Item specifics: Condition: New Type: Coupler Brand: Aftermarket Fits For: Jaguar Range Rover Land 5.0 Description: Aftermarket Oil Filled Nylon Isolator (Coupler) Direct replacement for the spring loaded noisy isolator in your Land Rover Jaguar 5.0 Engine supercharger Does not fit 3.0 liter engines These solid isolator are direct replacements for the original spring isolators