Smooth out a worn ride and bring back the composure engineered into your Acura RDX with the KYB Excel-G Suspension Strut, MPN 3340164. This is a front right unit that drops in as a direct-fit replacement for the 2013-2018 Acura RDX. A nitrogen gas-charged, twin-tube strut, the Excel-G is built on the very same KYB OE assembly lines using the same OE-quality components and is calibrated to restore your vehicle's original, designed performance rather than change it — the approach that earns it KYB's OEA (Original Equipment for the Aftermarket) classification.
- Twin-tube, gas-charged design: nitrogen gas-charged construction that includes every quality component found in KYB's global OEM products.
- Triple lip fluid seal: helps reduce the chance of oil and gas leaking out.
- Vehicle-specific damping valves: hand assembled in-house to correctly manage tire contact, steering response and body movement.
- Strong strut body and brackets: among the thickest in the industry to minimize flex and help maintain correct alignment.
By restoring designed damping, the Excel-G helps keep electronic safety systems performing as the manufacturer intended.
Interchange: 51611TX4A01 · 51611TX4A12
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What vehicle does this strut fit?
It is a direct-fit replacement for the 2013-2018 Acura RDX. Check the Buyer's Guide tab to confirm it matches your specific vehicle.
Which position is this strut for?
This is a front right (passenger-side front) suspension strut for the listed Acura RDX applications.
What type of strut is the KYB Excel-G?
It is a nitrogen gas-charged, twin-tube strut built on KYB's OE assembly lines with OE-quality components, earning its OEA (Original Equipment for the Aftermarket) classification.
What does the triple lip fluid seal do?
The triple lip fluid seal is designed to reduce the chance of oil and gas leaking out of the strut.
Should I replace struts in pairs?
This listing is for one strut. Replacing struts as a matched pair across an axle is a recommended best practice for balanced, even ride and handling.
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