Car alternator 12V 150A high quality 12 31 7 516 490 12 31 7 521 490 7532966 for BMW engine N42 N43 N45 N46

Q: How long is the mass production time?
A: Usually 7-15 days. Rush orders are available.

Q: Can we get samples before mass production?
A: Of course! The normal production schedule is that we will make pre-production samples for your quality evaluation. After we receive your confirmation of the sample, mass production will begin.

Q: How soon can we get this sample?
A: After receiving the sample fee and confirming all items and specifications, the sample time is 1-3 days, and the express usually takes about 3-4 days.

Q: Is the sample fee refundable?
A: Yes, usually the sample fee (some small models) can be refunded when you confirm mass production, but please contact the person who will follow up your order for specific circumstances.

Q: What shipping methods are available?
A: Standard delivery. For urgent sample test delivery, please choose air shipment. We work with UPS, FEDEX, TNT, DHL, EMS and more to deliver your order fast. For large, heavy items and special handling, please choose the ground or sea shipping method. or any shipping method to pay using your courier account.

Q: What payment items are available to us?
A: TT/Bank, Trade Assurance, Western Union/Money Gram (small order only) are payment methods.

Q: Can we provide catalog and price list for trial order with minimum order quantity?
A: All our products are displayed on Alibaba or our official website, please check in detail on our website and select the model you are interested in, or directly ask the sales department. Get more information