

A: We can match almost any vehicle to one of our bulb sizes. Q2:My item has not arrived, what's taking so long?
A: Sometimes items take longer than expected, especially if it's going far or to rural area Check with your post office to see if your item has been held up. Lf your item still don't arrive after a few days, let us know so we can double check for you and help solve it asap. Q3: My bulbs won't fit, help! A: Special bulb holder may be reguired. See if you can take the holder from the stock bulb. Lf not, let us know. The bulb size may be wrong, double check the item you received with the item you ordered.Do you have an aftermarket lighting housing? These may not be perfectly fitted for aftermarket bulbs and will require some manual modifications.
Q4: Neither side lighting up? Both sides flicker, hyper flash, or work inconsistantly.A:Check the liaht fuses, and then check the ballast plugs to insure correct installation. F this doesn't work, there may be a voltage problem with the vehicle You probably just need a relay/ or capacitor. Even though some bulbs are builtin resistors, they may still need a decoder.
We will give you a satisfactory solution. There's no need to file a return application, which will save you the trouble of returning the goods and avoid potential losses. We are looking forward to service you all the time. We care about our valued buyers, if you have any questions, our Customer Service staff will be very glad to help you. We understand the concerns and frustrations you might have, and will do our endeavor to resolve the issues. The AIUSLN auto parts Information Technology Co. Established in 2008, is an integrated auto parts service provider integrating factory R&D, production and brand sales services. Our product line is very comprehensive, with more than 30 types of EFI components and more than 70 types of engine wearing parts. The models are very complete, with a total of more than 20,000 SKUs, which can adapt to 95% of the models on the market.Our company's core products have obtained more than 70 national patents and passed multiple industry quality management system certifications such as IATF16949. Obtained as a national high-tech enterprise and a provincial-level specialized and special new enterprise.
Monitor the intake volume of the engine. Provide critical data for ECU to precisely control fuel injection. Optimize engine performance and emissions. Prevent premature failure of the catalytic converter. Maintain optimal performance of the car. Type:Mass Air Flow Sensor. Our product is easy to install.