Alternator Pulley Tool Set 30pc Clutch Freewheel Socket Kit

An alternator pulley tool set for removing and fitting clutch freewheel pulleys on suitable alternators. The 30-piece kit includes a mix of star, spline and hex bits, along with 1/2in and 3/8in drive adaptors, giving you the combination needed for common alternator service work.

Used for alternator repairs, servicing and replacement work where the pulley needs to be held and turned correctly without damaging surrounding parts. Suitable for garage work, workshop use and vehicle maintenance, especially when dealing with Bosch alternators with free wheel pulleys and similar setups that need specific holding and drive profiles.

The kit includes a wide spread of bit and nut styles to suit different pulley arrangements, with lengths ranging from compact 50mm pieces up to longer 140mm sockets for improved access on tighter jobs. Star bits cover T40 to T50, spline bits cover M8 to M10, and hex bits include 8mm and 10mm options, with several alternator nut profiles included such as 33 teeth, 17mm hexagon, stepped 28mm combinations, plus 3-point and 4-point styles. The mix of 10mm hex shank, 1/4in drive hex socket, and 1/2in and 3/8in drive fitments makes it easier to match the tool to the job and helps avoid switching between separate alternator tools during regular servicing.

Alternator pulley tool set specifications

• Contents: 30-piece alternator service kit with bits, sockets, adaptors and alternator nut tools.
• Drive options: Includes 1/2in.Dr, 3/8in.Dr and 1/4in.Dr components, plus a 10mm hex shank adaptor.
• Bit types: Star, spline and hex bits included for different alternator pulley fittings.
• Size coverage: T40-T50 TX-Star, M8-M10 spline, and 8-10mm hex bit options.
• Access: Selected pieces range from 50mm to 140mm long to help with reach on awkward alternator positions.

A practical choice for regular alternator maintenance and repair work.