Jaguar XKR (X100) 4.2L Supercharger Pulley Kit w/Upper Pulley
Jaguar XKR (X100) 4.2L Supercharger Pulley Kit w/Upper Pulley. 2003-09 Jaguar S-Type R, XJR, XKR Supercharged 4.2L V-8, Multi-Piece Supercharger Pulley Kit.
Eurotoys Ltd. was the 1st to offer/manufacture these Blower pulleys for the 4.2L Jaguar and we are the first to offer them for the Supercharged S-Type R, XJR & XKR. This supercharger pulley kit will give you a MAJOR power improvement of 50-60HP when coupled with 1 of our upper pulleys. The Pulley Kit can be added along with supercharger porting and ECU Tuning for a Maximum Power Package.
Eurotoys Big Power Pulley Kit will include:
-1 Modified Lower Crank Pulley/Dampner
-1 Crank Pulley retaining bolt
-1 Idler Pulley
-1 Special Supercharger Drive Belt
-1 Detailed Instructions
-1 upper supercharger pulley, please select 1.5, or 2.5 pulley**
*Boost levels are subject to ambient air temperature, weather conditions and elevation.
*No ECU Tuning is required for this Upgrade.
*The Upper Supercharger Pulley Requires a Special Removal/Installer Tool, which is available on our Rental program**
The Rental program for this Special tool will cost $145.00. When the tool is returned undamaged, you will be refunded $100.00. So in the end, this tool rental will cost you $45.00 + Shipping (This tool can be viewed in our Accessories section).
*Their is a $100.00 core charge on Lower pulley. This charge will be refunded once your useable core is returned!
*Please let us know what Year/Model car you have in Order notes as this is a Special order Part specific to your VIN #.
*Image shows an oil filter adaptor, that is not used on the X100 and does not come with.
2 in stock
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