Cylinder head parts GM181 2.5/3.0 ltr.

Exploded view drawing for GM-based 4-cyl 2.5 & 3.0 ltr. cylinder head. Same base-engine has been used by manufacturers as MerCrusier®, OMC® and Volvo Penta®. Please note that there are small differences between the brands, for example fuel and exhaust parts.