MOOG Chassis Products Suspension Trailing Arm P/N:RK660904
Keep the rear suspension planted and quiet with the MOOG Chassis Products Suspension Trailing Arm RK643428, a rear right trailing arm that locates the rear wheel and controls fore-aft movement as the suspension travels. It's a direct-fit replacement for the 2014-2020 Acura MDX, 2019-2023 Honda Passport, 2016-2022 Honda Pilot, and 2017-2023 Honda Ridgeline — see the Buyer's Guide tab for the full engine-level breakdown.
Signs this trailing arm may need replacing include clunks on acceleration, deceleration, or over bumps, rear-end vibration, uneven tire wear, or cracked and worn bushings. Diagnose the cause before replacing, as these symptoms can have other sources.
Interchange: 527-318
527318 · 52370TZ5A90 · 52370TZ5A91 · CA59954PR · 2CB60443 · CMS601222
This part cross-references / interchanges with the following part numbers:
What position does this trailing arm fit?
It is the rear right suspension trailing arm, as listed in the catalog. Confirm placement matches the arm you're replacing on your vehicle.
Which vehicles does MOOG RK643428 fit?
It's a direct-fit replacement for the 2014-2020 Acura MDX, 2019-2023 Honda Passport, 2016-2022 Honda Pilot, and 2017-2023 Honda Ridgeline. See the Buyer's Guide tab for full details.
What does a suspension trailing arm do?
It locates the rear wheel and controls its fore-aft movement as the suspension moves, helping keep the wheel positioned during driving.
What are signs this trailing arm may be failing?
Watch for clunks on acceleration, deceleration, or over bumps, rear vibration, uneven tire wear, or cracked, worn bushings. Diagnose the cause before replacing.
What interchange numbers does this part cross to?
It cross-references 527-318, 527318, 52370TZ5A90, 52370TZ5A91, CA59954PR, 2CB60443, and CMS601222.
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.