Product Description:
Auto oxygen sensor
OE NO.: 30681335
Applicable vehicle type: For VO LVO
The automotive oxygen sensor is a critical automotive component used for air-fuel ratio control and three-way catalyst monitoring, which can effectively reduce exhaust emissions and improve fuel combustion quality.
Common Faults and Detection:
- Common Faults: Include poisoning (such as lead poisoning, silicon poisoning), carbon buildup, ceramic cracking, broken heater resistance wire, and broken internal electrode lead. These faults can lead to problems such as increased engine fuel consumption, aggravated exhaust pollution, and unstable idle.
- Detection Methods: Commonly use a digital multimeter with high input resistance or an oscilloscope to detect the heater resistance and feedback voltage. Faults can also be judged by observing the color of the oxygen sensor edge: black may indicate carbon buildup, brown may indicate lead poisoning, and white may indicate silicon poisoning.
Company Profile:
Beijing Huarui Jietong Trading Co., Ltd. brings 20 years of automotive aftermarket expertise as a professional auto parts supplier. With strategic locations in Beijing, Guangzhou, and Jiangsu, we efficiently meet quality and quantity demands for global customers.
The company primarily focuses on accessories for Land Rover, Jaguar, and VO LVO product series, including Air Conditioning Systems, Braking Systems, Driving Systems, Engine Systems, Cooling Systems, Auto Body Systems, Steering Systems, Suspension Systems, Transmission Systems, and other related parts. Facing the trend of economic globalization, our company is committed to bringing better products and services to the world, providing high-quality products and services for domestic and foreign enterprises and customers.
We welcome any inquiries and look forward to your contact.
Our Advantages
- 20 years of specialized auto parts industry experience
- Expert technical team for comprehensive support
- Direct partnerships with repair shops for real-world feedback
- Premium quality parts ensuring reliability and durability
- Extensive inventory with over 500,000+ items ready to ship
- Responsive customer service with quick turnaround
- Customized solutions for specific vehicle requirements
- Professional technical guidance and installation support
- Comprehensive 12-month warranty coverage
- Competitive pricing through optimized supply chains
- Rigorous quality control meeting industry standards
- Efficient global shipping via multiple carriers
Frequently Asked Questions
Shipping Information:
Items ship within 3-7 business days via Epacket/UPS/FEDEX/DHL/EMS.
Remote areas may incur additional shipping fees.
Inspect items upon delivery and contact us immediately for any damage.
Russian customers must provide full name; Brazilian customers must provide tax number for courier shipments.
Warranty & Support:
12-month warranty included with professional after-sales support for any product inquiries or issues.
Import Notes:
Import duties, taxes, and charges are not included in shipping costs and are the buyer's responsibility.
