Auto Ignition Coil Toyota Land Cruiser Prado Lexus (1998-) 4.3L 4.7L 90919-02259

OE Number Or Parts Number And Testing

1, Model No : DQG1409A

2, OE NO / (Part number) : 90919-02249 / 90919-02259 / 90919-02230 / GN10311-12B1 / GN10311 / 8530467 / 9008019027 / 90080-19027 / 673-1303

3, Test capability : Open-Current Test,OK / Thermal Shock,OK / Salt Spray Test ,OK / High Temperature Endurance(800 hours),OK.

4, Power : Powerfull ignition energy and High voltage

5, Inspection : 100% inspection

6, warranty : 1 Year / 50000 km

Fit Model

Principle

The usual ignition coil has two sets of coils, a primary coil and a secondary coil. The primary coil is made of thicker enameled wire, usually around 0.5-500 turns around 200-500 turns. The secondary coil is made of thinner enameled wire, usually around 0.1mm enameled wire around 15000-25000 turns. One end of the primary coil is connected with the low voltage power supply (+) on the vehicle and the other end is connected with the switching device (breaker). One end of the secondary coil is connected with the primary coil, and the other end is connected with the output terminal of the high voltage line to output high voltage.
Ignition coil can be low-voltage car into a high voltage, is due to the same form with the ordinary transformer, the primary coil than the secondary coil turns ratio. But the working mode of the ignition coil is not the same as ordinary transformers, ordinary transformer operating frequency is fixed 50Hz, also known as frequency transformer, and the ignition coil is working in the form of pulse, can be seen as a pulse transformer, it is different according to the engine Speed ​​to the different frequency of repeated energy storage and energy.
When the primary coil is connected to the power supply, the magnetic field energy is stored around the current as the current grows, and the core stores the magnetic field energy. When the primary circuit is turned off, the magnetic field of the primary coil decays rapidly and the secondary coil Will induce a very high voltage. The faster the disappearance of the magnetic field of the primary coil, the greater the current at which the current is turned off, the larger the turns ratio of the two coils, the higher the voltage induced by the secondary coil.

Advantage

1, the product shell with high quality plastic raw materials PBT, with flame retardant, and epoxy resin a high degree of adhesion, high voltage resistance, can withstand -45 ° - +125 ° impact.

2, copper wire with imported materials, with low resistivity, to prevent electrical breakdown of the insulating paint, and a high degree of adhesion of epoxy resin.

3, ignition module using high-quality electronic components, with anti-electromagnetic interference, high and low temperature impact. Good electrical conductivity.

4, ignition coil boots with high quality Dingqing rubber, with anti-interference, high temperature (220 ° deformation), anti-voltage.

FAQ (Fluently Asked Questions)

Q1. If we don't find the model type here, Please tell us.

1, Please send us your OEM number.

2, Please send us your photo and products size if you have.

3, Please tell us your exact car model if you do not have photo or OEM number.

Q2. I want to buy your products, how can I pay?

1, Through bank transfer,we'll show the account information on PI.

2, Others:We can make specifications according to customer's requirement.

Q3. How to guarantee your after-sales service?
1, Strict inspection during production
2, Strictly check the products before shipment to ensure our packaging in good condition
3, Track and receive feedback from customer regularly

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1, If you need more information, please contact us freely,Please sending us your inquiry to our e-mail.

2, If you have urgent things to contact me, please call my phone.

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  Shanghai Hongshi Mechanical Co., Ltd is the production of auto parts as the main product of the enterprise. In order to facilitate the export of goods and the reception of customers, the board of directors decided to set up a professional sales company. So the Shanghai Hongshi Mechanical Co., Ltd was founded in Shanghai in 2015. Our company own 5 factories and cooperate with 13 factories. The factory covers an area of 200 thousand square meters, mainly in Anhui, Jiangsu, Zhejiang, Shandong, Hebei provinces. The main products: ignition coil, spark plug, spark plug, nozzle, filter, solar term door, fuel pump, brake, starter, engine, compressor, blower control module and other auto parts. We have the ability to provide customers with mass production and diversity.

  Our factories have professional professors, senior engineers and other technical personnel, and constantly research and develop the new materials, more durable, safer products. The structure is more optimized and the cost is lower. Enjoy a high reputation in the industry.

  Our factories has advanced equipment of production, such as: high precision sealing machine imported from Germany (brand name: Heydrich), high speed automatic winding machine from Japan, all kinds of equipment of testing and application by homemade, fully automated assembly line production, advanced casting equipment, cold extrusion equipment, high-precision CNC processing equipment, and advanced ceramic manufacturing equipment. Provide a strong guarantee for the quality of our products and our reputation.

  Our products manufactured by the factory are strictly inspected by the quality department before they can be sent to the customer. The quality engineers conduct a rigorous inspection of the raw material and process of the product. Conduct effective testing of products using various simulated laboratory equipment to make sure the product safely and durably.

  Our current dozens of types of products are exported to North America, South America, Europe, Asia and part of Africa. In 2016, our customers were satisfied with our products and services by 98%. We will continue to strive to provide customers with better products and services.

The pursuit of customer satisfaction is the eternal goal of every employee of Xineng. For those who use our accessories, happy travel, safe home. It is the target of fine production for our staff.