www.Austin7Ulster.com › STD Top Water Manifold Cork Gasket (Low Compression Type) STD Top Water Manifold Cork Gasket (Low Compression Type) £0.75 Gasket for top water manifold (Low Compression Head) Gasket for top water manifold (Low Compression Head) Add To Cart Added! You Might Also Like 3 Speed Gearbox Layshaft Bearing £19.20 Crankshaft Front Angular Contact Bearings (2 off) MJT 1-1/8 £156.00 1/2" Piston Gudgeon Pin (Floating Type) £3.00 Top Water Branch Manifold £16.99 Repair Plate for Side Water Manifold £11.99