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According to the cost and timeliness indicated at the time of placing the order, it shall prevail
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
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Products include
1pcs DPF For MAN:36151030038 36151039038
1pcs DPF for DAF:5296897 31018180012
Contact us:
whatsapp:+86 13681711685
Email: kesairay@proton.me
What is a Diesel DPF?
A Diesel Particulate Filter (DPF) is a device used to reduce particulate emissions from diesel exhaust.
It works like a filter, capturing and storing particulate matter, such as soot, in the exhaust. As particulate matter accumulates, the DPF removes it through active or passive regeneration processes to maintain filtration performance.
Active regeneration is usually done by injecting additional fuel, raising the exhaust temperature and burning the particles into carbon dioxide. Passive regeneration is to use the high temperature of exhaust gas to burn particles under normal driving conditions.
For example, a diesel taxi often driving in the city, the particulate matter in its exhaust will be effectively captured and filtered by the DPF, after a period of operation, when the accumulation of particulate matter in the DPF to a certain extent, the vehicle's control system will start the active regeneration process to remove the particulate matter combustion, ensuring that the vehicle always maintains low particulate matter emissions.
Metal honeycomb, nearly 10,000 specifications, non-standard customization
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
| First | Please tell us what you want to do (ceramic or metal catalyst or DPF, DOC, DPF) |
| Second | Please tell us the customized material, coating requirements, CPSI, purchase quantity, etc |
| Third | If it is a custom metal package, a custom drawing is required |
| Fourth | If the catalyst is customized, there are numerical requirements for PD, PT, RH, and the minimum sample is 3 |
| Proin Fifth | If you need to customize the three-way catalyst assembly (the whole exhaust pipe) if we don't have a sample, you need to provide a sample to us |
| Finally | Whatsapp:+8613335696939,Email:KSRCAT@proton.me |
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