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COMPANY

OVERFLOW VALVE

Name: OVERFLOW VALVE
Brand: Cojali
SKU: DR4378
Rating: 4.23 (14 reviews)

OVERFLOW VALVE

OEM:

DR4378 KNORR BREMSE

Cojali reference:

2306003 QUANTITY

Technical sheet

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TECHNICAL DATA

Technical sheet

Characteristics	Sin retroceso
Connections	M22x1,5
Opening pressure	6,0 bar
Weight	456.00 g

APPLICATIONS

Vehicle type	Brand	Series	Type	Model	Engine type
TRUCK	MAN	---------	---------	---------	---------
TRUCK	MERCEDES-BENZ	---------	---------	---------	---------

CROSS-REFERENCING

Manufacturer	OEM Reference	Main OEM
KNORR BREMSE	K000644	-
KNORR BREMSE	DR4378

COJALI S.L.

COJALI USA Inc.

2070 NW 79th Avenue

Doral, Florida 33122, USA

Tel: (+1) 305 960 7651

Call for free: (+1) 800 975 1865

COJALI

INFORMATION AND NEWS

Despite the great number of references contained in our product catalogue, sometimes our customers might require the development of new products for which Cojali does not have a standardised reference yet.

Currently, it is necessary for new commercial vehicles to meet the Euro VI standards, which deal with restrictions regarding fuel consumption. For this reason, all vehicle components that affect fuel consumption directly must achieve a performance as optimal as possible. These components include the fan clutch of the cooling system.

One of the most important parts of a cooling viscous clutch is the main shaft. The rest of parts are assembled upon this component, which is in charge of transferring the movement of the engine to the clutch and bearing its weight. For that reason, the main shaft is the component more prone to mechanical failures or breaks.

Original part numbers are used so as to identify the products we sell, in the sole purpose of customers recognition of the items sold.

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