6-Groove Alternator Freewheel Pulley – Mercedes-Benz

Product Overview

Replacement 6-groove alternator clutch/freewheel pulley suitable for selected Mercedes-Benz passenger vehicles, vans and commercial applications.

Designed for compatible Bosch alternator systems, this pulley provides the connection between the alternator and auxiliary drive belt. Correct pulley selection is important for smooth belt and alternator operation.

Product Information

Component: Alternator Clutch / Freewheel Pulley
Pulley Configuration: 6-Groove
System: Bosch
Rotation: Clockwise (CW)
Alternator Configuration: Internal Regulator / Internal Fan (IR/IF)
Model References: KC / NC

Alternator Series References:
0123320...
0123510...

Rear / SRE Recess Depth: 7.6 mm

Technical Specifications

Mercedes-Benz Applications

This pulley may be suitable for selected Mercedes-Benz vehicles equipped with compatible alternator systems.

C-Class

Selected applications include:

C200 CDI
C200 T CDI
C220 CDI
C220 T CDI
C250 CDI T-Model

Applicable vehicle ranges include selected W202, S202 and S204 models.

Common engine applications include OM 611.960 and selected OM 651 engines.

E-Class

Selected applications include:

E200 CDI
E220 CDI
E220 T CDI
E270 CDI
E270 T CDI

Applicable vehicle ranges include selected W210 and S210 models.

Common engine applications include OM 611.961 and OM 612.961.

Mercedes-Benz Sprinter

Compatible applications may include selected:

208 CDI • 211 CDI • 213 CDI • 216 CDI

308 CDI • 311 CDI • 313 CDI • 316 CDI

311 4x4 • 313 4x4 • 316 CDI 4x4

408 CDI • 411 CDI • 413 CDI • 416 CDI

411 4x4 • 413 4x4 • 416 CDI 4x4

Suitable configurations include selected 2-T, 3-T and 4-T Sprinter Box, Bus and Platform/Chassis models.

Common engine families include:

OM 611.987 • OM 611.981 • OM 612.981

V-Class

Selected compatibility includes:

V200 CDI
V220 CDI

Including selected V-Class 638/2 applications.

Vito

Selected applications include:

Vito 108 CDI 2.2
Vito 110 CDI 2.2
Vito 112 CDI 2.2

Compatible configurations may include selected Vito 638 Box and Bus models.

Common engine references include:

OM 611A • OM 611LA • OM 611.980

Important Fitment Information

Please confirm compatibility before placing your order.

Mercedes-Benz vehicles of the same model may use different alternators and pulley configurations depending on the production year, engine, alternator manufacturer and vehicle specification.

For accurate identification, compare the following with your existing part:

• Alternator part number

• Number of pulley grooves

• Inner and outer pulley diameter

• Overall pulley height

• Engine code

• Rear recess depth

• Existing pulley design

Need Assistance?

If you're uncertain which pulley you require, send Compro Auto Electrical your vehicle details, engine information or alternator part number.

We can assist you in identifying the appropriate replacement part for your application.

Compro Auto Electrical – Auto Electrical Parts & Fitment Assistance

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