Throttle Valve Breather Line - 911 | 2001-2004 970-505-986-04-1E0 Porsche Door Window Frame (Left)

Porsche Door Window Frame (Left) For Porsche 993 (1995-1998) Models

Headlight Halo Ring Bulb with Socket (Angel Eye Bulb) for 650i (2006-2010)

911 (1999)

including those used in large turbo diesel engines

Throttle Valve Breather Line - 911 | 2001-2004 970-505-986-04-1E0 Porsche Door Window Frame (Left)Throttle Valve Breather Line For Porsche 996 (2001 2004) Models. Restore proper crankcase ventilation to your Porsche 911 (996) with this OEM specification throttle valve breather line. This component prevents pressure buildup in the crankcase while routing vapors safely through the intake system, maintaining engine breathing efficiency. Engineered for precise fit and durability, it withstands thermal cycling and engine vibration without leaking or