| East African Railways 58 class | |
| Powertype: | Steam |
| Builder: | Beyer, Peacock & Co. |
| Serialnumber: | 7290–7307 |
| Builddate: | 1949 |
| Totalproduction: | 18 |
| Whytetype: | Garratt |
| Uicclass: | (2′D2′)(2′D2′) h4 |
| Driverdiameter: | 540NaN0 |
| Width: | 114inches |
| Fueltype: | Oil |
| Fuelcap: | 2375impgal |
| Watercap: | 6000impgal |
| Boilerpressure: | 2252NaN2 |
| Firearea: | 48.5sigfig=3NaNsigfig=3 |
| Tubearea: | 1963square feet |
| Fireboxarea: | 169square feet |
| Totalsurface: | 2561square feet |
| Superheatertype: | Inside |
| Superheaterarea: | 429square feet |
| Cylindercount: | 4 |
| Cylindersize: | 16.5x |
| Valvegear: | Walschaerts |
| Valvetype: | Trunk type |
| Valvetravel: | 5inches |
| Tractiveeffort: | 502002NaN2 |
| Locobrakes: | Westinghouse type |
| Trainbrakes: | Westinghouse type |
| Safety: | 3 Ross muffled pop valves |
| Operator: | East African Railways (EAR) |
| Operatorclass: | 58 class |
| Numinclass: | 18 |
| Fleetnumbers: | 5801–5818 |
| Firstrundate: | 1949 |
| Disposition: | All scrapped |
The EAR 58 class was a class of gauge Garratt-type articulated steam locomotives built by Beyer, Peacock & Co. in Manchester, England, in 1949.
The eighteen members of the class were ordered by the Kenya-Uganda Railway (KUR) immediately after World War II, and were a slightly modified, oil-burning version of the KUR's existing coal-fired EC3 class. By the time the new locomotives were built and entered service, the KUR had been succeeded by the East African Railways (EAR), which designated the coal-fired EC3s as its 57 class, and the new, oil-burning EC3s as its 58 class.
The numbers and build dates of each member of the class were as follows:
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