What's in the box:

Alternator Pulley x 1pc

INA Schaeffler Alternator Pulley Bearing 535016810 for Mercedes-Benz C-Class W204 C204 S204 (Check size before Order)

*** Please contact to check size before place Order! ***

OEM Reference No. :
0 4801 227AA
0 4801 827AA
000 906 05 01
000 906 06 04
000 906 07 06
000 906 20 04
000 906 21 00
000 906 22 00
000 906 30 00
000 906 32 22
000 906 36 22
000 906 37 22
000 906 53 00
000 906 79 02
000 906 88 02
000 906 88 06
013 154 68 02
014 154 11 02
014 154 12 02
014 154 14 02
014 154 15 02
014 154 39 02
159 150 00 60
271 154 18 02
278 150 00 60
646 154 01 02
646 154 08 02
646 154 09 02
646 154 11 02
646 155 01 15
A 000 906 05 01
A 000 906 06 04
A 000 906 07 06
A 000 906 20 04
A 000 906 21 00
A 000 906 22 00
A 000 906 30 00
A 000 906 32 22
A 000 906 36 22
A 000 906 37 22
A 000 906 53 00
A 000 906 79 02
A 000 906 88 02
A 000 906 88 06
A 013 154 68 02
A 014 154 11 02
A 014 154 12 02
A 014 154 14 02
A 014 154 15 02
A 014 154 39 02
A 159 150 00 60
A 278 150 00 60
A 646 154 01 02
A 646 154 08 02
A 646 154 09 02
A 646 154 11 02
A 646 155 01 15

INA Overrunning Alternator Pulley :
From the inventor and world leader of the overrunning alternator pulley.
Since the start of series production of the overrunning alternator pulley in 1996, Schaeffler has produced more than 250 million OAP units. Thanks to its unbeatable OE expertise, years of experience and precise manufacturing, Schaeffler continues to set the industry standard in the OAP segment. Incidentally: Every fourth passenger car worldwide is now equipped with an INA overrunning alternator pulley. This makes Schaeffler the undisputed world market leader. Not least because the overrunning alternator pulley technology is constantly being developed and optimized.

Know-how of the inventor and world market leader
For the protection of the front end auxiliary drive
Due to its mode of operation, a classic combustion engine generates rotational irregularities on the crankshaft, which are transmitted via the belt to the front end auxiliary drive. Since engines in modern vehicles are also becoming increasingly compact and the demands on driving comfort and electrical performance are constantly rising, more powerful generators are being used. These have a higher mass moment of inertia and additionally vibrate the front end auxiliary drive.
A rigid pulley on the rotor of the alternator cannot sufficiently prevent the rotational irregularities, as it does not allow any rotational movements. The permanent vibrations can lead to damage to the auxiliary unit operation. Schaeffler engineers recognized this very early on and developed the idea for the Overrunning Alternator Pulley (OAP) as early as 1995.

The INA OAP sets standards in the market
Since its invention, Schaeffler has been setting standards in the market with the overrunning alternator pulley under the INA brand. The complexity of this innovation is demonstrated by the sophisticated inner workings. While drive pulleys from other manufacturers are usually fitted with machined components, the design principle of INA's solution with needle roller bearings ensures higher load carrying capacity and economical production. Further advantages of the component from Schaeffler: smoother running of the entire front end auxiliary drive, higher efficiency, reduced wear and lower fuel consumption.