DPF replacement (diesel ute / SUV): how much does it cost?
Typically NZ$1,790–NZ$8,460 in New Zealand and A$1,330–A$6,800 in Australia, including GST. SUVs, utes and 4WDs.
| Parts (trade) | Labour | Sublet | Total incl GST | |
|---|---|---|---|---|
| New Zealand | NZ$1,100–NZ$5,500 | 1.5–4 h | — | NZ$1,790–NZ$8,460 |
| Australia | A$800–A$4,500 | 1.5–4 h | — | A$1,330–A$6,800 |
What affects the price
Aftermarket units about A$900-2,100 retail (NZ$1,200-1,600 for a Hiace); genuine NZ$4,000-8,000 and dealer Hilux units far higher. Includes sensors, gaskets and a forced regen.
Other engine cooling repairs
- Head gasket replacement (4-cylinder)NZ$1,830–NZ$4,090
- Head gasket replacement (V6 / flat-4 / twin-head engine)NZ$3,860–NZ$7,330
- Head gasket replacement (diesel ute, 4-cylinder)NZ$3,300–NZ$6,340
- Water pump replacement (belt-driven, not behind timing cover)NZ$340–NZ$770
- Water pump with timing belt kit (timing-belt-driven pump)NZ$770–NZ$1,970
- Water pump inside timing cover (chain engine)NZ$980–NZ$2,100
- Radiator replacement (Japanese car / small SUV)NZ$470–NZ$960
- Radiator replacement (ute / 4WD / European)NZ$780–NZ$1,850
- Thermostat and housing replacementNZ$200–NZ$780
- Radiator cooling fan motor or fan assemblyNZ$350–NZ$1,280
Researched by Credov in October 2026 from NZ and Australian parts suppliers and workshop price guides. Typical ranges, not quotes: ask a workshop for a quote before you rely on a price. All repair costs.