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

Engine piston STD, 122mm Sonne 408KR00600

Engine piston STD Sonne 122mm – durable aluminum piston for diesel engines, ensuring long-lasting and reliable operation in construction and industrial machinery.

  • Condition: new
  • SKU: 75355
Ocena 4,8

81.46 EURNet

- +

Product description


Engine Piston STD 122mm Sonne

Description

The STD 122mm engine piston by Sonne is a precisely manufactured component designed for heavy-duty diesel engines. Made from high-strength aluminum alloys, it provides excellent resistance to pressure, heat, and friction. The piston’s construction ensures efficiency, durability, and reliability. Thanks to advanced surface treatment technology, the risk of cylinder wear is minimized, while piston rings operate under stable conditions, extending the overall service life of the engine.

Technical Data

  • Piston diameter: 122 mm
  • Material: high-strength aluminum alloy
  • Type: STD (standard size)
  • Piston crown: reinforced, heat-resistant
  • Surface: machined for optimal lubrication
  • Weight: matched to standard crank systems

Application

The piston is intended for use in combustion engines of construction machinery, industrial equipment, and heavy-duty vehicles. Used as a replacement part during major overhauls or regular engine repairs. Its technical parameters comply with OEM standards, ensuring compatibility and safe operation.

Properties

  • High resistance to mechanical and thermal wear
  • Stable operation under extreme pressure and temperature
  • Precise dimensional fit for easy installation
  • Optimal cooperation with piston rings
  • Long service life and reliability

Specification

Specification Value
name Engine piston STD, 122mm
mark Sonne
part number 408KR00600
condition new
diameter 122 mm
material aluminum alloy
type STD
working temperature up to 300 °C
working pressure high-pressure conditions

Reference numbers

List of reviews:

Jakub

2025-09-25

Jestem zadowolony z zakupu. Tłok działa bez zarzutu, a cena była bardzo konkurencyjna. Na pewno wrócę po więcej części!
Anna

2025-09-25

Bardzo dobra część, która poprawiła wydajność mojego silnika. Szybka dostawa i bezproblemowy zakup.
Sebastian

2025-09-25

Tłok sprawdził się doskonale w mojej maszynie. Wysoka jakość wykonania i łatwy montaż. Polecam!
Paweł

2025-09-24

Część została dostarczona w terminie. Po zainstalowaniu działa zgodnie z oczekiwaniami, jednak nie zauważyłem żadnych szczególnych cech wyróżniających ją na tle innych.
Rafał

2025-09-24

Produkt spełnia swoje podstawowe funkcje. Montaż był prosty, a jakość wykonania wydaje się być na odpowiednim poziomie.

Write a review.

See also

Discover our wide range of products

reconditioned Connecting rod Deutz 04200036R
Connecting rods and pistons

Connecting rod Deutz 04200036R

Price set Individually

- +
new Connecting rod Caterpillar 160-8178
Connecting rods and pistons

Connecting rod Caterpillar 160-8178

Price set Individually

- +
reconditioned Connecting rod for engine Deutz TCD2012 04517846
Connecting rods and pistons

Connecting rod for engine Deutz TCD2012 04517846

Price set Individually

- +
reconditioned Connecting rod Cummins 5257364
Connecting rods and pistons

Connecting rod Cummins 5257364

129.86 EURNet

- +
reconditioned Connecting rod Cummins 4943977
Connecting rods and pistons

Connecting rod Cummins 4943977

70.83 EURNet

- +
new Piston rings Engine / Motor Cummins QSL/QSC 4089644
Connecting rods and pistons

Piston rings Engine / Motor Cummins QSL/QSC 4089644

23.37 EURNet

- +
reconditioned Connecting rod Liebherr 9883729
Connecting rods and pistons

Connecting rod Liebherr 9883729

Price set Individually

- +
reconditioned Connecting rod Liebherr 11348054
Connecting rods and pistons

Connecting rod Liebherr 11348054

Price set Individually

- +
reconditioned Connecting rod Volvo 04282284
Connecting rods and pistons

Connecting rod Volvo 04282284

Price set Individually

- +
new Piston rings Engine / Motor WIBAKO LT10 3803961
Connecting rods and pistons

Piston rings Engine / Motor WIBAKO LT10 3803961

18.65 EURNet

- +
new Piston rings Engine / Motor WIBAKO QSB6.7 4955251
Connecting rods and pistons

Piston rings Engine / Motor WIBAKO QSB6.7 4955251

21.01 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.

New Delivery of TRW Parts at Wibako
2025-10-24

New Delivery of TRW Parts at Wibako

See more
Reconstruction of the Deutz TCD2013 L06 2V Engine in the Atlas 520 MH Excavator
2025-10-24

Reconstruction of the Deutz TCD2013 L06 2V Engine in the Atlas 520 MH Excavator

See more
New Delivery of Engine Parts at Wibako
2025-10-23

New Delivery of Engine Parts at Wibako

See more
Renovation of the Cummins QSB6.7 Engine in the Keestrack R3 Crusher
2025-10-23

Renovation of the Cummins QSB6.7 Engine in the Keestrack R3 Crusher

See more
New Bosch Parts Offering at Wibako
2025-10-22

New Bosch Parts Offering at Wibako

See more
Reconstruction of the Liebherr D924 TI-E Engine in the LTM 1220 (NX) Crane
2025-10-22

Reconstruction of the Liebherr D924 TI-E Engine in the LTM 1220 (NX) Crane

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: