# Valve seal wbk 6N7174 – new

> Valve stem seal WBK 6N7174 – high durability, sealing efficiency and resistance for combustion engines.

- Category: [Gaskets](https://wibako.com/shop/diesel-engines-parts/gaskets.md)
- Manufacturer: wbk
- Part number: 6N7174
- Stock number: 36995
- Condition: new
- Price: 0.84 EUR gross (0.68 EUR net)
- Availability: in stock

Valve seal wbk – new. Fits: Engine Caterpillar 3306DI, Engine Caterpillar 3306, Engine Caterpillar 3304 and others.

## Specification

- name: Valve seal
- mark: wbk
- part number: 6N7174
- condition: new
- inner diameter: 7 mm
- outer diameter: 12 mm
- height: 10 mm
- operating temperature: -30°C to +200°C

## Description

Valve seal wbk – new part offered by WIBAKO.

Fits: Engine Caterpillar 3306DI, Engine Caterpillar 3306, Engine Caterpillar 3304, Engine Caterpillar 3406, Engine Caterpillar 3408, Engine Caterpillar 3412.

Part number: 6N7174. Reference and alternative numbers: 3304/3306. 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: 0.01 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 Caterpillar 3306DI
- Engine Caterpillar 3306
- Engine Caterpillar 3304
- Engine Caterpillar 3406
- Engine Caterpillar 3408
- Engine Caterpillar 3412

## Reference numbers

6N7174, 3304/3306

## Guides and case studies

- [Caterpillar 3306 DI Engine Overhaul](https://wibako.com/about-us/news/173-caterpillar-3306-di-engine-overhaul.md)

![Photo: Valve seal wbk 6N7174](https://wibako.com/images/2140865_1757528838394_1000x1000.webp)

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Source: https://wibako.com/shop/diesel-engines-parts/gaskets/30233X36995-valve-seal-wbk-6n7174
Contact: +48338704200, biuro@wibako.pl