22 recent reviews on Amazon.com were negative. They appear to be suspended. Data updated on .
mifanstore no longer has any products listed for sale, based on this we assume that Amazon.com has taken action and very likely suspended them. Reading most up to date reviews will have more details about customer frustrations.
If you have already placed an order, but since realized that your product is likely never going to come try contacting the seller on Amazon.com. If the seller is not replying, read on what to do if you were scammed.
The item is not an original denso part, buyers beware, this is an aftermarket part, go elsewhere to buy denso oem parts, then when you ask for refund, you have to send the part to China, over $20 for shipping, and you have to paid for the shipping, this is not an honest seller, he or she is trying to sell a cheap 5$ part for $40 and tell you it is Original Denso part.
Sensor was not a Denso 234-0921 as advertised. I was unaware until I received the sensor that it was shipped from China. Seller agreed to issue refund once they receive the returned sensor. I don't feel I should have to pay shipping cost back to China when they sold a counterfeit sensor advertised as the name brand product.
parts are counterfeit, not denso brand selling as denso. seller would not provide prepaid label to send items back.
DO NOT BUY FROM THIS SELLER. He has been reported to Amazon for scamming. The O2 sensor was counterfeit. It came in a box that was obviously counterfeit. No model numbers, no UPC codes. The part came in a ziplock bag inside. Denso does not sell their items in ziplock bags. There is no model number or Denso markings on the O2 sensor itself. I'm still trying to get my money back