Jaguar Supercharger Pulley Tool – Puller & Installer

Description

Jaguar Supercharger Pulley Tool – Puller & Installer

Jaguar supercharger pulley tool by Alpha Jag is designed for customers servicing press-fit upper supercharger pulleys on compatible Jaguar, Land Rover and Range Rover applications. Instead of using a generic puller around a tightly packaged supercharger snout, these tools are selected for the pulley and engine family they are intended to service.

Choose the correct option for your engine from the dropdown. The 3.0L / 5.0L version is an upper pulley removal tool for AJ126 and AJ133 engines. The 4.2L version is a combined puller and installer for AJ34S applications using the Eaton M112 supercharger.

3.0L / 5.0L Upper Supercharger Pulley Puller – AJ126 & AJ133

The 3.0L / 5.0L Jaguar supercharger pulley tool is made for removing the factory OEM press-fit upper supercharger pulley from compatible AJ126 3.0L Supercharged V6 and AJ133 5.0L Supercharged V8 engines.

This option is a dedicated upper supercharger pulley puller. It allows the original pulley to be removed before installation of an upgraded upper pulley. Compatible applications include Jaguar F-Type, XE, XF, XFR, XJ, XJR, XKR 5.0L, F-Pace, Range Rover, Range Rover Sport and other vehicles using compatible AJ126 or AJ133 supercharged engines.

Customers installing an Alpha Jag 3.0L or 5.0L upper pulley can view the Jaguar AJ126 / AJ133 upper supercharger pulley for compatible performance pulley options.

4.2L Supercharger Pulley Puller & Installer – AJ34S / Eaton M112

The 4.2L version of the Jaguar supercharger pulley tool performs two jobs: it can remove the existing upper pulley and then install a compatible replacement pulley onto the supercharger shaft. It is intended for compatible AJ34S 4.2L Supercharged V8 applications using the Eaton M112 supercharger.

Applications include Jaguar XKR 4.2L, XJR 4.2L, S-Type R 4.2L, XF SV8 4.2L and selected compatible Land Rover / Range Rover 4.2L Supercharged vehicles. Because pulley and snout configurations can vary, contact Alpha Jag with the year and model if there is any uncertainty.

For matching pulley upgrades, see the Jaguar 4.2L M112 upper supercharger pulley.

Why Use a Dedicated Upper Pulley Tool?

Factory and performance upper pulleys use a tight interference fit on the supercharger shaft. A correctly sized tool provides controlled force and the proper working geometry around the pulley. This helps make upper pulley service more straightforward than attempting the job with a generic external-jaw puller that may not fit the available space correctly.

For general background on Eaton supercharger technology and the M-Series / TVS development history, see Eaton’s supercharger technology overview.

Which Jaguar Supercharger Pulley Tool Do I Need?

• AJ126 3.0L V6 / AJ133 5.0L V8: choose the 3.0L / 5.0L Upper Pulley Puller – $119.
• AJ34S 4.2L V8 / Eaton M112: choose the 4.2L Upper Pulley Puller & Installer – $150.

This Jaguar supercharger pulley tool product is intended for upper supercharger pulley service only. Always confirm the engine family and pulley configuration before ordering. If you are unsure which tool fits your Jaguar, Range Rover or Land Rover, contact Alpha Jag with the vehicle year, model and engine.