Union (in block for oil gauge pipe) Posted on December 7, 2020 by robo2x50 - View basket “Piston Assembly (set of 6) + .020” has been added to your basket. £8.90 Union (in block for oil gauge pipe) quantity Add to basket SKU: ENS367 Category: Engine 6 Cyl. Related products Piston Assembly (set of 6) + .060 £0.00 Add to basket Head Gasket Set £42.00 Add to basket Connecting Rod (used) £47.00 Add to basket ENGINE REBUILD COMPLETE ring for spec. £3,800.00 Add to basket