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 +020 Thou set of shell Big End Bearings for late engines £49.99 Sold out Cylinder Head Stud (Long) studs EN16T £2.50 1 x Valve Guide - Parallel Type from £5.00 Clutch Pressure Plate to Flywheel Screws set of 6 £2.40 Top Water Manifold Gasket (H.C. Type) (Cork Type) £0.80