Volkswagen TOUAREG0409 CAYENNE0310 Heater Blower Motor Resistor 7L0907521

Designed for aftermarket HVAC supply programs, this heater blower motor resistor supports fan-speed control, cabin airflow adjustment, and replacement inventory planning.

Lead Time:
60 days
Minimum Order:
100
Warranty:
12 Months

Availability:



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Product Description

7L0907521 Heater Blower Motor Resistor Cross Reference

OEM Number
7L0907521

7L0907521 Heater Blower Motor Resistor Application

Brand	Model	Year
Volkswagen	Touareg	2004-2009
Audi	Q7	2008-2013
Porsche	Cayenne	2003-2010

7L0907521 Heater Blower Motor Resistor Specifications

Item	Details
Product Type	Heater blower motor resistor / control module
Voltage	12V vehicle HVAC circuit
Function	Controls HVAC blower motor speed and helps restore fan-speed adjustment
Condition	New
Fitment Type	Direct replacement
Quality	100% tested aftermarket replacement

7L0907521 Heater Blower Motor Resistor Aftermarket Supply from Elecdura

Elecdura supplies aftermarket heater blower motor resistor for distributors, repair shops, and automotive parts buyers who need stable wholesale sourcing. Share the OEM number, application details, and product photos so our team can help compare fitment before bulk ordering. Standard MOQ is 100 pcs per model.

7L0907521 Heater Blower Motor Resistor FAQ

Is 7L0907521 the correct replacement number for this heater blower motor resistor?

Compare 7L0907521 with the number printed on the removed heater blower motor resistor. Buyers should also check connector shape, mounting layout, and product appearance before ordering.

What does this heater blower motor resistor do in the HVAC system?

This heater blower motor resistor helps the HVAC fan circuit adjust blower output for normal cabin airflow control.

What symptoms can indicate this part should be replaced?

TOUAREG0409 CAYENNE0310 blower motor speed-control failure; cabin fan only works at one speed, stops at lower speeds, or airflow is intermittent; confirm OE 7L0907521 before aftermarket replacement.

Which applications should buyers check for this SKU?

The checked application set includes Volkswagen Touareg 2004-2009; Audi Q7 2008-2013; Porsche Cayenne 2003-2010. Buyers should match the vehicle family and any listed year, engine range, or platform detail before purchase.

What should be checked before confirming a wholesale order?

Check OEM/interchange number, vehicle application, connector shape, mounting layout, removed-part appearance, voltage, model year before confirming quantity, packaging, and delivery requirements.

How does Elecdura support wholesale orders for this part?

Elecdura supports distributor and repair-shop supply with 100 pcs MOQ per model, neutral or customized packaging, sample checks, and order follow-up before shipment.