Genuine Nissan Piston Rings Set 2mm Oil Ring ZD30 - Nissan Patrol Y61 GU
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This is a complete, standard-size (STD) aftermarket piston ring set to suit Nissan Patrol GU models equipped with the ZD30DI (Direct Injection) engine. These rings are a critical internal component, fitting into machined grooves on each piston to form a dynamic seal against the cylinder wall. This set is essential for any ZD30DI engine rebuild to address common issues like excessive oil consumption, blue exhaust smoke, or a loss of engine compression caused by worn, broken, or tension-loss in the original rings. Please note that replacing piston rings is a complex, specialist task that requires a complete engine disassembly and should only be undertaken by a qualified mechanic or engine builder.
We also have pistons, bearings and heaps of other engine components available in our online store for these engines.
NOTE: Some Direct Injection engines have a 3mm oil ring on the later 2004 Onwards models. This kit is available separately in our online store.
Product Features
- Restores Engine Performance: A complete replacement set for all four pistons, essential for restoring compression, horsepower, and fuel efficiency during an engine rebuild.
- High-Quality Construction: Manufactured from premium-grade steel alloys to meet or exceed OEM specifications, ensuring excellent durability, heat resistance, and a precise seal under harsh operating conditions.
- Protect Your Engine: Using precision-engineered rings is vital for a reliable rebuild. Inferior rings made from cheaper materials can fail to seal properly, leading to ongoing oil consumption, loss of power, and premature wear that can cause catastrophic engine failure.
Vehicle Fitment
- Nissan Patrol GU with ZD30Di (Direct Injection) Engine up to 04/2004.
Engine Australia
Engine Australia is a leading supplier of high-quality aftermarket engine components, renowned for their precision engineering and reliability, offering a trusted alternative to genuine parts.
| Model | Body | Series | Year | Engine | Transmission | Suspension | ABS |
|---|---|---|---|---|---|---|---|
| Patrol | LWB | Y61 | 2000 - 2007 | ZD30DI | AT | Coil | N/A |
| Patrol | LWB | Y61 | 2000 - 2001 | ZD30DI | MT | Coil | N/A |
| Patrol | LWB | Y61 | 2001 - 2004 | ZD30DI | AT | Coil | N/A |
| Patrol | LWB | Y61 | 2001 - 2004 | ZD30DI | MT | Coil | N/A |
| Patrol | LWB | Y61 | 2004 - 2007 | ZD30DI | MT | Coil | N/A |
| Patrol | LWB | Y61 | 2004 - 2007 | ZD30DI | AT | Coil | N/A |