LS Heavy Duty Steel Flex Plate Works with TH400, TH350, 700R4, 4L60e transmissions for LS series engines. 168 teeth. 0.210" thick steel construction. SFI certified. Will require torque converter spacer part number 551165 for NON LS transmissions Includes: 1 flex plate
Item# : SPM15968384124
Model # : 551356X