GMC Sierra 1500 K2XX
K2XX 2014 – 2018 pickup 3 engines
Engines
| Engine | Code | Fuel | cc | kW | hp | Nm | Years | ECU / TCU | Stage 1 |
|---|---|---|---|---|---|---|---|---|---|
| 4.3 V6 EcoTec3 285 | LV3 | Petrol | 4 301 | 213 | 285 | 413 | 2014 – 2018 | — | |
| 5.3 V8 EcoTec3 355 | L83 | Petrol | 5 328 | 265 | 355 | 519 | 2014 – 2018 | 385 hp · 560 Nm | |
| 6.2 V8 EcoTec3 420 | L86 | Petrol | 6 162 | 313 | 420 | 623 | 2014 – 2018 | 460 hp · 670 Nm |
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.