PCV Valve for 03-06 Jeep Wrangler TJ 2.4L | 4777240AD 17404.11 | PORC Off Road Products

PCV Valve

Replace a clogged or malfunctioning positive crankcase ventilation valve with this direct-fit replacement for select 2003-2006 Jeep Wrangler TJ models equipped with the 2.4L engine. Designed for thread-in applications, this PCV valve helps regulate crankcase pressure, reduce harmful emissions, and maintain proper engine performance while providing factory-style fitment.

• Direct replacement thread-in PCV valve
• Fits select 2.4L engine applications
• Helps regulate crankcase pressure and ventilation
• Supports proper engine performance and emissions control
• Ideal for replacing worn, clogged, or malfunctioning PCV valves
• Designed for factory-style fit and straightforward installation
• Replaces OE part number 4777240AD
• Interchange part number 17404.11

Fits:

• 2003-2006 Jeep Wrangler TJ with 2.4L engine and thread-in PCV valve
• 2003-2005 Jeep Liberty KJ with 2.4L engine and thread-in PCV valve
• 1999-2005 Dodge Neon with 1.8L or 2.0L engine
• 2004-2006 Dodge Stratus with 2.0L or 2.4L engine
• 2001-2010 Chrysler PT Cruiser with 2.0L or 2.4L engine
• 2002 Chrysler PG Cruiser (Europe) with 2.0L engine
• 2004-2006 Chrysler Sebring with 2.0L or 2.4L engine

Please verify vehicle application, engine size, and confirm your vehicle uses a thread-in PCV valve before ordering.