GCR Class 9L [LNER C14]

The GCR Class 9L, classified LNER C14 after the 1923 Grouping, was a development of the Class 9K suburban Atlantic tank, introduced by Robinson at Gorton Works in 1904 with minor improvements over the earlier class. The C14 was slightly larger than the C13, with a longer wheelbase and increased water and coal capacity, giving better endurance on the longer outer-suburban runs that formed part of the GCR's suburban passenger operation around Manchester and on the Metropolitan Joint services.

The two classes — C13 and C14 — worked interchangeably on GCR suburban duties and were regarded by enginemen and operators as essentially the same type with minor dimensional differences. Both served the same depots and the same services, and the distinction between them is primarily one of interest to locomotive historians rather than having had significant operational consequences in service.

The C14s gave long and reliable service under the GCR, LNER, and BR. Several survived into the late 1950s. None was preserved, though the closely related C13 class is represented in preservation.