John Deere 6020/6030 Series 6020 Series
6020 2001 – 2006 tractor 3 engines
Engines
| Engine | Code | Fuel | cc | kW | hp | Nm | Years | ECU / TCU | Stage 1 |
|---|---|---|---|---|---|---|---|---|---|
| PowerTech 4.5 (6420, 110 hp) | 4045T | Diesel | 4 500 | 81 | 110 | 460 | 2001 – 2006 |
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| PowerTech 6.8 (6620, 125 hp) | 6068T | Diesel | 6 800 | 92 | 125 | 560 | 2001 – 2006 |
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| PowerTech 6.8 (6920, 150 hp) | 6068H | Diesel | 6 800 | 110 | 150 | 650 | 2001 – 2006 |
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Figures are typical factory values; the ECU/TCU depends on the exact production date and market. Always identify the unit from the original read before ordering.