The Isuzu 4JJ1T is a 3 L 4-cylinder turbo charged engine rated at 2500 rpm, producing up to 52.2 kW. It powers generator sets from Isuzu, including the 4JJ1. It holds 15.85 L (4.2 gal) of oil and 6.34 L (1.7 gal) of coolant.
Part of the Isuzu 4JJ1T engine family — 2 variants share parts & fitment.
| Oil capacity | 15.85 L |
|---|---|
| Coolant capacity | 6.34 L |
| Displacement | 3.0 L |
| Cylinders | 4 |
| Aspiration | Turbo charged |
| Rated speed | 2500 rpm |
| Gross power | 52 kW |
| Part # | Description | Category |
|---|---|---|
| 5-8840-2815-0 | Compression gauge adapter | other_service |
| QD-55 | 4JG1 | other_service |
Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.
Parts listed by aftermarket suppliers as fitting this engine — leads compiled from supplier catalogs; verify the exact part for your serial number.
The Isuzu 4JJ1T engine has an oil capacity of 15.85 liters.
The Isuzu 4JJ1T has a displacement of 3.0 liters with 4 cylinders.
The Isuzu 4JJ1T powers 1 generator set(s), including Isuzu 4JJ1.