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Valve cover screw sealant wbk 3935449

Valve cover bolt seal 3935449 WBK – durable and precise sealing preventing oil leaks in the engine.

  • Condition: new
  • SKU: 22586
Ocena 4,8

1.39 EURNet

- +

Product description

Valve Cover Bolt Seal 3935449

The WBK valve cover bolt seal 3935449 is a precisely manufactured component designed to ensure complete sealing in the engine head assembly. Its function is to eliminate oil leaks at the valve cover mounting points, which is crucial for the proper operation of the engine.

Description

The seal is made of high-quality materials resistant to oil, high temperatures, and pressure generated inside the engine chamber. This guarantees long service life and stable performance even under demanding working conditions of construction and industrial machines. Installation is simple and requires no special tools, while its design ensures perfect fit to original dimensions.

Technical Data

  • Part number: 3935449
  • Material: oil- and heat-resistant elastomer blend
  • Operating temperature: -30°C to +200°C
  • Chemical resistance: engine oils, operating fluids
  • Application: sealing of valve cover bolt

Application

The seal is used in diesel engines applied in construction, road, agricultural, and industrial machinery. Its design provides optimal protection against oil leaks, preventing lubrication pressure drop and extending the durability of valve train and cylinder head components.

Properties

  • High resistance to oils and high temperatures.
  • Exact fit to OEM mounting elements.
  • Easy installation without special tools.
  • Durability – long-lasting elasticity and sealing performance.
  • Engine protection – prevents oil leaks and contamination of the engine compartment.

Specification

Specification Value
name Valve cover screw sealant
mark wbk
part number 3935449
condition new
operating temperature -30°C to +200°C
chemical resistance engine oils, operating fluids
material oil- and heat-resistant elastomer

Reference numbers

List of reviews:

Emily

2025-09-09

The seal works perfectly! Easy to install and very reliable. Highly recommend for anyone in need of quality parts.
Magdalena

2025-09-09

Zamówiłem ten uszczelniacz i jestem zadowolony. Działa jak należy, a cena jest przystępna.
Małgorzata

2025-09-09

Bardzo dobra jakość uszczelniacza. Zdecydowanie poprawił szczelność. Szybka dostawa!
Adrian

2025-09-09

Uszczelniacz sprawdził się doskonale. Łatwy montaż i solidne wykonanie. Polecam!
Michał

2025-08-17

Uszczelniacz spełnia swoje zadanie, pasuje do zamontowanej części.
Daniel

2025-04-10

Uszczelniacz sprawdził się świetnie. Montaż był prosty, a po wymianie nie ma już żadnych wycieków. Polecam każdemu, kto potrzebuje solidnej części do swojej maszyny.

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