Roll N Lock M-Series - 07-13 Silverado/Sierra , 5.8' LG271M parts as well as the arm-to-torsion-bar
Baker’s notes & crumb story
Description
Roll N Lock M Series 07 13 Silverado Sierra , 5.8' LG271M parts as well as the arm to torsion bar as well as the arm to torsion bar pinch bolts and nuts Ready to bolt on right out of the box