Cylinder head, Cylinder head screws, All <a href="https://garage.wiki/vauxhall/engines/diesel/straight-4/19-l/z-19-dth/" title="Vauxhall diesel straight-4 1.9 L Z 19 DTH engine DIY maintenance and service manual">Vauxhall diesel straight-4 1.9 L Z 19 DTH</a> engines, First stage

by Roman Paulov