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Your cart is empty. The radiator cap holds the coolant inside the radiator, but it also works as a two-way valve that keeps the right pressure inside so the radiator does it work correctly.
It is extremely important to always make sure to allow the engine to cool down before removing the radiator cap, as removing the cap from a hot system can cause sudden coolant spray and severe burns.
A faulty radiator cap can have a huge impact on the cooling performance of your vehicle, once you have a replacement and your engine is cool, simply unscrew the old cap, and install the new by screwing it on.
Compatible with the Following Vehicles:
Compatible with Chrysler Vehicles:
2011-2014 200
2005-2021 300
2001-2004 300M
2001-2004 Concorde
2001-2008 PT Cruiser
2004-2006, 2008 Pacifica
2001-2010 Sebring
Compatible with Dodge Vehicles:
2008-2014 Avenger
2007-2012 Caliber
2008-2021 Challenger
2006-2021 Charger
2005-2010 Dakota
2001-2004 Intrepid
2009, 2011-2018 Journey
2005-2008 Magnum
2001-2005 Neon
2007-2011 Nitro
2002-2010 Ram 1500
2002-2010 Ram 2500
2002-2010 Ram 3500
2001-2006 Stratus
2001-2006 Viper
Compatible with Jeep Vehicles:
2006-2010 Commander
2007-2017 Compass
2003-2011 Grand Cherokee
2002-2012 Liberty
2007-2017 Patriot
2007-2018 Wrangler
Compatible with Ram Vehicles:
2011 Ram 1500
2011 Ram 2500
2011-2012 Ram 3500
2011 Ram Dakota
Replaces Part #: 4596198, 04596198 Radiator Cap.
NOTE: This is NOT a genuine part, it's a aftermarket replacement part manufactured by Allmotorparts.
NOTE: To ensure accurate fitment, please confirm your vehicle information in the above compatibility section and the description.
Ronald Vasquez V,
Reviewed in the United States on March 31, 2025
Es el repuesto según indicada por el vendedor.
Owen Morey
Reviewed in the United States on February 26, 2025
This cap is 17psi for TJ. 2010 JK is 18psi cap. Cap fit fine in a JK and 1 psi less to suit a high mileage Jeep.
jason Wenger
Reviewed in the United States on February 19, 2025
When I put in 4596298 in the search, this one came up. It looked like a Mopar part but don’t be fooled. You can see that the one on the left is not the same, the font is blurry and it is junk. It does not seal properly and started seeping within a week. I ended up buying one from Jeep and everything is now fine. Waste of money and could potentially do damage to your engine because it is not the correct psi as stated.
James Kautz
Reviewed in the United States on April 9, 2024
Much cheaper than Mopar original
Capitán siete mares
Reviewed in Mexico on April 5, 2024
Se ve bien , hay unos comentarios que deja pasar más presión que la indicada en el tapón vamos a ver cómo se siente el auto, ensamblo muy bien
Joseph g gallas
Reviewed in the United States on April 19, 2024
Just like the stock one OEM
Ashley Ramspeck
Reviewed in the United States on June 20, 2023
Fit my 2012 Jeep Wrangler radiator with no issues. Having the plastic top helps from get burned when the engine is at operating temp
Bj clark
Reviewed in the United States on November 23, 2023
This part was exactly what I needed to fix my truck. Radiator coolant siphoned into the overflow reservoir at a high rate at each shutoff of the engine with the 3 other thermostats that were not Mopar nor were they 17lbs. This OEM part immediately remedied the over pressure issue and subsequently eliminated the reservoir overflows from occurring, OR SO I THOUGHT !Update : I am unsure if this was working properly for any length of time, but as of today it would not work at 19lbs. and the factory tech manual says over 20lbs. of pressure is not safe for the radiator etc. ! If you buy one of these , I suggest you check the operational parameters of it (temperature and especially the ACTUAL pressure relief of it) to ensure that it doesn’t break other parts of your system.
GERMAN CUEVAS RODRIGUEZ
Reviewed in Mexico on October 21, 2023
Vendedor confiable
Celso Emilio Maldonado Estrada
Reviewed in Mexico on July 4, 2022
Hasta ahorita todo muy bien, le ha devuelto la funcionalidad al 100% a mi coche
Customer
Reviewed in the United States on December 2, 2020
Work like factory cap would hreat
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