Detonation Knock Control Sensor 

Payment should be completed within 4 days after buyer places the order,or else an unpaid case will be opened in order to cancel the transaction.

If you can not pay in time, please contact us.

All of the items will be shipped to buyer's EBAY address,please confirm your address on Ebay before you buy.

All items will be checked before packing. All items are new and of high quality.

If to USA, we will ship your order by EDIS, it will take about 8 to 14 business days to you, and you can track it on line.

If to other country, we will ship your order by China Post or Singapore Registered Air Mail, it will take about 15-21 working days to you, you aslo can track it on line. Delivery time is about 14-28 business days and it may take up to 8 weeks to some European countries and South American countries due to strict custom inspection. We ship worldwide.

Please note that some countries will have custom duty or tax for certain items. It is the buyer's responsibility to pay all endued custom duty or tax. We are not responsible for any custom duty or tax since our price do not include this charge.

As shipping is affected by many unsteady factors: customs, flights, weather, war, trade policy ,etc, some shipments do get delayed sometimes. If you have not received your shipment within 15 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply.

If you encounter any problems about anything, please feel free to contact us and we will do our best to assist you solve the issue. If you are not satisfied in anyway, please feel free to let us know and give us a second chance to correct it before you decide to leave any neutral or negative feedback.

Please contact us through eBay link if you have any questions. We will reply you within 24- 48 hours. Please check you spam mail if no response for 48 hours.