{"product_id":"kyb-339209-suspension-strut","title":"KYB 339209 Suspension Strut - Rear Left","description":"\u003ch2\u003eKYB Excel-G Rear Left Strut for Lexus RX\u003c\/h2\u003e\u003cp\u003eKYB Excel-G part number 339209 is a rear left suspension strut built to restore original ride control, stability, and steering response. It is a direct OE-style replacement for select Lexus RX applications, including Lexus RX350 and RX400h models.\u003c\/p\u003e\u003cp\u003eThe Excel-G line is KYB’s OE-focused product range, assembled on the same production lines used for original equipment and calibrated to return the vehicle to its designed handling characteristics. For Lexus RX owners looking for a rear left strut replacement that matches factory performance targets, 339209 is a precise application-specific option.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eNitrogen gas-charged, twin-tube suspension strut design\u003c\/li\u003e\n\u003cli\u003eVehicle-specific damping valves for controlled tire contact and body motion\u003c\/li\u003e\n\u003cli\u003eTriple-lip fluid seal to reduce oil and gas leakage\u003c\/li\u003e\n\u003cli\u003eStrong strut body and bracket construction to help maintain alignment\u003c\/li\u003e\n\u003cli\u003eOEA classification for original equipment aftermarket replacement\u003c\/li\u003e\n\u003cli\u003eRear left position for confirmed Lexus RX fitments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eKYB Excel-G 339209 is engineered to restore the designed ride and handling balance of the Lexus RX platform rather than alter it. The valving, seal design, and structural construction are selected to support consistent suspension response, while the OE-style build helps preserve the vehicle’s original control characteristics. This part cross-references Monroe Shocks \u0026amp; Struts (e.g., 72764) for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Strut Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExcessive rear suspension bounce or oscillation\u003c\/li\u003e\n\u003cli\u003eReduced stability during lane changes and cornering\u003c\/li\u003e\n\u003cli\u003eUneven tire contact caused by worn damping performance\u003c\/li\u003e\n\u003cli\u003eNoisy or loose-feeling rear suspension response\u003c\/li\u003e\n\u003cli\u003eLoss of factory-like ride control on Lexus RX models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eFits 2008-2009 Lexus RX350, rear left, recommended OEM replacement; exc. air suspension. Fits 2008 Lexus RX400h, rear left, replace suspension strut and coil spring assembly according to manufacturer’s instructions. Fits 2007 Lexus RX400h, rear left, recommended OEM replacement; from 5\/2007. Verify the upper mount thread specification of 14X1.50 and confirm all suspension components are inspected before installation. KYB recommends protecting new struts from road debris with strut boot SB104.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eKYB is a major OE supplier, and the Excel-G line is produced on the same KYB OE assembly lines using OE-quality components. The part is built to restore original designed performance for Lexus RX applications and to support proper operation of suspension-related vehicle systems.\u003c\/p\u003e","brand":"KYB","offers":[{"title":"Default Title","offer_id":44625394204853,"sku":"BFJG-339209","price":126.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/KY_339209_Fro.jpg?v=1775072223","url":"https:\/\/www.partcatalog.com\/products\/kyb-339209-suspension-strut","provider":"PartCatalog","version":"1.0","type":"link"}