Guangzhou Tonghua Automobile Parts Co., Ltd.
| Condition | New |
| Payment Terms | L/C,D/A,D/P,T/T |
| Packaging Details | Neutral packaging |
| Product name | Car Parts |
| Purpose | for replace/repair |
| Supply Ability | 100000 |
| OE NO. | 31338685 |
| Reference NO. | 2370001 |
| Delivery Time | 10 |
| Brand Name | LTHJY |
| Model Number | 31338685 |
| Place of Origin | Guangdong, China |
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Product Specification
| Condition | New | Payment Terms | L/C,D/A,D/P,T/T |
| Packaging Details | Neutral packaging | Product name | Car Parts |
| Purpose | for replace/repair | Supply Ability | 100000 |
| OE NO. | 31338685 | Reference NO. | 2370001 |
| Delivery Time | 10 | Brand Name | LTHJY |
| Model Number | 31338685 | Place of Origin | Guangdong, China |
| High Light | 31338685 ，S60 Oil Filter Housing ，31338685 Oil Filter Housing | ||
Product Name: HVAC Blower Motor Resistor / Fan Speed Controller
OEM Number: 31338685
Product Highlight: Genuine-spec blower motor resistor that controls fan speed by regulating voltage to the blower motor – restores multi-speed fan operation, fixing issues where the HVAC fan only works on high or fails to operate at lower settings.
Dimensions: OEM standard specification
OEM Standard: Meets original equipment specifications for material and performance.
Vehicle Adaptability: Compatible with select European models (verify VIN for exact fitment).
Make: European Premium Brand
Model Years: 2005–2015 (tentative – verify compatibility with VIN)
Applicable Models: Various European models (confirm fitment via VIN check)
Quality: OEM-grade electrical component; available in Genuine OE and premium aftermarket variants with 12-month warranty.
| Parameter | Specification |
|---|---|
| Component | Blower motor resistor / speed controller |
| Function | Regulates fan motor voltage |
| Location | HVAC housing, near blower motor |
| Material | OEM-grade electrical / thermal components |
| Condition | New, OEM replacement |
Full Speed Control: Repairs faulty HVAC fan operation by restoring function to all speed settings, not just high.
Direct Replacement: Precision-engineered to factory specifications – plug-and-play installation with no modifications required.
Durable Construction: Built to withstand high temperatures and electrical loads.
Restores HVAC Comfort: Eliminates issues with inconsistent airflow, ensuring proper cabin ventilation and defrosting performance.
Essential Service Part: The resistor is a common failure point – replacing it restores full climate control functionality.
Fits select European models. Always verify compatibility using your Vehicle Identification Number (VIN) before ordering.
Q1: What are signs my blower motor resistor needs replacement?
Symptoms include the fan only working on the highest speed setting, limited fan speed options, or the fan not working at all.
Q2: Is professional installation required?
The resistor is typically accessible from under the dashboard near the blower motor. A qualified mechanic should handle installation if you are not experienced with automotive electrical components.
Q3: Does 31338685 fit my vehicle?
Fitment varies by model and year. Please confirm compatibility with your vehicle's VIN before purchasing.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2008
Total Annual:
100000000-200000000
Employee Number:
160~200
Ecer Certification：
Verified Supplier
LTHJT combines focused automotive hose manufacturing with practical multi-brand auto parts supply. Our manufacturing business specializes in automotive fluid and thermal-management hose applications, including radiator and coolant hoses, fuel hoses, turbo and intercooler hoses, vacuum brake hoses, t... LTHJT combines focused automotive hose manufacturing with practical multi-brand auto parts supply. Our manufacturing business specializes in automotive fluid and thermal-management hose applications, including radiator and coolant hoses, fuel hoses, turbo and intercooler hoses, vacuum brake hoses, t...
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