The Perkins 1104C-44TAG1 is a 4.41 L 4-cylinder turbocharged, air to air charge cooled engine rated at 1800 rpm, producing up to 82.5 kW. It powers generator sets from FG Wilson and Perkins, including the P58P2S, P64E2S, P80P2 and P88-2. It holds 8 L (2.1 gal) of oil and 12.6 L (3.3 gal) of coolant.
Also known as: Perkins 1104C-44TAG1
Part of the Perkins 1104C engine family — 15 variants share parts & fitment.
| Oil capacity | 8.0 L |
|---|---|
| Coolant capacity | 12.6 L |
| Displacement | 4.41 L |
| Cylinders | 4 |
| Aspiration | Turbocharged, air to air charge cooled |
| Rated speed | 1800 rpm |
| Gross power | 82 kW |
Shared across brands: FG Wilson, Perkins
| Part # | Description | Category |
|---|---|---|
| P80-3 | Air filter housing | air_filter |
| P80-4 | Air filter element, 5 micron | air_filter |
| A051C285 | Bearing Kit Frame R, S, & T | bearing_kit_frame |
| A051C291 | Bearing Kit Frame X, Y, & Z | bearing_kit_frame |
| P80-10 | Belt, non-drive end | belt |
| P80-9 | Belt, drive end | belt |
| P80-8 | Coolant filter element, 5 micron | coolant_filter |
| P80-7 | Fuel filter housing | fuel_filter |
| P80-5 | Oil filter housing | oil_filter |
| P80-6 | Oil filter element, 5 micron | oil_filter |
| A051C255 | DE Bearing Kit | other_service |
| A051C257 | DE Bearing Kit | other_service |
| P80-1 | Hatch cover, drive end | other_service |
| P80-2 | Hatch cover, non-drive end | other_service |
| A051C282 | Rectifier Service Kit | rectifier_service_kit |
Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.
Cross-referenced via Donaldson + OEM/engine-maker interchange — options to verify against your serial number, not confirmed for every exact variant.
The Perkins 1104C-44TAG1 engine has an oil capacity of 8.0 liters.
The Perkins 1104C-44TAG1 has a displacement of 4.41 liters with 4 cylinders.
The Perkins 1104C-44TAG1 powers 7 generator set(s), including FG Wilson P58P2S, FG Wilson P64E2S, FG Wilson P80P2, FG Wilson P88-2, FG Wilson P88E2.