Rear Shock Absorber Assembly Left and Right for Murano 2009–2024, compatible with 2.5L and 3.5L engine models. This replacement rear strut assembly is designed to fit Murano models from 2009 through 2024.It matches the installation dimensions, including extension and compression length, and maintains the same stroke as the factory unit. Part numbers referenced for compatibility: 37317, 32130600, 346031, E62101AA0C, 316434, E62101AA1A, 253620, 349092, E62101GR0A, G51884, 7837317, NS132, NS37317, TS3335302B. The assembly uses damping oil formulated to perform within a temperature range of –40°C to 80°C.Damping oil viscosity, density, and low-temperature function are tested per batch.The strut tube wall thickness and spring mass are consistent with OE dimensional and functional requirements.The spring undergoes fatigue testing exceeding 600, 000 cycles.Dampers complete 3 million fatigue endurance cycles without oil leakage; damping force attenuation remains within 20%.The welded bracket withstands 400, 000 cycles at 0.8 MPa tensile pressure.The cover endures 300, 000 cycles without failure.A rigid mount design helps reduce vibration transmission and associated noise.Materials and manufacturing follow controlled processes across seven quality checkpoints.Packaging is designed to minimize environmental impact. Compatible with Murano 2009–2024, including both 2.5L and 3.5L variants.