Part numbers are 71103 for right (PAX) side and 71104 for left (Driver) side. These are the short seat base risers the rear of the seat rails are attached to. I need the height of the risers for each side. I am missing one side pair but not sure which side. I have a matching set for one side but not the other. The microfisch and online diagrams do not specify the height. Your assistance is appreciated.