Restore controlled, composed damping to the rear right corner of your 1999-2003 Lexus RX300 with the KYB Excel-G Suspension Strut 334269. A nitrogen gas-charged, twin-tube gas strut, the Excel-G is built on KYB's OE assembly lines using OE-quality components and calibrated to restore the vehicle's original designed performance rather than change it — earning it KYB's OEA (Original Equipment for the Aftermarket) classification. It drops in as a direct-fit replacement for the listed application.
- Triple-lip fluid seal: designed to reduce the chance of oil and gas leaking out.
- Vehicle-specific damping valves: hand-assembled in-house to manage tire contact, steering response and body movement.
- Strong strut body & brackets: KYB uses thick strut bodies and brackets to minimize flex and help maintain correct alignment.
- Made in USA and the #1 recommended OE replacement choice for Asian SUVs and crossovers.
Because electronic safety systems depend on the suspension working as intended, the Excel-G helps keep those systems performing as designed. To reduce the chance of noise and vibration, KYB recommends installing new strut mounts (part number SM5175), and protecting the strut with a KYB Strut Boot (part number SB101). Replacing struts as a matched pair per axle is recommended for balanced handling.
Interchange: G56653 · 72103
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What vehicle does the KYB 334269 strut fit?
It is a direct-fit replacement for the 1999-2003 Lexus RX300. Confirm the exact fit for your vehicle in the Buyer's Guide tab.
What position does this strut cover?
This strut is cataloged for the rear right position on the listed application.
What type of strut is the Excel-G 334269?
It is a nitrogen gas-charged, twin-tube gas strut built on KYB's OE assembly lines and calibrated to restore the vehicle's original designed performance.
Should I replace both struts at the same time?
KYB struts are sold individually; replacing both sides of an axle together as a matched pair is recommended for even, balanced handling.
Are strut mounts or a boot included?
KYB recommends installing new strut mounts (part number SM5175) and a KYB Strut Boot (part number SB101); consult the service procedure for the correct hardware.
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