# Piston rings Engine Cummins QSL/QSC 4089644 – new

> Cummins QSL/QSC piston rings 4089644 – durable, heat-resistant components for engine sealing and reliable operation.

- Category: [Connecting rods and pistons](https://wibako.com/shop/diesel-engines-parts/connecting-rods-and-pistons.md)
- Manufacturer: Cummins
- Part number: 4089644
- Stock number: 15782
- Condition: new
- Price: 27.72 EUR gross (22.54 EUR net)
- Availability: in stock

Piston rings Engine Cummins QSL/QSC – new. Fits: Engine Case 6T-830, Engine Cummins QSC8.3, Engine Cummins QSL9 and others.

## Specification

- name: Piston rings Engine
- mark: Cummins
- type: QSL/QSC
- part number: 4089644
- condition: new
- nominal diameter: 122 mm
- operating temperature: up to 300 °C
- pressure resistance: >150 bar
- material: hardened alloy steel

## Description

Piston rings Engine Cummins QSL/QSC – new part offered by WIBAKO.

Fits: Engine Case 6T-830, Engine Cummins QSC8.3, Engine Cummins QSL9, Engine Cummins 6TAA-8.3.

Part number: 4089644. Reference and alternative numbers: 800054510000, 3802429, 6CT8.3, 6CT, 8908070000, 6CT / 114. 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: 0.12 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 Case 6T-830
- Engine Cummins QSC8.3
- Engine Cummins QSL9
- Engine Cummins 6TAA-8.3 CPL8088

## Reference numbers

4089644, QSL/QSC, 800054510000, 3802429, 6CT8.3, 6CT, 8908070000, 6CT / 114

## Other items

- [Piston rings STD, ⌀114mm, 3.5x3x4mm Kolbenschmidt 800054510000 – new](https://wibako.com/shop/diesel-engines-parts/connecting-rods-and-pistons/34986X42586-piston-rings-std-114mm-3-5x3x4mm-kolbenschmidt-800054510000.md) – 20.04 EUR
- [Piston rings Engine KMP 6CT8.3 3802429 – new](https://wibako.com/shop/diesel-engines-parts/connecting-rods-and-pistons/28618X35150-piston-rings-engine-kmp-6ct8-3-3802429.md)

## Guides and case studies

- [Komatsu PC350LC With a Dead Engine. End of the Machine or a Major Repair?](https://wibako.com/about-us/video/840-komatsu-pc350lc-with-a-dead-engine-end-of-the-machine-or-a-major-repair.md)
- [Komatsu PC350LC with a dead engine. Replacement with a re-equipped Cummins QSC8.3](https://wibako.com/about-us/news/841-komatsu-pc350lc-with-a-dead-engine-replacement-with-a-re-equipped-cummins-qsc8-3.md)
- [Repair and Overhaul of Cummins QSC8.3 Engine](https://wibako.com/about-us/service/501-repair-and-overhaul-of-cummins-qsc8-3-engine.md)
- [Service and Repair of Cummins QSL9 Engine](https://wibako.com/about-us/service/447-service-and-repair-of-cummins-qsl9-engine.md)

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Source: https://wibako.com/shop/diesel-engines-parts/connecting-rods-and-pistons/12869X15782-piston-rings-engine-cummins-qsl-qsc-4089644
Contact: +48338704200, biuro@wibako.pl