Part#AS0034R - AussieSpeed Finned Chevy tappet covers. Hard to get and what an impact your chevy V6 will have with a pair of these black with brushed finned valve covers on it.  Chevy 4.3L 90 deg v6 rocker covers will replace the plastic vortec & pressed tin factory rocker covers as used on the S10 pick ups & Astro vans. Chevy V6 engines are quite a common power plant for boats here in Australia. These covers will fit the merc-cruiser V6 engines supplied by Chev to Mercury. The covers are taller than standard height covers to clear roller rockers & high lift camshafts. The cast in breather boss, moulded gasket retainer & cast in internal ribs are benefits over ordinary chrome tin after market covers so your gasket does not squeeze out and the valve cover will not deform and leak oil. Thick sand cast Alloy.  They stand 90mm high [3 & 1/2 inch]. This part number is for a pair in the Raw shot blasted finish.  Also available Polished and black.

Click on image to see a fitted example

Budget Bolt Kit to suit click here

Polished Stainless Steel Bolt Kit to suit click here.