PULLEY (Crankshaft)......VOLVO(NOTE ------------- B18 & B20)
HEAD GASKET (Special)....VOLVO(NOTE = 0.80mm thick --- B20B)
GASKET (rocker cover)..B18/B20(NOTE ---- re-usable SILICONE)
HEAD GASKET (Special)....VOLVO(NOTE = 1.00mm thick --- B20E)
HEAD GASKET (Special)....VOLVO(NOTE = 2.00mm thick --- B20A)
HEAD GASKET (Special)....VOLVO(NOTE = 1.20mm thick --- B20F)
VALVE (38.5mm Exhaust).B18/B20(S/S -- for Motorsport + Road)
VALVE (46mm Inlet).....B18/B20(S/S -- for Motorsport + Road)