Mevotech Supreme CMS301149 rear lower lateral arm for the 2014-2017 Infiniti QX50 and other vehicles is an adjustable arm for setting rear camber and toe. It helps locate the rear wheel side to side.
Uneven rear tire wear, a rear clunk over bumps or an alignment that will not hold can mean this lateral arm is worn, though a worn rear shock or a tire problem can produce them too, so pin down the cause before you buy parts. Both rear arms are normally replaced together, and this listing is one arm.
The 2014-2017 Infiniti QX50, the 2014-2017 Infiniti QX70 and the 2009-2015 Nissan 370Z are among the cars this arm fits, and it fits others too. The 2014-2017 Infiniti QX50 takes two. Other vehicles are listed in the "Vehicles it fits" section, so look up your own year and model there.
Fit and size
Build and materials
One lateral arm with its bushing and mounting hardware. A ball joint is not included.
Interchange: 622.42813
19338448 · TC6732 · CA100091 · CA4813 · CA4816 · 2CB30371 · K100091 · RK100091 · GS301149 · 2643074 · 30030426
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 Mevotech Supreme CMS301149 fit a 2014-2017 Infiniti QX70?
Yes, Mevotech Supreme CMS301149 is listed for the 2014-2017 Infiniti QX70, which takes two. Other vehicles are in the "Vehicles it fits" section.
Does this rear lower lateral arm come with a bushing and hardware?
Yes, the Mevotech Supreme CMS301149 arrives with its bushing and mounting hardware. A ball joint is not included.
How far can this adjustable lateral arm change camber and toe?
The adjustment range is ±3.0° for camber and ±2.0° for toe.
Is this lateral arm steel, and does it have rust protection?
The arm is steel with a rubber bushing. A protective surface treatment helps prevent rust build-up.
Can a worn rear lower lateral arm cause uneven rear tire wear?
It can, since the arm helps hold rear wheel position. Alignment that will not hold is another sign, and a shop can test the arm.
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WARNING: 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.
