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 New Old Stock 66" Long, Nemag Type Speedo / Speedometer cable £35.00 Oil Pump Vane Springs - Set of 2 £2.50 Rear Camshaft Bearing Gasket - All Models £0.40 Clutch release bearing XLT 2-5/8 (3 speed) £62.00 Sold out SEMI DEEP ALLOY FINNED OIL SUMP £185.00