SPC’s rear camber and toe bolt kit for GM’s Epsilon II platform replaces torque-to-yield hardware on 2010 Buick Allure, 2010+ LaCrosse and 2011+ Regal models. Salt-spray tested to 700 hours and sold per wheel, the chromate-free bolts reproduce the factory adjustment ranges—about ±2.0° for camber or toe—and can be re-torqued for future alignments. For hyperstrut-equipped models, SPC’s D-Bolt socket (p/n 45938) eases installation.
SPC Performance GM Rear Camber/Toe Bolt for 2010 Buick Allure/10+ LaCrosse/11+ Regal