www.Austin7Ulster.com › Top Water Manifold Gasket (H.C. Type) (Cork Type) Top Water Manifold Gasket (H.C. Type) (Cork Type) £0.80 Cork Gasket for top water manifold (High Compression Head) Cork Gasket for top water manifold (High Compression Head) Add To Cart Added! You Might Also Like Felt Oil Seal for Mag Engine starting nut £2.50 Top Water Manifold (Low Compression Type) £11.99 Clutch Springs £8.50 5/16” BSF Barrel Nut - block to crankcase studs £2.50 Fibre Washer (For Sump / gearbox / rear axle Oil Plug) £0.50