Radium Engineering 10AN Male Bung, Press or Weld In
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Radium 10AN Male Bung, Press or Weld In - Mitsubishi EVO (CT9A) - 16.6mm
Radium Engineering builds this fitting for anyone needing a clean, low profile 10AN port without cutting into a valve cover unnecessarily. The 16.6mm press-in body is engineered specifically around the Mitsubishi EVO magnesium valve cover, giving you a factory-tight fit with genuine AN thread convenience.
This listing covers the USDM Mitsubishi EVO 8-9 (CT9A) magnesium valve cover application, SKU 14-0274. The fitting can also be used as a universal weld-in bung on other applications where a 16.6mm bore suits the job.
Important: This press-in fitting is designed for the USDM EVO 8-9 valve cover PCV bushing bore. The JDM EVO 4-9 valve cover uses a different PCV valve arrangement and is not compatible with this press-in fitting.
Key Features
- 10AN male fitting with 16.6mm press-in diameter
- Press-in design replaces the factory PCV valve bushing
- No valve cover removal required for installation on USDM EVO 8-9
- Extremely close tolerances for a tight, reliable seal
- Can also be used as a weld-in bung for universal applications
Vehicle compatibility and fitment notes are provided in the tabs above. Please confirm your valve cover version (USDM vs JDM) before ordering, as the two are not interchangeable.
Not sure if this fitting suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.
Vehicle Compatibility
| Make | Model | Chassis | Engine |
|---|---|---|---|
| Mitsubishi | EVO 8-9 | CT9A | 4G63 |
Technical Specifications
| Spec | Value |
|---|---|
| Fitting Type | Press-in or weld-in |
| Thread/Fitting Size | 10AN male |
| Press-In Diameter | 16.6mm |
| Compatible Application | USDM Mitsubishi EVO 8-9 magnesium valve cover (press-in) |
| Incompatible Application | JDM EVO 4-9 valve cover (different PCV valve) |
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