Front Complete Struts with Control Arms and Sway Bar Links for Equinox 2010–2017.This assembly includes: 1 front left strut with coil spring (part number 272527), 1 front right strut with coil spring (part number 272526), 1 front lower control arm with ball joint for driver side (part number 524-157), 1 front lower control arm with ball joint for passenger side (part number 524-158), 1 front stabilizer sway bar end link for driver side (part number K750188), and 1 front stabilizer sway bar end link for passenger side (part number K750189).Designed to meet specifications for fit, form, and function.Compatible with Equinox models equipped with 2.4L engine (2010) and all models (2011–2017).Interchange part numbers include 1333468L, 20909156, 20909158, 2701539571, 817411, 818630, 92140502, LS5390631L, PF11463, 92140633, LS57197, SR4435, 2333392L, 33GM1142, 55S11463, LS5390631L, LS57197, 20909154, 22872083, 506757, LS57322, 20909159, 92140632, SR4434, 33GM1141, 55S11464, 818629, 92140501, LS57198, PF11464, 1333468R, 20909155, 20909157, 2333392R, 2701539570, 817402, LS57198, 22872084, 272526, 506758, LS5390631R, LS5390631R, LS57323.The strut assembly uses damping oil formulated for stable across a temperature range of -40°C to 80°C.Strut tube wall thickness and spring weight are consistent with dimensions.Spring fatigue testing exceeds 600, 000 cycles.Dampers undergo 3 million fatigue endurance cycles with no oil leakage and damping force attenuation not exceeding 20%.Welded brackets and dust covers are tested for structural integrity under specified load conditions.Mounting dimensions match factory specifications.All components comply with ISO quality standards and are designed to restore vehicle suspension performance.