Polished Pro Street style alloy valve covers to suit Chevrolet 4.3L & 262 pre vortec 90 degree centre bolt tappet covers.These fit Vortec v-6 Chevy engines as well as early v6 engines with centre bolt valve covers.These covers are a must when installing roller rockers as they are taller than a std plastic or pressed tin factory valve cover.The cover uses the 1986 to 1992 thick rubber factory or after market rubber gaskets. The covers have reinforced centre bosses, molded inner & out gasket retaining flanges & shrouded breathers for oil cap & pcv valve. They accept push-in breather caps. The covers do require longer retaining bolts that can also be purchased from AussieSpeed These V6 Chev Aussiespeed covers are designed to suit both VIN Code W & Vin Code Z & will replace the std factory plastic vortec or pressed tin covers
Aussiespeed V6 Chevy valve cover has the funnel style baffle cast as part of the valve cover.
The factory Chevy 4.3 valve cover on the left and Aussiespeed cover on the right shows the additional height of the valve cover. Our Aussiespeed sand cast aluminum valve covers are 70mm tall inside.
Use the gasket on the left when fitting Aussiespeed AS0034 or AS0037 valve covers on early or late Chevy V6 centre bolt cylinder head engines.