# Valve cover bolt seal wbk 3935449 – new

> Valve cover bolt seal 3935449 WBK – oil- and heat-resistant element ensuring engine sealing and protection.

- Category: [Gaskets](https://wibako.com/shop/diesel-engines-parts/gaskets.md)
- Manufacturer: wbk
- Part number: 3935449
- Stock number: 22586
- Condition: new
- Price: 1.67 EUR gross (1.36 EUR net)
- Availability: in stock

Valve cover bolt seal wbk – new. Fits: Engine Cummins 3.9, Engine Cummins 4BTA3.9, Engine Komatsu S4D102E-1 and others.

## Specification

- name: Valve cover bolt seal
- 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

## Description

Valve cover bolt seal wbk – new part offered by WIBAKO.

Fits: Engine Cummins 3.9, Engine Cummins 4BTA3.9, Engine Komatsu S4D102E-1, Engine Cummins 4BTA-3.9, Engine Cummins 4BT3.9, Engine Cummins 6BT5.9.

Part number: 3935449. To be sure the part fits, compare the number on the nameplate or in the catalogue – or send us an enquiry with the part number or the machine (engine) serial number and we will confirm the fit.

Weight: 0.1 kg. Shipping: new parts ordered by 10:00 (CET) are dispatched the same working day, other orders the next working day.

We also carry out [diesel engine overhauls](https://wibako.com/services/overhauls-of-combustion-engines).

## Fits (machines and engines)

- Engine Cummins 3.9
- Engine Cummins 4BTA3.9 CPL2351
- Engine Komatsu S4D102E-1
- Engine Cummins 4BTA-3.9 CPL8039
- Engine Cummins 4BT3.9
- Engine Cummins 6BT5.9

## Reference numbers

3935449

## Guides and case studies

- [Service and Repair of Cummins 4BT3.9 Engine](https://wibako.com/about-us/service/532-service-and-repair-of-cummins-4bt3-9-engine.md)
- [Service and Repair of Cummins 6BT5.9 Engine](https://wibako.com/about-us/service/526-service-and-repair-of-cummins-6bt5-9-engine.md)
- [Service and Repair of Cummins 4BTA3.9 Engine](https://wibako.com/about-us/service/482-service-and-repair-of-cummins-4bta3-9-engine.md)
- [Overhaul of the Cummins 4BT3.9 Engine](https://wibako.com/about-us/news/316-overhaul-of-the-cummins-4bt3-9-engine.md)

![Photo: Valve cover bolt seal wbk 3935449](https://wibako.com/images/2137418_1756401247196_1000x1000.webp)

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Source: https://wibako.com/shop/diesel-engines-parts/gaskets/18765X22586-valve-cover-bolt-seal-wbk-3935449
Contact: +48338704200, biuro@wibako.pl