STC3816 - Rear A/C Resistor Assembly Electrical Part Land Rover Range Rover Discovery

STC3816 - Airco-achterweerstandeenheid

- €49,60

€49,60

€49,60 - €49,60

€49,60

OEM: Made by an Original Equipment Manufacturer. This part is made by an original equipment manufacturer or under their license, ensuring compatibility and quality.

Achterste airconditioningweerstandmontage voor het achterste ventilatorcircuit (HVAC) op voertuigen die zijn uitgerust met airconditioning achter.

Het weerstandspakket bevindt zich in de toevoer van de achterste ventilatormotor en stelt de lagere ventilatorsnelheden in door weerstand in het motorcircuit te introduceren, waardoor de spanning die aan de achterste ventilatormotor wordt geleverd, daalt. De geselecteerde snelheid wordt bepaald door welk weerstandselement de stroom passeert.

Vehicle Model Land Rover Discovery 1 1989-1998 (L318)

Fitment Notes DISCOVERY 1 1989-1998 — Met airconditioning achter (A/C achter). VIN van FA393361 tot WA799999

Alternative Codes

STC3816

In stock 1 unit

1 · Gouda 0 · Drachten

Express delivery available

When will my order arrive?

Order before 15:00 (Mon–Fri): same-day dispatch for in-stock items.
UPS Express (order before 14:00): dispatched today, delivered tomorrow where available.
Netherlands / Belgium / Germany: 2–4 working days.
Other EU countries + UK: 4–8 working days.
Outside EU/UK: delivery times vary — contact us for an estimate.

Items may ship from multiple warehouses at no extra cost.

Job kits containing this part

This part is included in 0 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What does the STC3816 rear A/C resistor assembly do?

The STC3816 rear A/C resistor assembly sets the lower fan speeds for the rear air conditioning blower on the Discovery 1. It sits in the rear blower motor feed and drops the voltage supplied to the motor by adding resistance, so the selected speed depends on which resistor element the current passes through.

Where is the STC3816 resistor located on the vehicle?

The STC3816 resistor sits in the rear blower (HVAC) circuit on Discovery 1 models fitted with rear air conditioning. It's wired into the rear blower motor feed, typically positioned near the rear blower housing where airflow helps dissipate the heat it generates.

Why does the rear A/C resistor fail on a Discovery 1?

The rear A/C resistor typically fails from the constant heat it dissipates, which can burn out one or more resistor elements over time. The usual symptom is losing the lower rear fan speeds while the highest speed still works, since top speed often bypasses the resistor pack.

Will the STC3816 resistor fit my Discovery 1?

The STC3816 fits the Land Rover Discovery 1 (1989-1998) equipped with rear air conditioning, VIN FA393361 to WA799999. Vehicles without rear A/C don't use this resistor. Check your VIN and confirm rear air conditioning is fitted before ordering.

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