Cast iron Vortec cylinder heads - Marine grade 4.3 V6

Cast iron cylinder heads for 262 4.3L V6 small block Chevy, Mercruiser or Volvo Penta

Here you get a set of new tops that are ready to be put on your boat engine or car. supplied complete with valves and springs, rocker arms can be purchased separately. but we do not lead roller-rockers to this type

Price is for a set of 2!

Designed for engines with 8 bolts in the intake manifold, not the 12 bolt type.

Fits Mercruiser and volvo penta EFI, TBI, 2BBL, LH, LXH, Alpha/ Bravo with carburetor or MPI, but not LX

Can be used as a replacement for the following original numbers

938-8271782 – non roller rocker

938-8271783 – roller-rocker

938-8271781

938-824147

GM 12557113

Volvo Penta: 3859069

Can also be used on Astro Van, Blazer, S10, S15, and Tahoe with 262 4.3L V6 and many more