China OEM Ac Belt Tensioner Factories - Overrunning AlternatorPulley F-551406 – RNA

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Innovation, quality and reliability are the core values of our company. These principles today more than ever form the basis of our success as an internationally active mid-size company for Pulley Tensioner, Oap Pulley, Hub Unit Bearing, We are looking forwards to establishing long-term business relationships with worldwide customers.

China OEM Ac Belt Tensioner Factories - Overrunning AlternatorPulley F-551406 – RNA Detail:

Parameter		Original number	Generator number	Generator number	Applicable models
SKEW	6	VW	VW	VW	Audi
OD1	55	03G903119B	03C903012B	045903023D	Audi A3 Q3 2.0
OD2	50	045903119	03G903016B	045903023H	A4 2.0
OAL	39.3	045903119A	03G903016BX	045903023HX	A6 2.0
IVH	17	06J903119A	03G903016E	06F903023L	TT 3.2 COUPE QUATTRO
Rotary	Right		03G903016EX	06F903023M	TT 3.2 4WD Cabriolet
M	M16	INA	03G903023F	06F903023N	GolfV VII
		535012410	03L903017	06G903023C
		F-551406	03L903023K	06G903023D
		F-551406.1

Dynamic test with engine running

1.open the hood

2.start the engine and let it idle

3.wear goggles to observe the belt drive

4.run the engine in different speed ranges and perform a visual inspection

5.shut down the engine and observe the alternator pulley for overspeed

Defective flywheels can be identified by the fact that the unit driver does not really operate and the resulting noise. An alternator with a complete flywheel shall decelerate and stop when the engine is switched off.

two

Static test with engine off

1.shut down the engine

2.remove the ignition key

3.remove the V-belt

4.remove the cap from the flywheel

5.application of assembly tools (a)

6.grasp and hold the outer ring of the pulley with one hand

7.with the other hand. turn the assembly tool in both directions

If the flywheel works properly. the shaft will rotate freely in one direction and lock in the other. Depending on the manufacturer. the resistance in the locking direction may increase.

If the above results are not achieved. the alternator freewheel clutch must be replaced

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Our enterprise since its inception, constantly regards product good quality as organization life, constantly improve production technology, strengthen merchandise high quality and continuously strengthen enterprise total good quality administration, in strict accordance with all the national standard ISO 9001:2000 for China OEM Ac Belt Tensioner Factories - Overrunning AlternatorPulley F-551406 – RNA , The product will supply to all over the world, such as: Iraq, Cambodia, Iran, We warmly welcome you to come to visit us personally. We hope to establish a long-term friendship based on equality and mutual benefit. If you want to get in touch with us, please do not hesitate to call. We will be your best choice.

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