Engine Block Frost Steel Plugs 36mm Vauxhall Omega Senator Signum NEW 11070803
Signum (2003-08). Set of 5 x Engine Block Core Expansion Water Jacket Frost Steel Plugs - 36mm. Vauxhall / Opel. Senator B Mk2 (1990-93). This will fit the following vehicles:-. Zafira B C Mk2 Mk3 Family Tourer (2005-19).