• Functions similar to a shock absorber for your radiator
• Can wear over time due to extreme heat, constant shock, or collisions
• Professional installation is recommended

The radiator in your INFINITI is an essential auto part. While the motor works hard to keep your INFINITI moving, your radiator cools the engine. This system safeguards the engine from overheating and the damage that can follow. But the radiator isn't just one complete part. It's made up of many parts, including the INFINITI Radiator Insulator.

The outside edges of your radiator likely have a Radiator Insulator on them. Each is made of a durable material so that it absorbs vibrations and shocks when you run into bumps, road debris, or other incidents while driving. The Radiator Insulator can handle the wide temperature range around the engine and help to keep your INFINITI radiator firmly attached to its designated location.

Your Radiator Insulator can get old and break after a while as it is constantly working to dampen vibrations when your INFINITI engine is running. Insulators can fall apart after so many years, crack from engine heat, or break if you're in a front-end collision. If you start seeing coolant leaks or hearing clunk-clunk sounds when traveling over bumps, these symptoms could mean it's time to examine the radiator and look to install a replacement Radiator Insulator.

It’s possible to replace a Radiator Insulator on your own, but it usually requires some tough navigation around your engine parts. We recommend leaving the installation of new radiator insulators to authorized technicians. Should you decide to take matters into your own hands, check that your INFINITI engine is off and has sufficiently cooled off. The radiator can get extremely hot! Then, consult your INFINITI owner’s manual for specific instructions tailored to your vehicle.

Extend the service life of your radiator by repairing a worn out or missing Radiator Insulator ASAP. There are different insulator sizes for different vehicles, so make sure you buy one that fits your INFINITI . Help your INFINITI perform its best with fine-tuned manufacturer-made products from INFINITI Parts engineered for your model and year.

This Radiator Insulator, part 215084P000, works with INFINITI EX35 2008-2017, INFINITI EX37 2013-2017, INFINITI FX35 2003-2012, INFINITI FX37 2013, INFINITI FX45 2003-2008, INFINITI FX50 2009-2013, INFINITI G35 2003-2007, INFINITI M35 2006-2010, INFINITI M37 2011-2019, INFINITI M45 2006-2010, INFINITI M56 2011-2019, INFINITI Q45 1997-2001, INFINITI Q70 2011-2019, INFINITI QX4 1997-2003, or INFINITI QX70 2014-2017. See the What This Fits tab for additional fitment info.