37901 later Europhoenix roof conversion
37901 to 37904 original roof conversion
COLAS 37116 replacement noses
37102 replacement nose ends
class 37/0 replacement boiler tanks
37031 replacement nose ends
37006 replacement nose ends
DRS noses for 37038, 37059, or 37069
37078 Teesside Steelmaster
37012 Loch Rannoch
37025 Inverness TMD
37026 Loch Awe
37026 Shapfell
37027 Loch Eil
37037 Gartcosh
37043 Loch Lomond
37049 Imperial
37057 Barbara Arbon (COLAS)