Thompson Motorsports cast valve covers

Black powder coated with "Thompson Motorsports" logo

There are no vents in the valve covers but custom options can be added at customer request. You can also drill and tap, Weld or install with bulkhead fittings.

There is one oil fill hole with oil fill cap included.

These covers use an rubber seal that is included with the valve covers that recesses in the cover similar to stock valve covers.

Also included is the hardware to attach the valve covers to the heads.

These covers will clear all stock style rockers and some aftermarket, For shaft mount you will need our billet valve cover option.