-E3 engine
package head gasket, manifold gaskets, oil pan gasket, cover gaskets, others

Reference numbers

List of reviews:

Antoni

2025-06-10

Uszczelki przyszły szybko i w świetnym stanie. Po wymianie silnik zaczął działać znacznie lepiej. Zdecydowanie polecam!
Katarzyna

2025-05-31

Bardzo dobra jakość uszczelek. Wszystko pasuje idealnie, a silnik pracuje bez zarzutu. Jestem zadowolony z zakupu.
Amelia

2025-05-30

The gasket set arrived on time and fit perfectly. My engine runs smoothly now. Highly recommend this product!
Bartłomiej

2025-04-03

Zestaw uszczelek sprawdził się doskonale. Montaż był prosty, a silnik działa jak nowy. Polecam!

Write a review.

See also

Discover our wide range of products

new Simering Corteco 45X68X8 01035178B
Gaskets

Simering Corteco 45X68X8 01035178B

6.90 EURNet

- +
new Shaft seal Front wbk 8.3 4025270
Gaskets

Shaft seal Front wbk 8.3 4025270

8.32 EURNet

- +
new Inlet mainfold gasket kryngielitowa wbk 3936993
Gaskets

Inlet mainfold gasket kryngielitowa wbk 3936993

13.08 EURNet

- +
new Shaft seal Front Victor Reinz D7 / 1013 81-35999-00
Gaskets

Shaft seal Front Victor Reinz D7 / 1013 81-35999-00

13.08 EURNet

- +
new Shaft seal 105x125x13mm Corteco 12019078B
Gaskets

Shaft seal 105x125x13mm Corteco 12019078B

18.79 EURNet

- +
new Valve cover screw seal (gasket) wbk 6CT 3910824
Gaskets

Valve cover screw seal (gasket) wbk 6CT 3910824

0.71 EURNet

- +
new Cylinder head gasket set metal 138mm wbk 9277662-K1A
Gaskets

Cylinder head gasket set metal 138mm wbk 9277662-K1A

38.05 EURNet

- +
new Simering Corteco 81X104X11 01027762B
Gaskets

Simering Corteco 81X104X11 01027762B

27.11 EURNet

- +
new Exhaust manifold gasket wbk 10135885
Gaskets

Exhaust manifold gasket wbk 10135885

6.42 EURNet

- +
new Simering Corteco 155X180X15 12015806B
Gaskets

Simering Corteco 155X180X15 12015806B

36.86 EURNet

- +
new Gasket set Engine / Motor Locter TCD2013 L04 101206
Gaskets

Gasket set Engine / Motor Locter TCD2013 L04 101206

47.56 EURNet

- +
new Shaft seal Front Elring 85,7X114,3X13 EL570495
Gaskets

Shaft seal Front Elring 85,7X114,3X13 EL570495

23.54 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.

Repair of the Cummins QSB6.7 Engine in the LiuGong 848H Wheel Loader
2026-01-23

Repair of the Cummins QSB6.7 Engine in the LiuGong 848H Wheel Loader

See more
Reconstruction of the Deutz TCD2013 L06 2V Engine in the Terex Fuchs MHL454 Machine
2026-01-19

Reconstruction of the Deutz TCD2013 L06 2V Engine in the Terex Fuchs MHL454 Machine

See more
Renovation of the Liebherr D9508 A7 Engine in the LTM 1500-8.1 Crane
2026-01-12

Renovation of the Liebherr D9508 A7 Engine in the LTM 1500-8.1 Crane

See more
Repair of the Cummins QSB4.5 Engine in the Atlas 160W Excavator
2025-12-29

Repair of the Cummins QSB4.5 Engine in the Atlas 160W Excavator

See more
Repair of the Liebherr D924 Engine in the LTM 1080/1 Crane
2025-12-22

Repair of the Liebherr D924 Engine in the LTM 1080/1 Crane

See more
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
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: