Magnetic Oil Drainplug for the Volvo P1800, Amazon, 140, 240, 740 and 940 series. It prevents abrasive particles from re-circulating through your oil pump and back into the pressurized system with ipd's magnetic drain plug.
This plug catches and holds metal particles as they drain into the oil pan. You'll be able to spot deteriorating engine conditions easily. The plug features new seal ring.
Please note the magnet on this drain plug is STRONG - it helps to use 2 hands to steer it into the drain hole.