LR035729 | Heater Stepper Motor - Auxiliary Heater | Range Rover L405 2013-2022
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: LR035729 - Heater Stepper Motor
LR035729 is a heater stepper motor fitted to the heater and air conditioning internal assembly on Range Rover L405 vehicles configured with an auxiliary heater. The unit provides precise, incremental movement to position internal flaps or valves, regulating airflow and heat distribution in response to the vehicle's HVAC control commands. It is compact and intended for the premium hybrid front/rear air conditioning layout where accurate, repeatable positional control is required. Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Range Rover (2013-2022) - L405
Frequently Asked Questions
LR035729 is an electric stepper motor used in the auxiliary heater section of the Range Rover L405 HVAC assembly. It delivers precise, incremental movements to position flaps or valves that control airflow and heating distribution, allowing the HVAC system to select repeatable discrete positions rather than continuous rotation. The accurate positioning helps maintain consistent cabin temperature and airflow control.
| Model | Variant |
|---|---|
| Land Rover Range Rover L405 (2013-2022) | Heater/Air Conditioning internal components - Premium Air Con Hybrid Front/Rear; With Air Conditioning Front/Rear; Auxiliary Heater (VIN: TOJA999999) |
If you are unsure of compatibility with your vehicle, you can also confirm by checking against your V.I.N. Simply reach out to us with your V.I.N and desired part number via our Contact page or use our Finding Part Numbers page.
Inspect the stepper motor during HVAC servicing and replace it if it fails to move, produces unusual noises, or causes incorrect airflow or temperature control. If uncertain, have the HVAC system diagnosed by a qualified technician.
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All products and accessories available on LRDirect.com come with a 2-year warranty.