TEIN STech Lowering Springs Lexus IS250 IS350 RWD (06 13) SKL90 AUB0 Adjustable Coilovers Lowering Suspension Kit For LEXUS SC300 SC400 Z30 Sd79096bf2f46496f97619989a791fce16.jpg 2pcs Rear Trunk Lift Supports Struts Shocks Gas Spring PM1057B for TEIN S Tech Lowering Springs for 2025 Lexus LC 500. TEIN S. Tech Springs for your 2001 2004 Lexus SC430 RWD (UZZ40L) are an outstanding choice for enhancing your vehicle's suspension performance. These TEIN lowering springs deliver an approximate 1. 5 inch drop, providing a more aggressive stance and improved road holding capabilities. Specifically designed for use with OEM or OEM replacement shocks, they strike the perfect balance between performance and comfort, ensuring a smooth yet responsive driving experience. Each application undergoes rigorous road testing in North America to guarantee optimal results. Crafted from high quality Chrome Vanadium SAE9254V, TEIN S Tech Lowering Springs are built to last. Their progressive spring rate design ensures enhanced handling without compromising ride quality. Certain applications include silencer rubber to minimize noise during operation, while the signature green powder coat finish adds durability and style. TEIN S Springs come with a 1 year limited warranty, guaranteeing they won't sag more than 5mm and are free from manufacturing defects, providing peace of mind and long term reliability. Standard Features Chrome Vanadium SAE9254V Construction Progressive Spring Rate Design Includes Silencer Rubber on certain applications Green Powder Coat Finish Developed to be used in conjunction with OEM dampers 1 year Manufacturers Defect and Sag Warranty Covers over 5mm sag, breakage, deformity, and noise. Does not cover powder coat finish and rusting. Kit Includes Lower Springs x 4 Some applications include TEIN Silencer Rubbers Warranty Information and Bump Stop Reference Guide Stickers**(Note that Stickers do not come included for all JDM part numbers and for certain applications) Specifications Part Number SKL28 S3B00 Part Name S. Tech Lowering Springs Vehicle 2001 2004 Lexus SC430 RWD (UZZ40L) Chassis UZZ40L Engine 4300 Spring Type Progressive Ride Height Adjustable No Spring Rates Front 5. 6 Kg mm (313. 58 lbs in) Spring Rates Rear 5. 3 Kg mm (296. 79 lbs in) Approximate Drop (inches) Front 1. 3 Approximate Drop (inches) Rear 1. 6 Notes 2DR 8CYL Vehicle Fitment 2001 Lexus SC430 RWD (UZZ40L) 2002 Lexus SC430 RWD (UZZ40L) 2003 Lexus SC430 RWD (UZZ40L) 2004 Lexus SC430 RWD (UZZ40L)