Premium Forged 4340 Steel Connecting Rods for Lexus 3UZFE Engines
High-performance forged 4340 steel construction ensures extreme durability under high-stress conditions. Precision CNC machining guarantees perfect balance and fit for Lexus LS, GS, and SC 430 4.3L 3UZ engines. Ideal for racing, turbocharging, or high-RPM builds with enhanced strength-to-weight ratio. Heat-treated for superior fatigue resistance, minimizing flex under heavy loads. Shot-peened surface finish reduces microfractures, extending lifespan. Direct OEM replacement with no modification required—bolt-on installation for hassle-free upgrades. Engineered for serious tuners and builders seeking reliability in competitive or street applications. Optimized I-beam design reduces reciprocating mass while maintaining structural integrity. Backed by rigorous quality control for consistent performance. Perfect for drag racing, track days, or high-horsepower street builds. Upgrade your Lexus 3UZFE with confidence—built to outperform stock rods in every scenario.