Spark plug tube. Supplied with Viton O-rings.

6 required per engine.

- Guaranteed fitment
- Leaking spark plug tubes can cause misfire due to oil buildup around spark plug and ignition wire connector
- Replaces broken or cracked tubes that can create vacuum leaks and degrade engine performance
- OE-style tube ensures proper compression seal between valve cover and head
- High-quality material resists engine heat and oil degradation
- 24 Month Unlimited Mileage Warranty

To fit:
Boxster (986) 2.5-2.7 1997-2004
Boxster (986) S 3.2 1997-2004
911 (996) C2/C4/C4S 3.4-3.6 1998-2004