The Perkins 2506A-E15TAG4 is a 15.2 L 6-cylinder turbocharged and air-to-air charge cooled engine rated at 1800 rpm. It powers generator sets from FG Wilson, including the P625-1. It holds 62 L (16.4 gal) of oil and 58 L (15.3 gal) of coolant.
Also known as: Perkins 2506A-E15TAG4
Part of the Perkins 2506A engine family — 5 variants share parts & fitment.
| Oil capacity | 62.0 L |
|---|---|
| Coolant capacity | 58.0 L |
| Displacement | 15.2 L |
| Cylinders | 6 |
| Aspiration | Turbocharged and air-to-air charge cooled |
| Rated speed | 1800 rpm |
| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Fuel filter | — | ||||
| Oil filter | — | ||||
| Coolant | 58.0 litres | — | |||
| Oil | 15W40 to API CI4 | 62.0 litres | — |
Pooled from every document that names this exact engine — confirm the interval and part number against your unit's serial number.
| Fluid | Grade | Standard | Ambient | Capacity | Notes |
|---|---|---|---|---|---|
| Engine oil | 15W40 | API CI4 | 62.0 litres | Total lubrication system capacity | |
| Fuel | BS 2869: Part 2 1998 Class A2 or ASTM D975 D2 | Fuel specification | |||
| Fuel | BS 2869: Part 2 1998 Class A2 or ASTM D975 D2 |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Parts listed by aftermarket suppliers as fitting this engine — leads compiled from supplier catalogs; verify the exact part for your serial number.
The Perkins 2506A-E15TAG4 engine has an oil capacity of 62.0 liters.
The Perkins 2506A-E15TAG4 has a displacement of 15.2 liters with 6 cylinders.
The Perkins 2506A-E15TAG4 powers 1 generator set(s), including FG Wilson P625-1.