# Belt Tensioner holder Cummins 3400878 – used

> Cummins 3400878 Alternator Brace, ideal for Non Certified 11-liter M11 engines. High quality and durability.

- Category: [Housings and pans](https://wibako.com/shop/diesel-engines-parts/housings-and-pans.md)
- Manufacturer: Cummins
- Part number: 3400878
- Stock number: 70021
- Condition: used
- Price: on request
- Availability: in stock

Belt Tensioner holder Cummins – used. Fits: Engine Cummins QSM11-C, Engine Cummins M11, Engine Cummins QSM11.

## Specification

- name: Belt Tensioner holder
- mark: Cummins
- part number: 3400878
- condition: used
- brand: Cummins
- weight: 0.47 kg
- width: 63.50 mm
- height: 965.20 mm
- length: 274.32 mm

## Description

Belt Tensioner holder Cummins – 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 QSM11-C, Engine Cummins M11, Engine Cummins QSM11.

Part number: 3400878. 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)

- Engine Cummins QSM11-C CPL8608
- Engine Cummins M11
- Engine Cummins QSM11

## Reference numbers

3400878

![Photo: Belt Tensioner holder Cummins 3400878](https://wibako.com/images/2097465_1732530492969_1000x1000.webp)

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Source: https://wibako.com/shop/diesel-engines-parts/housings-and-pans/56630X70021-belt-tensioner-holder-cummins-3400878
Contact: +48338704200, biuro@wibako.pl