VOLVO PENTA
Exhaust Valve
Mfr # 3842972. When the exhaust valves fail, the engine produces little power It is usually caused by burned valves When combustion gases escape between the valve and valve seats, the exhaust gas erodes the exhaust valves, resulting in premature failure Misfiring engines can also be caused by bent valves It means that when your vehicle is in motion, the engine may jerk, stall, or hesitate If your vehicle is misfiring caused by a faulty valve, its fuel consumption may rise as well A small amount of airfuel mixture is forced around the edges of theand between the valve and valve seat as pressure increases during compression and combustion Replace those burnt valves with our Volvo Penta 3842972 Key Features Release burned gases from a cylinder Corrosionresistant Able to withstand extreme temperatures Specifications SKU 3842972 Weight 080 LBS Diagram Reference Number 20 Quantity 1 Volvo Penta Exploded view schematic Cylinder Head This product replaces 3817672
