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LR160735LR - Isolator by LAND ROVERHardware Part Land Rover Range Rover

LR160735LR - Supercharger Isolator

- €200,00
€200,00
€200,00 - €200,00
€200,00
Genuine Part
Genuine: Original manufacturer part. This product is the original part designed and produced by the vehicle manufacturer.
Supercharger Isolator - the torsional damping coupler inside the supercharger drive, sitting between the drive input and the rotor pack of the Roots-type supercharger on the 5.0L supercharged V8 petrol (AJ133).

The isolator transmits drive torque to the rotors while absorbing the torsional pulses generated as the rotors load and unload against boost pressure. It is a wear item: as the damping element hardens and loses tension, lash develops in the drive and the supercharger produces a distinct rattle or chatter at idle and on a closed throttle. Left in service, the shock loading that the isolator was fitted to absorb is instead carried by the supercharger's own bearings and gear set.

The isolator is replaced with the supercharger removed from the engine and the drive pulley and nose section separated.

Vehicle Model Range Rover 2013-2022 (L405)
Range Rover Sport 2014-2022 (L494)
Fitment Notes RANGE ROVER L405 2013 onwards — 5.0L supercharged V8 Petrol (AJ133), supercharger isolator
RANGE ROVER SPORT L494 2014 onwards — 5.0L supercharged V8 Petrol (AJ133), supercharger isolator
Alternative Codes
LR160735LR

Available to order 2–3 weeks

Not currently in stock. Order now — typically ships within 2–3 weeks.

Need it faster? Contact us about express import (2–5 business days).

When will my order arrive?

This item is ordered from our supplier on request. Typical lead time is 2–3 weeks from order confirmation.

  • Netherlands / Belgium / Germany: 2–4 working days after dispatch.
  • Other EU countries + UK: 4–8 working days after dispatch.
  • Outside EU/UK: contact us for an estimate.

Need it faster? Express import available in 2–5 business days — contact us before ordering.

Job kits containing this part

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Frequently asked questions

What is the LR160735LR supercharger isolator used for?
The LR160735LR is a supercharger isolator for the 5.0L supercharged V8 petrol (AJ133) engine in the Range Rover L405 (2013 on) and Range Rover Sport L494 (2014 on). It sits in the supercharger drive, damping vibration and helping smooth power transfer.
Where does the supercharger isolator sit on the engine?
The supercharger isolator sits in the supercharger drive system of the 5.0L AJ133 V8, typically coupling the drive to the supercharger. It's an engine-bay part on the Range Rover L405 and Range Rover Sport L494 supercharged V8.
What happens when a supercharger isolator fails?
A failing supercharger isolator typically causes a rattle or knocking noise from the supercharger area, often at idle or on light throttle, on the 5.0L AJ133 V8. Left unaddressed it can lead to further supercharger drive wear, so it's usually replaced once noise develops.