PORC Off Road Products
Radiator Cap for Jeep Wrangler TJ JK Grand Cherokee | 52079799AA | PORC Off Road Products
Radiator Cap for Jeep Wrangler TJ JK Grand Cherokee | 52079799AA | PORC Off Road Products
Couldn't load pickup availability
Maintain proper cooling system pressure with an OE-style 18 PSI radiator cap.
Designed for a wide range of Jeep Wrangler, Grand Cherokee, Commander, and Liberty models, this direct-fit radiator cap helps maintain proper cooling system pressure for reliable coolant circulation and consistent engine temperature control. An ideal replacement during cooling system maintenance or repairs.
Quick Specs
- Part Type: Radiator Cap
- Pressure Rating: 18 PSI
- Application: Cooling System
- Quantity: Sold Individually
- Replacement Style: OE-Style Replacement
Vehicle Fitment
- 2007-2010 Jeep Wrangler JK 3.8L
- 1997-2002 Jeep Wrangler TJ 2.5L
- 2003-2006 Jeep Wrangler TJ 2.4L
- 1997-2006 Jeep Wrangler TJ 4.0L
- 1994-1998 Jeep Grand Cherokee ZJ 5.2L
- 1997-1998 Jeep Grand Cherokee ZJ 4.0L
- 1998 Jeep Grand Cherokee ZJ 5.9L
- 1999-2004 Jeep Grand Cherokee WJ
- 2005-2010 Jeep Grand Cherokee WK
- 2006-2010 Jeep Commander XK
- 2002-2007 Jeep Liberty KJ
- 2008-2010 Jeep Liberty KK
Part Numbers
- OE Part Number: 52079799AA
Product Details
The radiator cap is responsible for maintaining proper cooling system pressure, helping increase the coolant's boiling point while supporting efficient heat transfer. A worn or leaking cap can lead to coolant loss, pressure leaks, and overheating.
Manufactured as an OE-style replacement, this 18 PSI radiator cap is engineered for dependable sealing, factory-style fitment, and long service life, making it an excellent choice for routine maintenance, cooling system repairs, or vehicle restoration.
Package Contents
- 1 Radiator Cap (18 PSI)
Fitment Note
Please verify your vehicle's model year, engine, pressure rating, and original part number before ordering to ensure proper fitment.
Share
