# Crankcase breather connector Liebherr 10139391 – used

> Liebherr engine breather connector 10139391 - used part for internal combustion engines, available at an attractive price.

- Category: [lubrication system](https://wibako.com/shop/diesel-engines-parts/lubrication-system.md)
- Manufacturer: Liebherr
- Part number: 10139391
- Stock number: 74114
- Condition: used
- Price: on request
- Availability: in stock

Crankcase breather connector Liebherr – used. Fits: Wheel loader Liebherr L566, Engine Liebherr D936A7, Engine Liebherr D934A7 and others.

## Specification

- name: Crankcase breather connector
- mark: Liebherr
- part number: 10139391
- condition: used
- brand: Liebherr
- category: Internal combustion engines - parts > Oil system
- availability: Available
- weight: 1.00 kg

## Description

Crankcase breather connector Liebherr – used part offered by WIBAKO. Used part. Its actual condition is shown in the photos; on request we will send more photos or details.

Fits: Wheel loader Liebherr L566, Engine Liebherr D936A7, Engine Liebherr D934A7, Engine Liebherr D936A7-04.

Part number: 10139391. Reference and alternative numbers: 10139393, 10140618, D936 A7, 10139390, 10139392. 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: 0.48 kg. Shipping: dispatched no later than the next working day after the order.

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

## Fits (machines and engines)

- Wheel loader Liebherr L566
- Engine Liebherr D936A7
- Engine Liebherr D934A7
- Engine Liebherr D936A7 10124540
- Engine Liebherr D936A7-04 10140335

## Reference numbers

10139391, 10139393, 10140618, D936 A7, 10139390, 10139392

## Other items

- [Crankcase breather connector Liebherr 10139393 – used](https://wibako.com/shop/diesel-engines-parts/lubrication-system/61036X74113-crankcase-breather-connector-liebherr-10139393.md)
- [Crankcase breather connector for engine Liebherr D936 A7 10140618 – used](https://wibako.com/shop/diesel-engines-parts/lubrication-system/42618X51804-crankcase-breather-connector-for-engine-liebherr-d936-a7-10140618.md) – 158.89 EUR

## Guides and case studies

- [Reconstruction of the Liebherr D934 A7 Engine in the Liebherr R 926 Excavator](https://wibako.com/about-us/news/906-reconstruction-of-the-liebherr-d934-a7-engine-in-the-liebherr-r-926-excavator.md)
- [Repair of the Liebherr D936 A7 Engine in the Liebherr PR 746 Bulldozer](https://wibako.com/about-us/news/899-repair-of-the-liebherr-d936-a7-engine-in-the-liebherr-pr-746-bulldozer.md)
- [Liebherr D936 Engine Parts – New, Used and Remanufactured](https://wibako.com/about-us/blog/864-liebherr-d936-engine-parts-new-used-and-remanufactured.md)
- [The Manufacturer Didn't Foresee This! We Modified a Liebherr 566](https://wibako.com/about-us/video/844-the-manufacturer-didn-t-foresee-this-we-modified-a-liebherr-566.md)

![Photo: Crankcase breather connector Liebherr 10139391](https://wibako.com/images/2132047_1753708277524_1000x1000.webp)

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Source: https://wibako.com/shop/diesel-engines-parts/lubrication-system/61038X74114-crankcase-breather-connector-liebherr-10139391
Contact: +48338704200, biuro@wibako.pl