# Piston rings STD wbk 10146353/12476137/12478644 – new

> STD piston rings WBK – durable sealing elements for combustion engines, reducing oil use and enhancing performance.

- Category: [Connecting rods and pistons](https://wibako.com/shop/diesel-engines-parts/connecting-rods-and-pistons.md)
- Manufacturer: wbk
- Part number: 10146353/12476137/12478644
- Stock number: 50456
- Condition: new
- Price: 97.64 EUR gross (79.38 EUR net)
- Availability: in stock

Piston rings STD wbk – new. Fits: Engine Liebherr D934LA6, Engine Liebherr D936A7, Engine Liebherr D934A7.

## Specification

- name: Piston rings STD
- mark: wbk
- part number: 10146353/12476137/12478644
- condition: new
- diameter: nominal piston size
- ring thickness: standard
- material: alloyed cast iron, steel reinforced
- temperature resistance: up to 300°C

## Description

Piston rings STD wbk – new part offered by WIBAKO.

Fits: Engine Liebherr D934LA6, Engine Liebherr D936A7, Engine Liebherr D934A7.

Part number: 10146353/12476137/12478644. Reference and alternative numbers: D934 A7 / D936 A7, 439RS001000N0, 12478644, 10146353, 12476137. 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: 0.13 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 Liebherr D934LA6
- Engine Liebherr D936A7
- Engine Liebherr D934A7
- Engine Liebherr D936A7 10124540

## Reference numbers

10146353/12476137/12478644, D934 A7 / D936 A7, 439RS001000N0, 12478644, 10146353, 12476137

## 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)
- [Reconstruction of the Liebherr D936 A7 Engine in the Liebherr R 936 Excavator](https://wibako.com/about-us/news/684-reconstruction-of-the-liebherr-d936-a7-engine-in-the-liebherr-r-936-excavator.md)
- [Engine Overhaul of Liebherr D936 A7 in Liebherr L 586 Wheel Loader](https://wibako.com/about-us/news/676-engine-overhaul-of-liebherr-d936-a7-in-liebherr-l-586-wheel-loader.md)

![Photo: Piston rings STD wbk 10146353/12476137/12478644](https://wibako.com/images/2128717_1751549495680_1000x1000.webp)

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Source: https://wibako.com/shop/diesel-engines-parts/connecting-rods-and-pistons/41780X50456-piston-rings-std-wbk-10146353-12476137-12478644
Contact: +48338704200, biuro@wibako.pl