Direct-fit thermostatic oil cooler kit from Mishimoto for the 2003-2009 Nissan 350Z and 2003-2007 Infiniti G35 coupe, compatible with manual and automatic cars. The 19-row stacked-plate cooler is proven to reduce engine oil temperatures by roughly 25 degrees, and the thermostatic sandwich plate holds the cooler offline until oil is warm for safe daily-driver warm-up. Premade braided stainless steel -AN lines and application-specific brackets make it a bolt-on install.
| Type | Direct-fit engine oil cooler kit |
| Core | 19-row stacked-plate oil cooler |
| Connections | Braided stainless steel -AN lines |
| Thermostatic | Yes (thermostatic sandwich plate) |
| Includes | Cooler, braided lines, thermostatic sandwich plate, mounting brackets |
| Part Number | MMOC-350Z-03T |
| Warranty | Mishimoto Lifetime Warranty |
Documents: Installation Instructions (PDF)
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003-2007 | INFINITI | G35 | Base |
| 2007 | INFINITI | G35 | Journey |
| 2007 | INFINITI | G35 | Sport |
| 2004-2007 | INFINITI | G35 | X |
| 2005 | Nissan | 350Z | 35th Anniversary Edition |
| 2003-2008 | Nissan | 350Z | Base |
| 2003-2009 | Nissan | 350Z | Enthusiast |
| 2005-2009 | Nissan | 350Z | Grand Touring |
| 2007-2008 | Nissan | 350Z | Nismo |
| 2003-2005 | Nissan | 350Z | Performance |
| 2003-2009 | Nissan | 350Z | Touring |
| 2003-2006 | Nissan | 350Z | Track |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
