Product Description:

Electrical ignition coils
OE NO.: 31359814 31358940

Applicable vehicle type: For VO LVO

The ignition coil is the core component of a petrol engine's ignition system, functioning as a high-voltage transformer. Its primary role is to convert the vehicle's 12V low-voltage electricity into tens of thousands of volts of high-voltage electricity, supplying the spark plugs with the ignition energy required to ignite the fuel-air mixture within the cylinders. Its performance directly impacts engine starting capability, power output, and fuel economy.


Common Faults and Maintenance Points

• Common fault manifestations: If the ignition coil is aged or damaged, the vehicle may exhibit engine vibration, difficult starting, sluggish acceleration, increased fuel consumption, and in severe cases, cylinder misfiring with dashboard fault lights illuminating. Visible signs may include resin overflow, bulging, scorching, or rust.
• Maintenance and Replacement: Regular inspection is recommended every 60,000 to 100,000 kilometres. Condition can be assessed via diagnostic computer for misfire faults or by measuring voltage with a multimeter (normal value approximately 5 volts). Replacement requires matching the vehicle model and specification to avoid damaging the battery or engine. During routine use, prevent ignition coils from moisture exposure or overheating. Never leave the ignition switch on for extended periods when the engine is off, and never wash the coils with water.

Multiply Brands Auto Parts We Offer:

Why choice us:

1. Industry Experience: 20 years of experience in the auto parts industry, with in-depth market and product knowledge.

2. Professional Team: A team of experienced experts who can professionally answer all customer inquiries about auto parts.

3. Direct Partnerships: Direct partnerships with multiple auto repair shops, offering first-hand industry feedback and technical support.

4. High-Quality Products: Providing high-quality auto parts to ensure reliability and durability.

5. Comprehensive Inventory: A wide range of product lines and ample inventory to meet diverse customer needs.

6. Quick Response: Offering rapid response services to quickly address customer questions and needs.

7. Customized Services: Providing customized part solutions to meet specific vehicle or customer requirements.

8. Technical Support: Offering professional technical support and installation guidance.

9. After-Sales Service: A strong after-sales service network to ensure customers receive necessary support after product use,If you have any questions after receiving the goods, please contact us in time and we will provide the best solution.

10. Price Advantage:Competitive pricing due to long-standing supply chain relationships.

11. Quality Assurance:All products go through strict quality control processes to meet industry standards.

12. Fast Shipping: Over 500000+ in stock, we can ship them in a short time.

Company Profile:

Beijing Huarui Jietong Trading Co., Ltd. has been engaged in the automotive aftermarket for 20 years and is a professional supplier of auto parts. Located in the capital of China, Beijing, we have factories in Beijing, Guangzhou, and Jiangsu, which enable us to meet our customers' demands for quality and quantity in a timely and efficient manner.



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.







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