www.Austin7Ulster.com › Engine Sump Oil Drain Plug, petrol tank, rear axle, gearbox plugs Engine Sump Oil Drain Plug, petrol tank, rear axle, gearbox plugs Sale Price: £5.50 Original Price: £6.20 Brass sump plug can be used on engine, petrol tank, gearbox or rear axle.Top quality ! Brass sump plug can be used on engine, petrol tank, gearbox or rear axle.Top quality ! Add To Cart Added! You Might Also Like Fan Belt (Coil Engine) Wide type for export & sports models £11.50 Cylinder Liner £32.00 Dynamo to Housing Gasket £1.40 +020 Thou set of shell Big End Bearings for late engines £49.99 Sold out Brass Exhaust / Inlet Manifold Deep Nut 1/4” BSF Sale Price: £0.99 Original Price: £1.20 Sale