Triumph: TR2, TR3, TR3A, TR3B, TR4 and TR4A (1953-67). "Oil sump". Morgan: Plus 4 with Triumph TR2-4A engine (1953-69). Features: external bracing and integral top oil splash plate. If its just a dent OK but if it is split then you have a problem.
The Aluminium Oil Sump is ideal for Triumph TR2 TR3 TR3A TR4 TR4A / 301318 Morgan Plus 4 motorcycles.