#adKernel#ad - Fit pontiac 326, 350, 389, 400, 421, and 455 engines. Baffled breather hole. Come with long Bolts and Flat washer and Lock washer. Black Anodized finish. Include a thick billet aluminum rail, reduces warpage and ensures a tight seal.
#adCFR Performance#ad - Height: 3-3/8". Oldsmobile chrome steel valve covers fit 1964-1988 Oldsmobile 330-350-400-425-455 V8 engines. They are baffled and tall style to clear high performance roller rockers. Inner height: flange to baffle 2-3/4".