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WhatsApp: +86 133 3569 6939
Our website：www.ksrcat.com
上海科赛锐汽配有限公司
SHANGHAI KESAIRAY AUTO PARTS CO., LTD
Description
xDPF Gaskets & Clamps for Diesel Exhaust Aftertreatment Systems
We supply high-quality DPF gaskets and clamps for diesel exhaust aftertreatment systems, suitable for DPF, DOC, SCR and related exhaust components. Our products are designed for repair, replacement, maintenance and custom exhaust system applications.
Whether you need standard sizes or customized dimensions, we can provide reliable solutions according to your sample, drawing, OEM number or installation requirements.
Product name:
Din number:39801
Products include:
2x 39801 (Gasket)
Why Choose Our DPF Gaskets & Clamps?
Accurate Fitment
We can produce according to original samples, photos, drawings or required dimensions to help ensure better installation compatibility.
High Temperature Resistance
Our gaskets and clamps are suitable for high‑temperature diesel exhaust environments and help maintain stable sealing performance.
Multiple Sizes Available
We support many common sizes for DPF, DOC and SCR systems. Custom sizes can also be produced based on your requirements.
Reliable Sealing
Proper gaskets and clamps help reduce exhaust leakage, improve installation stability and support normal aftertreatment system operation.
Custom Production Support
If your part has a special shape or non‑standard size, you can send us the sample, measurements or product pictures for confirmation.
One‑Stop Supply
Besides gaskets and clamps, we also supply DPF, DOC, SCR catalyst, ceramic substrates and other diesel exhaust aftertreatment products.
Applications
Our DPF gaskets and clamps can be used for diesel exhaust repair, replacement and maintenance. They are commonly applied in trucks, buses, construction machinery, agricultural machinery, commercial vehicles and industrial diesel equipment.
- Diesel particulate filter installation
- DOC / DPF / SCR exhaust system connection
- Exhaust leakage repair
- Aftermarket replacement
- Custom exhaust system assembly
How to Confirm the Correct Product
To help us confirm the correct gasket or clamp, please provide as much information as possible:
- Original product photos
- Outer diameter and inner diameter
- Thickness or height
- Installation gap size
- OEM number or part number, if available
- Vehicle model and engine model
- Required quantity
For irregular shapes such as oval or special‑shaped gaskets, we recommend providing a sample or detailed drawing to avoid size errors.
Common Q&A
Q1: Can you produce custom DPF gaskets and clamps?
Yes. We can customize gaskets and clamps according to your sample, drawing, photos or required dimensions.
Q2: How can I confirm if the gasket or clamp is suitable for my product?
Please send us clear photos, dimensions, OEM number or vehicle information. Our team will help check and confirm the suitable option before production or shipment.
Q3: Do you have standard sizes in stock?
Some common sizes may be available. For special sizes or irregular shapes, production may be required. Please contact us with your size and quantity for confirmation.
Q4: What information is important for DPF clamp selection?
The most important information includes diameter, installation gap, clamp width, connection type and the actual working position on the exhaust system.
Q5: Can these products be used for DOC and SCR systems as well?
Yes. Many exhaust sealing gaskets and clamps can be used for DPF, DOC and SCR systems, but the size and structure must be confirmed before ordering.
Q6: What is the minimum order quantity?
The MOQ depends on the product type, size and stock availability. For regular products, small quantity orders may be accepted. For custom production, MOQ may be higher.
Q7: Can you help if I only have photos but no part number?
Yes. You can send us photos and measurements. We will try to identify the suitable product or provide a custom solution based on the information you provide.
Q8: Do you support international shipping?
Yes. We can arrange international shipping by express, air freight, sea freight or other suitable logistics channels according to the destination and order quantity.
Product Range
- DPF gaskets
- DOC gaskets
- SCR gaskets
- Exhaust sealing gaskets
- V‑band clamps
- DPF mounting clamps
- Custom exhaust clamps and sealing accessories
Contact Us
If you are looking for DPF gaskets, exhaust clamps or other diesel aftertreatment parts, please contact us with your required size, quantity and product photos. We will provide a suitable solution as soon as possible.
Send us your product photos and dimensions today — we will help you confirm the correct part.
Additional Information
xMetal honeycomb, nearly 10,000 specifications, non-standard customization
- Housing:
- 316L, 304, 444, 441 (or customer-specified)
- Core material:
- FeCr21AL6
- Carrier outer diameter:
- 12~960mm
- Height:
- 9~150mm
- Cpsi:
- 5~1200cpsi
- Shell wall thickness:
- 0.5~3.0, no shell is available
- Core wall thickness:
- 0.03~0.18
- Inner core:
- one core, S core, three cores
- Shape:
- cylindrical, rectangular, square, runway-shaped, oval, trapezoidal, pentagonal, pear-shaped
Shipping & Return
xReturns Policy
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.
Shipping
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.
About Customization
x| 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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