Dorman - OE Solutions Suspension Subframe Bushing Kit P/N:523-523
Help keep your SUV's front subframe securely located with the Dorman - OE Solutions Suspension Subframe Bushing / Axle Support Bushing, part number 523-030. It is a direct replacement for the 2011-2021 Jeep Grand Cherokee, 2022 Jeep Grand Cherokee WK and 2011-2025 Dodge Durango. It is cataloged for the front rearward position and is designed to fit and perform like the original equipment bushing on these vehicles.
A subframe bushing sits between the subframe and the vehicle body. There it helps locate the subframe and isolate road vibration from the cabin. This part is listed under both the suspension subframe bushing and axle support bushing names.
This bushing may need replacing if you notice any of these signs:
Other suspension components can cause similar symptoms, so diagnose the cause before replacing. See the "Vehicles it fits" section for engine-level fitment details.
Interchange: 52124861AB
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
What does the Dorman 523-030 subframe bushing / axle support bushing do?
It mounts between the subframe and the vehicle body, where it helps locate the subframe and isolate road vibration. It is cataloged for the front rearward position.
Which vehicles does the Dorman 523-030 fit?
It is listed for the 2011-2021 Jeep Grand Cherokee, 2022 Jeep Grand Cherokee WK and 2011-2025 Dodge Durango. Check the "Vehicles it fits" section for engine details.
What signs suggest a worn subframe bushing?
Worn bushings can cause clunking over bumps, vague steering, added vibration, or visible cracks, tears or separation. Other suspension parts can cause similar symptoms, so diagnose first.
What number does this bushing replace?
It is listed as an interchange for number 52124861AB.
How is this bushing installed?
This job involves the vehicle's subframe, so follow the vehicle service information and consider professional installation. Confirm the correct fasteners and whether the originals may be reused.
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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.