Features 1、Fitment: Replacement for Bosch Alternators; Replacement for Peugeot; Replacement for Ford; Replacement for Mercedes‑Benz; Replacement for Fiat; Replacement for Seat and more. 2、Pulley Removal and Installation Tools: Our alternator pulley tool kit removes and installs many alternator clutch pulleys on the most popular vehicles. 3、Heavy Duty Alternator Tool: Made of durable steel, this one way clutch pulley puller can handle any job and is capable of removing pulleys that require considerable force. 4、Convenient Storage: Our alternator pulley removal tool is small and lightweight for safe storage and portability, a very practical tool for car repairs. 5、Easy Use: Whether the alternator is on or off the car, use this alternator decoupler puller kit to help mechanics get the job done quickly and safely. Specification Item Type: Alternator Pulley Tool Set Material: Steel Socket Diameter: Approx. 17mm/0.67in Socket Length: Approx. 30mm/1.18in Socket Outer Diameter: Approx. 20mm/0.79in Socket Inner Diameter: Approx. 12mm/0.47in Bit Length: Approx. 75mm/2.95in Fitment: Replacement for Bosch Alternators Replacement for Peugeot Replacement for Ford Replacement for Mercedes‑Benz Replacement for Fiat Replacement for Seat Package List 1 x Socket 1 x Shaft Bit