vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

Ribbed V-Belt > < Special tools (X 20 DTL, X 20 DTH)

Subject:

Installation of the cylinder head gasket

 

Vehicles:

Vectra-B and Omega-B with X 20 DTL and X 20 DTH engine

 

Condition:

In some engines, the cylinder head gasket is installed in production with sealant in the timing case area.

Application of the sealant is no longer necessary due to modification of the cylinder head gasket. Only the new cylinder head gasket will be used in Service, i.e. ensure that the cylinder head gasket is always installed dry, even if the old gasket was installed with sealant.

 

Parts:

 

 

Part No.

Catalogue No.

Cylinder head gasket - without notches

90 540 459

56 07 421

Cylinder head gasket - one notch

90 540 460

56 07 422

Cylinder head gasket - two notches

90 540 461

56 07 423

 

 

Ribbed V-Belt > < Special tools (X 20 DTL, X 20 DTH)