Coil Spring (Rear)

Part Number: 55020-ZQ20B
Supersession(s): 55020ZQ20B

  • Part of suspension system
  • Helps support vehicle, keep it a level height, and absorb road shock
  • Replace when damaged or collapsed

The Coil Spring (Rear) is a critical component of your INFINITI's suspension system. Coil springs absorb shock and support your vehicle, helping create a more pleasant ride when you drive over bumps or uneven terrain. The springs also help keep your vehicle at an appropriate and level height. Your INFINITI likely has a total of four coil springs, one at each corner. They are typically found by the wheels>

Since your Coil Spring (Rear) helps support your vehicle's weight, it's extremely tough and expected to last the lifetime of your car. But damage can still happen. If you live in an area with salted roads, corrosion is a big worry and can cause faster deterioration of your springs. One of the most apparent signs you have an issue with your coil spring is your INFINITI sagging in one corner. You might also notice that your drives are bumpier and shakier than normal.

Unfortunately, coil springs can't be fixed. If your Coil Spring (Rear) breaks, it will need to be replaced, and fast. Continuing to drive with a broken spring might lead to more issues with your vehicle, like a punctured tire, loss of control, uneven tire tread, and a messed-up alignment. Even when only one of your Coil Spring (Rear)s breaks, it's usually suggested you replace them in pairs. This can help make sure your car remains balanced and at the correct height.

You can replace your INFINITI Coil Spring (Rear) at home with the right tools and knowledge, but it can be a challenging project. If you don't have extensive automotive experience, you should consider purchasing a replacement Coil Spring (Rear) online and taking your vehicle to the closest INFINITI service center.

The suspension system is critical to your INFINITI's operation, and a failing Coil Spring (Rear) can put your entire vehicle in jeopardy. Shop OEM-made parts to find a replacement made for your INFINITI.

This Coil Spring (Rear), part 55020ZQ20B, will fit INFINITI Pathfinder 2014-2016. See the What This Fits Tab for more details.



SPRING-REAR SUSPENSION

Fits QX56

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Diagram REAR SUSPENSION for your 2008 INFINITI QX50
#55020M
Required: 2
MEMBER. VK56DE ENGINE<200704 - 200804>
MEMBER. VK56DE ENGINE<200804 ->
VK56DE ENGINE<200401 - 200410>
VK56DE ENGINE<200410 - 200704 >
2007 - 2008
- 4WD. VK56DE ENGINE

2008 - 2010
- 4WD. VK56DE ENGINE

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