This direct-replacement front strut and spring assembly is meticulously crafted for Infiniti G35 and Nissan 350Z RWD models. Engineered with a robust steel construction, the assembly integrates a thicker strut pipe and a heavier spring to deliver enhanced structural intensity. The damping system employs Japanese ENEOS-brand oil, precisely laboratory-tested for viscosity and density to maintain stable performance across extreme temperatures from -40C to 80C. Each spring endures over 600,000 fatigue cycles, ensuring exceptional tensile strength, while the dampers undergo three million endurance tests with a damping force attenuation rate beneath 20% and zero oil leakage. Installation dimensions are strictly controlled to mirror stock specifications, including consistent extension and compression lengths, guaranteeing a seamless, bolt-on fit without compromising original suspension geometry. Precision welding and rigorous quality checks uphold the assemblys integrity, providing a sophisticated upgrade that merges durability with refined ride characteristics. Ideal for discerning owners seeking uncompromising replacement components, this assembly restores factory handling dynamics while embodying exacting craftsmanship.
Engineered with thicker strut pipe and heavier spring for reliable structural intensity
Employs Japanese ENEOS damping oil for unwavering stability from -40C to 80C
Springs tested beyond 600,000 fatigue cycles to ensure enduring tensile strength
Dampers endure three million cycles with minimal force attenuation and no leakage
Strict dimensional control ensures precise, bolt-on fitment with original suspension stroke
