Keep the front suspension of your Infiniti tight and precise with the Mevotech Supreme control arm and ball joint assembly, part number CMS301245. This front left lower unit installs as a direct-fit replacement for the 2008-2012 INFINITI EX35, 2013 INFINITI EX37, 2009-2013 INFINITI G37, 2014-2015 INFINITI Q60, and 2014-2017 INFINITI QX50 — see the Buyer's Guide tab to confirm your exact vehicle.
The control arm locates the wheel and hub, pivoting on its bushings while the integrated ball joint lets the steering knuckle move through steering and suspension travel. This Mevotech Supreme lower control arm combines both into one serviceable front left lower assembly.
- Longer ball joint life: additional surface treatment helps prevent rust build-up on the ball joint.
- Quick installation: includes the part-specific castle nut and cotter pin to secure the ball joint to the vehicle.
- Engineered in-house: application-specific upgrades built for high-usage passenger vehicles, SUVs, fleets and working trucks.
- Premium materials, rigorous testing: in-house and third-party durability testing back the components.
If a worn control arm or ball joint is the cause of clunking over bumps, uneven tire wear, or loose steering, replacing this front left lower assembly addresses those worn parts. Diagnose the cause before ordering.
Interchange: 19531563 · TGS301245 · CB61143 · CB61143PR · 545011BA2A · 545011BA3A · 545011BA4A · 545011BA5A · 545011BA6A · 545011BA8A · 545011BY1A · 545011BY2A · 9CB30560 · 2609632
This part cross-references / interchanges with the following part numbers:
19531563, TGS301245, CB61143, CB61143PR, 545011BA2A, 545011BA3A, 545011BA4A, 545011BA5A, 545011BA6A, 545011BA8A, 545011BY1A, 545011BY2A, 9CB30560, CMS301245, 2609632
