Wilwood lug-mount caliper brackets are supplied for left- and right-hand mounting with dimensions listed as 5.250 and 3.406 (mount spacing) and reference MT 740 HT in the part description. They serve as replacement or upgrade mounting hardware where those lug-mount dimensions apply. The overview focuses on the bracket mounting orientation and the provided dimensional references for fitment checks.
Wilwood Brackets Lug Mount LH/RH 5.250,3.406 MT 740 HT