www.Austin7Ulster.com › Top Water Manifold Gasket (High Compression Type) (Paper Type) Top Water Manifold Gasket (High Compression Type) (Paper Type) £0.80 Standard Paper Gasket for top water manifold (High Compression Head) Standard Paper Gasket for top water manifold (High Compression Head) Add To Cart Added! You Might Also Like Cylinder Head Stud (Std 5/16 BSF x 2.5” ) EN16T £2.50 3 x Mouse Trap Clutch Arm Springs £4.50 Dynamo Housing to Crankcase Gasket (Mag engine) £1.20 1/2" Piston Gudgeon Pin (Floating Type) £3.00 Bell Housing - STEPPED Stud 3/8" to 5/16BSW £3.20