- Rubber part at top and bottom of coil spring
- Helps support and protect coil spring
- Replace when worn or not working correctly
The Coil Spring Insulator (Rear) is a simple but essential component of the suspension system in your INFINITI. This part if made of rubber and is located at the top and bottom of your coil springs. The springs help absorb road shock, support the weight of your vehicle, and keep it at a level height. In turn, the Coil Spring Insulator (Rear) helps support and protect the coil spring. The insulator also helps suppress the motion of your coil spring contracting and expanding, which can create a more comfortable ride.
The Coil Spring Insulator (Rear) is designed to withstand the strain of its job. However, the rubber might deteriorate and break down over time. This is especially true in climates with extreme temperature fluctuation. After a certain amount of wear and tear, your Coil Spring Insulator (Rear) might break or stop working well. Signs your INFINITI Coil Spring Insulator (Rear) needs replacement include your vehicle bottoming out, loud road noise, and grinding sounds when you turn.
A worn Coil Spring Insulator (Rear) might not cause immediate harm to your INFINITI but you should still replace it in a timely manner. When you wait to replace it, you risk damaging other parts of your vehicle, such as your struts, brakes, tires, tie rods, and coil springs. Unless your coil spring is also showing signs of wear, you can probably get by with only replacing the insulator. Like the springs, it’s recommended that you replace your Coil Spring Insulator (Rear) in pairs to help keep your vehicle balanced. If you don't have automotive experience, you should think about taking your INFINITI to an authorized service center to have professionals handle the replacement.
Your INFINITI Coil Spring Insulator (Rear) is crucial to your suspension system, and you want to be sure you have a replacement that's made for your vehicle. Shopping OEM-made parts can help you find the right fit.
The Coil Spring Insulator (Rear), part 55036WL000, fits INFINITI Murano 2003-2014. Find more information under the What This Fits tab.
Fits FX35, FX45