Mercury 8M0188302 Cyl Head-Complete EPAENGI2 Rim Material: Urethane

Rim Material: Urethane

It has the advantages of being counterweighting

Race cars and helmet ventilation

easy-to-install solution that provides fast calibration and premium heading accuracy

Mercury 8M0188302 Cyl Head-Complete EPAENGI2 Rim Material: UrethaneMercury 8M0188302 Cyl Head Complete Product Details Manufacturer part number: 8M0188302 Fits composite valve covers Casting number 906 and 062 100% New assembly with Black X Valves, hardened seats, valve springs, valve locks and retainers Cylinder head fits 5. 7L and 383 MPI V 8 GM Vortec (1996 Up), 6. 2L (1999 2009) engines with 8 BOLT INTAKE MANIFOLD and center bolt valve covers. Screw in rocker arm studs and cast in reliefs for fuel injectors. 90