ROCKER COVER GASKET BUICK OLDS PONTIAC 4 bolt PAIR

Felpro's Rocker or Valve Cover Gaskets for Buick 265 engine 80-81, 301 from 77-80, 75 with the 400, Oldsmobile in 75 with the 400 engine & 79 with the 301 engine, and Pontiac 265-455 from 55-81 . Engines that use a 4 bolt cover (not the same as Chev small block). Also fits GMC in 55 with the 288 engine & 57 with the 347 Pontiac engine. Pair