The EEP 334399/334400 front strut (also known as KYB Excel‑G equivalent) is a twin‑tube, gas-charged damper designed as a direct-fit replacement for 2003–2009 Toyota Highlander and Lexus RX330/RX350/RX400h models. Precision-valved and hand-assembled using the same production lines as OEM units, it provides controlled compression and rebound damping to smooth out bumps, reduce body roll, and maintain optimal tire-to-road contact. Equipped with features like triple-chrome piston rods, seamless steel tubing, sintered-iron guides, and multi-lip seals, this strut restores ride comfort, driving stability, and braking confidence—making it ideal for daily use or rough-terrain conditions.

Engineered for longevity and endurance, this front strut is built to exceed 150,000 miles with consistent performance. Pressurized nitrogen prevents fluid aeration, and its corrosion-resistant body ensures reliability in harsh environments. Backed by a lifetime warranty in many regions, the 334399/334400 offers a factory-quality feel and precise handling, all at a more affordable price than original OEM parts. It’s a trusted solution for restoring your Toyota or Lexus SUV’s suspension to showroom-level responsiveness and comfort .