KYB Suspension Shock Absorber P/N:343148
KYB 349139 rear shock absorber for the 2009-2014 Nissan Maxima damps rear suspension movement to keep the tires in contact with the road. This KYB Excel-G shock absorber is calibrated to restore the original designed performance, not change it.
Fluid on the shock body, a bouncy rear end after bumps or uneven tire wear can mean a rear shock is worn. Worn springs, bushings or mounts, or tire problems, can be behind these signs too, so find the cause before buying.
It fits the 2009-2014 Nissan Maxima and the 2016-2018 Maxima, and the rear takes two. This listing is one shock; the other side of the rear axle is normally done at the same time.
Fit and size
Build and materials
Interchange: 5659 · E62109N10C
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
Does the KYB 349139 fit the 2016-2018 Nissan Maxima?
Yes. KYB 349139 is listed for the 2016-2018 Nissan Maxima as well as the 2009-2014 Nissan Maxima, and the rear takes two.
Is the KYB gas shock absorber nitrogen charged?
Yes. KYB 349139 is a nitrogen gas-charged, twin-tube design with a triple lip fluid seal that reduces the chance of oil and gas leaking out.
Does this KYB rear shock absorber have an internal spring?
Yes. It has an internal anti-rollover spring, which may make the extended length appear shorter than you expect.
What can a worn KYB rear shock look like?
Fluid on the shock body, a bouncy rear end after bumps or uneven tire wear can point to a worn shock. A shop can confirm it.
Does this Excel-G shock change the original ride?
No. It is calibrated to restore the original designed performance, not change it, using vehicle-specific damping valves hand assembled in-house.
No reviews yet — be the first to review this product.
Write a ReviewWARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.