Wiper motor seal to firewall.. most oval shaped motor housings use this . not round..
The good thing about this seal is its actual shaped to the wiper motor rather then a generic round one stretched to the oval shape.
Applications:
1968-72 Chevelle, GTO, 442, GS, Elcamino
1970-72 Monte Carlo, 1969-72 Grand Prix
1968-69 Camaro, Firebird, 66-74 Nova
1970-78 Firebird / Trans Am / Camaro
1973-77 A-body Chevelle, Lemans, Cutlass, Skylark
all Full Size Cars from 66-74 Any GM Car