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The cylinder head belongs to the valve mechanism in the internal combustion engine, and is mainly used to close the upper part of the cylinder to form the combustion chamber. In addition, it also serves as the support of the camshaft and the rocker shaft as well as the intake and exhaust pipes, mainly to suck the air into the cylinder, the spark plug ignites the combustible mixture, drives the piston to do work, and the exhaust gas is discharged from the exhaust pipe.
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In addition to being beautiful, the biggest role of the front bumper grille is to intake air and reduce air resistance. The greater the impact of the front grille on the resistance of the engine compartment, the resistance of the engine compartment accounts for about 10% of the total resistance, and the active closing of the grille is conducive to reducing the resistance in the engine compartment. In addition, the front bumper grille also plays a role in cooling. The front grille is the passage between the outside world and the engine compartment, through which the air enters the engine compartment, takes away the heat of the radiator, and cools it down.
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For Engine Model GWM 4D20. Looking for TurboCharger, Super Charger, turbosuperchager for other model, please contact our sales manager Now. Whatsapp:008617503319627 Tel: 008617503319627 Email: [email protected]
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The drive axle needs to be replaced when the half shaft is aged, cracked, bent and more serious abnormal noise. The drive axle is the rotating shaft that connects the wheel and the transfer case, and is one of the main components of the transmission. Although the half shaft is not easy to be damaged in normal times, it is best to check the half shaft every 10,000 kilometers. The key is to check whether the half shaft oil seal has the problem of aging or lack of oil.