LR160736 - Supercharger Isolator – 49.38mm
Original price
€169,30
-
Original price
€169,30
Original price
€169,30
€169,30
-
€169,30
Current price
€169,30
Aftermarket: Quality alternative.
This is a quality alternative, designed to fit and function like the original part, often at a more competitive price.
Supercharger Isolator - the torsional damping coupler inside the supercharger drive, sitting between the drive input and the rotor pack of the Roots-type supercharger used on supercharged petrol engines.
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.
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.
Size: 49.38mm isolator diameter. More than one isolator size is used across the supercharged petrol range, so measure the part being replaced before ordering.
The isolator is replaced with the supercharger removed from the engine and the drive pulley and nose section separated.
Vehicle Model
Land Rover Defender New 2020+
Land Rover Discovery 4 2010-2016 (L319)
Land Rover Discovery 5 2017+ (L462)
Range Rover 2013-2022 (L405)
Range Rover Sport 2014-2022 (L494)
Range Rover Velar 2017+ (L560)
Land Rover Discovery 4 2010-2016 (L319)
Land Rover Discovery 5 2017+ (L462)
Range Rover 2013-2022 (L405)
Range Rover Sport 2014-2022 (L494)
Range Rover Velar 2017+ (L560)
Fitment Notes
Supercharger isolator/damper — 49.38mm diameter, please check before ordering. Supercharged petrol engines only.
DISCOVERY 4 2010-2016 — 3.0L V6 SC petrol
DISCOVERY 5 2017 — 3.0L V6 SC petrol
NEW DEFENDER 2020 (L663) — 5.0L V8 petrol AJ133
RANGE ROVER L405 2013 — 5.0L V8 SC & 3.0L V6 SC petrol
RANGE ROVER SPORT L494 2014 — 5.0L V8 SC & 3.0L V6 SC petrol
RANGE ROVER VELAR 2017 — 3.0L V6 SC petrol
DISCOVERY 4 2010-2016 — 3.0L V6 SC petrol
DISCOVERY 5 2017 — 3.0L V6 SC petrol
NEW DEFENDER 2020 (L663) — 5.0L V8 petrol AJ133
RANGE ROVER L405 2013 — 5.0L V8 SC & 3.0L V6 SC petrol
RANGE ROVER SPORT L494 2014 — 5.0L V8 SC & 3.0L V6 SC petrol
RANGE ROVER VELAR 2017 — 3.0L V6 SC petrol
Alternative Codes
LR160736
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).
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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.
