CAR Freewheel clutch alternator / flexible coupling sleeve

Οverrunning alternator pulley: common defects and their signs

  1. Wear-out or corrosion of mechanism elements
    • Short specific cracks are heard in the engine compartment at starting or turning off the power unit.
    • Vibration is noticeable, especially at low speeds.
    • Greasing stains appear on the pulley protective cap.
  2. Jamming
    • Vibration and whistling of the belt as well as tensioner clicks are noticeable.
    • Alternator drive belt starts slipping and can break.
    • Car’s electric equipment may fail.

How to replace an overrunning alternator pulley?

Unlike the clutch itself which has a specified service life, the alternator clutch pulley on the car is replaced if necessary. This component is solid and can’t be repaired.

The procedure of overrunning alternator pulley replacement requires professional equipment and skills. Demounting of the part can cause significant difficulties because of too small distance between the alternator and the car body and due to excessively tightened component fasteners. That is why replacement should be entrusted to service station professionals. Often it requires removing the alternator, and in some cases - the wheel as well. Sometimes access to the alternator is blocked by other components, for example by the power steering tank; they also should be removed. It will be necessary to demount the drive belt and disconnect the battery negative terminal.

You can disconnect the pulley with a special tool only. For installation of a new component you will also need a torque wrench. This will allow to observe tightening torque for fasteners which is specified in the car manual.

Freewheel clutch alternator / flexible coupling sleeve Information

Freewheel clutch alternator / flexible coupling sleeve: Bestsellers

-21%
RIDEX Alternator Freewheel Clutch
Article № : 1390F0016
Read the product details
Buy RIDEX 1390F0016
£ 25,48
£ 20,13
incl. 20% VAT, Shipping
  • Diameter [mm]: 55
  • Width [mm]: 40
  • Number of ribs: 6
  • Condition: New

OEM-Number

04 59 0 311 9A

03 G9 0 311 9B

04 59 0 311 9

In stock
Read the product details
-21%
RIDEX Alternator Freewheel Clutch
Article № : 1390F0021
Read the product details
Buy RIDEX 1390F0021
£ 24,38
£ 19,26
incl. 20% VAT, Shipping
  • Diameter [mm]: 59
  • Width [mm]: 38,5
  • Number of ribs: 6
  • Condition: New

OEM-Number

77 36 3 468

31 28 5 818

In stock
Read the product details
-21%
INA Alternator Freewheel Clutch
Article № : 535 0121 10
Read the product details
Buy INA 535 0121 10
£ 38,32
£ 30,27
incl. 20% VAT, Shipping
  • Number of ribs: 5
  • for manufacturer number: F-553392.XX
  • Supplementary Article/Info 2: Requires special tools for mounting
  • Condition: New

OEM-Number

30 65 9 131

30 66 7 682

36 01 2 619

In stock
Read the product details
-21%
BOSCH Alternator Freewheel Clutch
Article № : F 00M 599 534
Read the product details
Buy BOSCH F 00M 599 534
£ 37,53
£ 29,65
incl. 20% VAT, Shipping
  • Supplementary Article/Supplementary Info: with accessories
  • Condition: New
In stock
Read the product details
-21%
SKF Alternator Freewheel Clutch
Article № : VKM 03100
Read the product details
Buy SKF VKM 03100
£ 32,59
£ 25,75
incl. 20% VAT, Shipping
  • Width [mm]: 40,9
  • Inner diameter [mm]: 17
  • Diameter [mm]: 61
  • Condition: New

OEM-Number

02 29 0 311 9C

02 19 0 311 9G

02 29 0 311 9A

In stock
Read the product details
-21%
INA Alternator Freewheel Clutch
Article № : 535 0059 10
Read the product details
Buy INA 535 0059 10
£ 29,00
£ 22,91
incl. 20% VAT, Shipping
  • Number of ribs: 6
  • for manufacturer number: F-232369.04/.05/.07, F-232369.08
  • Supplementary Article/Info 2: Requires special tools for mounting
  • Condition: New

OEM-Number

96 46 3 218 80

57 05 A S

57 05 N H

In stock
Read the product details
-21%
INA Alternator Freewheel Clutch
Article № : 535 0063 10
Read the product details
Buy INA 535 0063 10
£ 22,39
£ 17,69
incl. 20% VAT, Shipping
  • Number of ribs: 6
  • for manufacturer number: F-237101.XX
  • Supplementary Article/Info 2: Requires special tools for mounting
  • Condition: New

OEM-Number

12 31 8 517 262

12 31 7 802 927

46 82 3 547

In stock
Read the product details
-21%
INA Alternator Freewheel Clutch
Article № : 535 0086 10
Read the product details
Buy INA 535 0086 10
£ 26,56
£ 20,98
incl. 20% VAT, Shipping
  • Number of ribs: 6
  • for manufacturer number: F-235968.XX
  • Supplementary Article/Info 2: Requires special tools for mounting
  • Condition: New

OEM-Number

A0 13 1 540 002

A0 12 1 549 802

A0 13 1 549 002

In stock
Read the product details