Mevotech Supreme Suspension Control Arm and Ball Joint Assembly P/N:CMS30121
Keep the front wheel firmly located and pivoting through its steering arc with the Mevotech Supreme control arm CMS10181, a front right (passenger-side) lower control arm and ball joint assembly that installs as a direct-fit replacement for the 2006 Volvo C70 and the 2004-2006 Volvo S40. The stamped steel arm positions the wheel while the integrated ball joint carries the steering knuckle and allows suspension travel.
Signs that a front lower control arm or its ball joint may need attention include clunking or knocking over bumps, wandering or imprecise steering, and uneven tire wear. This Mevotech Supreme lower control arm is sold individually for the front right corner; if the opposite side shows similar wear, replacing both arms together is recommended for balanced handling.
Interchange: 101-6553 · 102-6553 · 623.39003 · 520-546
ATM 31201181 · 19291472 · TC2109 · CB45104 · CA12198 · CAK620591 · CAK620596 · RK620596 · 2605886 · 30036457 · SK520546 · SRK620598 · X15CA0414 · TCB93009 · TK620596 · 307141270 · 31212978 · 31212980 · 31277465 · 312774650 · 1016553 · 1026553 · 62339003 · 520546
This part cross-references / interchanges with the following part numbers:
Does this control arm fit the 2006 Volvo C70 and the 2004-2006 Volvo S40?
Yes. This CMS10181 assembly is a direct-fit replacement for the 2006 Volvo C70 and the 2004-2006 Volvo S40. Check the Buyer's Guide tab to confirm the fit for your specific vehicle.
Which corner does the CMS10181 replace?
It is the front right (passenger-side) lower control arm with an integrated ball joint, sold individually. The front left corner uses a separate left-hand part.
Is a ball joint nut included?
Yes. Mevotech includes a part-specific nylon locking nut to speed up ball joint installation. Consult the vehicle service information for the correct torque specs.
What is this Mevotech Supreme suspension control arm made of?
It uses stamped steel construction built to OE-level tolerances, with premium materials on all components and a protective surface treatment that helps resist rust build-up.
What are signs I need a new control arm?
Clunking or knocking over bumps, wandering steering, and uneven tire wear can indicate a worn control arm or ball joint. If the original arm has failed, this replaces it.
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.