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Indispensable for refurbishing the engine seal after dismantling.
Ideal during your assembly / disassembly and to guarantee you a perfect seal! Here is the reinforced model cylinder head gasket for mécaboite driving DERBI euro 3 and euro 4.
Good quality, the price is only for one joint. Intended for original cylinder or small kit 50cc Ø40mm.
Reference: 487171
Replacement O-ring for cylinder head stud, essential for the refurbishment of your engine sealing.Original type model, low price guaranteed!
Reference: 450118
A gasket suitable for the DOPPLER pipe, for maximum sealing, without loss of gas.
Reference: 508301
Ideal for raising your diagrams or for installing a 43mm long stroke crankshaft on the DERBI euro 3 and 4 engine. Digitally machined aluminum wedge.
Reference: 508299
Ideal for raising your diagrams or for installing a 42mm long stroke crankshaft (in combination of seals) on the DERBI euro 3 and 4 engine. Digitally machined aluminum wedge.
Reference: 484836
Quality overhaul kit, ideal for getting off to a good start with your mécaboite.
Reference: 83011453
Ideal after a loss or wear! Very good quality O-ring for cylinder head surround.
Reference: S410105007009
To change during a leak or dismantling of your casings for example. Very high quality!
Reference: 508302
Ideal for raising your diagrams or for installing a 44mm long stroke crankshaft on the DERBI euro 3 and 4 engine. Digitally machined aluminum wedge.
Reference: 329050
Valve box gasket to guarantee perfect sealing during reassembly.
Reference: 479920
A very good seal of good quality which will allow you a perfect seal.
Reference: S410105149002
A very high quality seal for DERBI euro 3 and 4 engine on the clutch side.
Reference: 482056
Valve box gasket to guarantee a perfect seal when reassembling your intake.
Reference: 256.0010
It is a seal with the best components that currently exist for a perfect seal. WARNING LAST ITEM AVAILABLE!
Reference: S410105001012
Indispensable for refurbishing engine sealing after dismantling.
Reference: M751802212094
Replacement O-ring for various applications.
Reference: 83002202
High quality BIDALOT O-ring for cylinder head stud against cylinder head cover.
Indispensable for refurbishing the engine seal after dismantling.
