A-body Inner wings

67-70 and early 71's have the same inner fenders, other than some minor year to year details. All the left sides are basically identical other than the battery tray reinforcement changed starting in 70. Late 71-72 have a recess on the right panel for the charcoal canister. 73-76 have a larger recess in the right panel.

That said, yes, all 67-76 inner fenders will physically fit and can be used in all years.

FYI, the AMD inner fenders are of the 68-69 variety, and are very nice panels. I have installed many of therm and they look good, and fit very well.