The DENSO 3120D spark plug provides reliable ignition for your engine, ensuring smooth performance and reducing the risk of misfires. It is compatible with select Audi A5 and A4 models as well as various Jaguar V8 vehicles.
Key Features & Benefits
- Precision electrode design: Ensures consistent spark and efficient combustion.
- High thermal conductivity: Dissipates heat effectively to prevent pre-ignition.
- Durable insulator: Resists fouling and extends service life.
- Direct OEM replacement: Meets or exceeds original equipment specifications.
Vehicle Fitment
| Make | Model | Years | Engine |
|---|---|---|---|
| Audi | A5 Quattro | 2008–2010 | 3.2V6 |
| Audi | A4 Quattro | 2009 | 3.2V6 |
| Jaguar | XKR | 2005–2007 | 4.2V8 |
| Jaguar | XK | 2007 | 4.2V8 |
| Jaguar | XJR | 2004–2007 | 4.2V8 |
| Jaguar | XJ8 | 2004–2007 | 4.2V8 |
| Jaguar | Vanden Plas | 2004–2007 | 4.2V8 |
| Jaguar | Super V8 | 2005–2007 | 4.2V8 |
| Jaguar | S-Type | 2003–2007 | 4.2V8 |
| Jaguar | XK8 | 2005–2006 | 4.2V8 |
Technical Specifications
| Part Number | 3120D |
| Manufacturer | DENSO |
| Type | Spark Plug |
Installation Notes
Professional installation recommended. Torque to manufacturer specifications.
About DENSO
DENSO is a leading global automotive supplier known for high-quality ignition components and innovative technology.
This part also goes by the following cross reference.
Cross Reference Part Number:
Fits These Vehicles
| Make | Model | Engine | Years |
|---|---|---|---|
| Audi | A5 Quattro | 3.2V6 | 2008–2010 |
| Make | Model | Engine | Years |
|---|---|---|---|
| Audi | A4 Quattro | 3.2V6 | 2009–2009 |
| Make | Model | Engine | Years |
|---|---|---|---|
| Jaguar | XKR | 4.2V8 | 2005–2007 |
| Jaguar | XK | 4.2V8 | 2007–2007 |
| Jaguar | XJR | 4.2V8 | 2004–2007 |
| Jaguar | XJ8 | 4.2V8 | 2004–2007 |
| Jaguar | Vanden Plas | 4.2V8 | 2004–2007 |
| Jaguar | Super V8 | 4.2V8 | 2005–2007 |
| Jaguar | S-Type | 4.2V8 | 2003–2007 |
| Jaguar | XK8 | 4.2V8 | 2005–2006 |