# Cylinder head for engine Cummins QSB6.7 3977221 – used

> Cylinder head for Cummins QSB6.7 (3977221) - used, in good condition. A key component of the internal combustion engine, available in stock.

- Category: [Cylinderheads](https://wibako.com/shop/diesel-engines-parts/cylinderheads.md)
- Manufacturer: Cummins
- Part number: 3977221
- Stock number: 73944
- Condition: used
- Price: on request
- Availability: in stock

Cylinder head for engine Cummins QSB6.7 – used. Fits: Engine Cummins QSB6.7, Crawler excavator Komatsu PC210LC-8, Compressor CompAir C200TS-24 and others.

## Specification

- name: Cylinder head for engine
- mark: Cummins
- type: QSB6.7
- part number: 3977221
- condition: used
- brand: Cummins
- category: Internal combustion engines - parts > Cylinder heads
- availability: available

## Description

Cylinder head for engine Cummins QSB6.7 – 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: Engine Cummins QSB6.7, Crawler excavator Komatsu PC210LC-8, Compressor CompAir C200TS-24, Engine Komatsu SAA6D107E-1.

Part number: 3977221. Reference and alternative numbers: 3977222, 5364892, 4936081, 5282703, 5361593, 3971767. 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: 71.4 kg. Shipping: dispatched no later than the next working day after the order. Due to its weight it ships on a pallet (dispatch within 2 working days).

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

## Fits (machines and engines)

- Engine Cummins QSB6.7 CPL427
- Crawler excavator Komatsu PC210LC-8
- Engine Cummins QSB6.7 CPL1584
- Engine Cummins QSB6.7 CPL8610
- Engine Cummins QSB6.7 CPL2827
- Compressor CompAir C200TS-24
- Engine Cummins QSB6.7
- Engine Komatsu SAA6D107E-1 CPL1584
- Engine Cummins QSB6.7
- Engine Komatsu SAA6D107E-1
- Engine Komatsu SAA6D107E-1
- Engine Cummins QSB6.7 CPL426

## Reference numbers

3977221, QSB6.7, 3977222, 5364892, 4936081, 5282703, 5361593, 3971767

## Other items

- [Cylinder head Cummins 3977222 – used](https://wibako.com/shop/diesel-engines-parts/cylinderheads/46906X76006-cylinder-head-cummins-3977222.md)
- [Cylinder head Cummins 5364892 – used](https://wibako.com/shop/diesel-engines-parts/cylinderheads/16095X45868-cylinder-head-cummins-5364892.md) – 1 069.37 EUR
- [Cylinder head Komatsu 3977221 – used](https://wibako.com/shop/diesel-engines-parts/cylinderheads/24236X29715-cylinder-head-komatsu-3977221.md)

## Guides and case studies

- [Cummins QSB6.7 Engine Overhaul in SANY SY265C Excavator](https://wibako.com/about-us/news/634-cummins-qsb6-7-engine-overhaul-in-sany-sy265c-excavator.md)
- [Engine Overhaul of Cummins QSB6.7 in Hyundai HL960 HD Loader](https://wibako.com/about-us/news/627-engine-overhaul-of-cummins-qsb6-7-in-hyundai-hl960-hd-loader.md)
- [Repair of the Cummins QSB6.7 Engine in the Dressta TD-14R Bulldozer](https://wibako.com/about-us/news/591-repair-of-the-cummins-qsb6-7-engine-in-the-dressta-td-14r-bulldozer.md)
- [Repair of the Cummins QSB6.7 Engine in the Terex TL310 Loader](https://wibako.com/about-us/news/588-repair-of-the-cummins-qsb6-7-engine-in-the-terex-tl310-loader.md)

![Photo: Cylinder head for engine Cummins QSB6.7 3977221](https://wibako.com/images/2129958_1752470286580_1000x1000.webp)

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Source: https://wibako.com/shop/diesel-engines-parts/cylinderheads/32280X73944-cylinder-head-for-engine-cummins-qsb6-7-3977221
Contact: +48338704200, biuro@wibako.pl