Head gasket set for Volvo Penta MD1B MD2B MD3B AQD2B 876377 875500 89mm piston
High-quality marine engine spare parts.
Decarbonizing (head) gasket set for
RO: 876377 875500
Head gasket 859151, 833070 (89mm piston)
MD1B = 1 piece required
MD2B = 2 pcs required
MD3B = 3 pcs required
*As per latest revision, valve stem seals are used only in the intake valves, since exhaust valves tend to build up soot when stem seals are installed.