Keep your rear suspension located and controlled with the Beck/Arnley Suspension Trailing Arm 102-8453 (also written 1028453). This rear left trailing arm helps locate the wheel and maintain proper rear suspension geometry, and it drops in as a direct replacement for the 2013-2023 Mazda CX-5 — see the Buyer's Guide tab for engine-level fitment.
Beck/Arnley engineers its parts to match OE form, fit, and function across foreign-nameplate applications, working with a global sourcing network to deliver OE-quality components you can install with confidence.
Signs a trailing arm may need replacing include clunking or knocking from the rear on acceleration, deceleration, or over bumps, imprecise rear tracking, and worn or cracked bushings. Diagnose the cause before replacing.
Interchange: 527323 · CA65613 · RK643533 · KA0G28250 · KA0G28250A · KB7W28250 · KD3528250A · KD3528250B · KD3528250C
This part cross-references / interchanges with the following part numbers:
What vehicles does this trailing arm fit?
It is a direct replacement for the 2013-2023 Mazda CX-5. Check the Buyer's Guide tab to confirm the correct fit for your vehicle.
Which position is this trailing arm for?
This is the rear left trailing arm. Confirm the position matches the arm you need before ordering.
What does a suspension trailing arm do?
It helps locate the wheel and maintain proper rear suspension geometry, connecting the suspension to the vehicle structure and controlling wheel movement.
What are signs my trailing arm needs replacing?
Clunking or knocking from the rear on acceleration, deceleration, or over bumps, imprecise rear tracking, and worn or cracked bushings. Diagnose the cause first.
What interchange numbers does this part replace?
It replaces 527323, CA65613, RK643533, KA0G28250, KA0G28250A, KB7W28250, KD3528250A, KD3528250B, and KD3528250C.
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.
