Vintage Finned Aluminum Valve Covers

This is a pair of genuine vintage Mickey Thompson finned aluminum valve covers, part number 3285425, originally designed for a range of Oldsmobile V8 engines. These valve covers fit Olds 330, 350, 400, 425, and 455 cubic inch displacements. They feature a classic finned design and are constructed from aluminum for durability and a vintage aesthetic. These specific valve covers are noted as being a rarer variant, cast without the prominent M/T logo in the center. The set is described as being in good, unrestored condition. While the finish is generally nice, the seller notes some scuffs and scratches on the outer edge of one cover, along with a small chip on one fin and some isolated pitting in the same area. Importantly, there are no cracks, breaks, or repairs to the covers. They are presented as suitable for installation on a driver-quality vehicle as-is, or for restoration to a higher show-car standard. Vintage parts may have unique fitment considerations. While these covers are specified for Oldsmobile V8 engines from 1964 to 1978, it is recommended to confirm your specific application, especially regarding the 10 rocker cover bolt holes noted in some listings.