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Valve guide 550

1. The function of the valve guide is to guide the movement of the valve, ensure the reciprocating linear motion of the valve, make the valve and the valve seat ring fit correctly, and transfer the heat of the valve stem to the cylinder head. 2. The lower part of the valve guide extends into the intake and exhaust passages. In order to prevent resistance to the airflow, the outer circle of the extended end is made into a conical shape. There is a gap of 0.05~0.12mm between the valve guide and the valve stem, so that the valve stem can move freely in the guide tube.

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Product parameters

OE Code	QMDD
Product Name	valve guide
Applicable Car Model	550
Application Field	550
Product Features	1. The function of the valve guide is to guide the movement of the valve, ensure the reciprocating linear motion of the valve, make the valve and the valve seat ring fit correctly, and transfer the heat of the valve stem to the cylinder head. 2. The lower part of the valve guide extends into the intake and exhaust passages. In order to prevent resistance to the airflow, the outer circle of the extended end is made into a conical shape. There is a gap of 0.05~0.12mm between the valve guide and the valve stem, so that the valve stem can move freely in the guide tube.
Brand	original
Net Weight (Kg)	0.21
Product Dimension (m)	9.62.76.6
Gross Weight (Kg)	0.21
Packaging Dimension (m)	9.62.76.6
Packaging Standard	neutral
Materials	steel
Product Condition	brand new
Country of Origin	China
Warranty	6 months
MOQ	5