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

Alternator Wilson 90-04-7039

Wilson 90-04-7039 alternator – a reliable and efficient electrical system component for construction, commercial and agricultural vehicles.

  • Condition: new
  • SKU: 18214
Ocena 4,9

- +

Product description

Alternator Wilson 90-04-7039 – reliable power source

The Wilson 90-04-7039 alternator is a high-quality electrical system component designed to provide stable and long-lasting power supply for machines and vehicles. Wilson has been trusted for years by mechanics and operators thanks to precise engineering and durable materials resistant to heavy use.

Product description

The alternator converts mechanical energy into electrical energy to power all vehicle systems and charge the battery. Model 90-04-7039 is engineered for high efficiency and minimal energy losses. Its solid construction and optimized cooling system ensure dependable operation even under demanding conditions.

Technical data

  • Part number: 90-04-7039
  • Manufacturer: Wilson
  • Application: engine electrical system
  • Performance: high charging current ensuring stable battery operation
  • Design: resistant to vibrations and harsh weather
  • Service life: extended thanks to top-quality materials

Application

The Wilson alternator is used in various construction machines, commercial and agricultural vehicles. Due to its versatility and robust design, it is widely chosen both for original assembly and as a replacement part in professional repairs.

Features

  • Stable operation – maintains constant voltage in the electrical system.
  • High efficiency – ensures fast and effective battery charging.
  • Overload resistance – adapted to work in tough conditions.
  • Long service life – made of wear-resistant components.
  • Easy installation – designed for quick mounting in vehicles and machines.

Specification

Specification Value
name Alternator
mark Wilson
part number 90-04-7039
condition new
weight approx. 6 kg
voltage 24 V
charging current 70 A

Reference numbers

List of reviews:

Michael

2025-10-04

The product functions as intended. Installation was straightforward and performance meets expectations.
Mateusz

2025-10-04

Zamówienie zrealizowane na czas. Alternator działa zgodnie z opisem, bez większych zastrzeżeń.
Szymon

2025-10-04

Część działa poprawnie. Nie zauważyłem żadnych problemów podczas użytkowania.
Szymon

2025-10-04

Produkt spełnia swoje podstawowe funkcje. Montaż był prosty, a wydajność na poziomie oczekiwań.
Magdalena

2025-09-24

Zamówiłem ten alternator i jestem z niego bardzo zadowolony. Działa bez zarzutu, a cena jest naprawdę atrakcyjna. Na pewno wrócę po więcej części!
Piotr

2025-09-24

Bardzo solidny alternator, świetnie sprawdza się w mojej maszynie. Montaż był prosty, a wydajność na wysokim poziomie. Polecam!
Agnieszka

2025-09-10

Bardzo dobra alternatywa, spełnia swoje zadanie. Szybka dostawa i profesjonalna obsługa.
Emil

2025-09-10

Alternator działa bez zarzutu, łatwy montaż i dobra jakość. Zdecydowanie polecam!
Ryan

2025-07-04

Great alternator! It works perfectly in my construction equipment. Fast shipping and easy installation. Highly recommend!
Franciszek

2025-04-06

Bardzo dobry alternator, świetnie działa w mojej maszynie budowlanej. Szybka dostawa i łatwy montaż. Polecam!

Write a review.

See also

Discover our wide range of products

used Starter 5DM049
Electric components

Starter 5DM049

Price set Individually

- +
used Starter Bosch 0001359074
Electric components

Starter Bosch 0001359074

165.75 EURNet

- +
used Starter for engine Cummins 8.3
Electric components

Starter for engine Cummins 8.3

Price set Individually

- +
used Starter Caterpillar 3306
Electric components

Starter Caterpillar 3306

Price set Individually

- +
used Starter Cummins M11
Electric components

Starter Cummins M11

Price set Individually

- +
used Starter Caterpillar 10R0400
Electric components

Starter Caterpillar 10R0400

355.17 EURNet

- +
used Starter Ingersoll Rand SS175GE03R29-02H
Electric components

Starter Ingersoll Rand SS175GE03R29-02H

Price set Individually

- +
used Starter Delco Remy 28MT 113277
Electric components

Starter Delco Remy 28MT 113277

Price set Individually

- +
used Starter Caterpillar OR4263
Electric components

Starter Caterpillar OR4263

Price set Individually

- +
used Starter Caterpillar D343
Electric components

Starter Caterpillar D343

Price set Individually

- +
used Starter Caterpillar 3E538WET
Electric components

Starter Caterpillar 3E538WET

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.

Engine Overhaul of D9508 A7 in LG 1750 Crane
2026-02-27

Engine Overhaul of D9508 A7 in LG 1750 Crane

See more
Repair of the Cummins QSB6.7 Engine in the Dressta TD-14R Bulldozer
2026-02-26

Repair of the Cummins QSB6.7 Engine in the Dressta TD-14R Bulldozer

See more
Repair of the Cummins QSB6.7 Engine in the Terex TL310 Loader
2026-02-23

Repair of the Cummins QSB6.7 Engine in the Terex TL310 Loader

See more
Parts for JCB construction machines
2026-02-16

Parts for JCB construction machines

See more
Parts for Atlas Construction Machines
2026-02-16

Parts for Atlas Construction Machines

See more
Parts for Caterpillar Construction Machines
2026-02-13

Parts for Caterpillar Construction Machines

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: