These were all rebuilt from ICG GP-40-s.

LLPX 2262, Built as IC 3008 GP-40, Ex ICG 3008, BLT 2-1966, Serial # 31472, Frame # 5697-32.
LLPX 2264, Built as IC 3062 GP-40, Serial # 34959, BLT 8-1969, Frame # 7171-3
LLPX 2265, Built as IC 3066 GP-40, Serial # 34963, BLT 8-1969, Frame # 7171-7
LLPX 2275, Built as IC 3005 GP-40, Serial # 31475, BLT 2-1996, Frame # 5697-35.