SKU: 35140688281

Diesel Oxidation Catalyst (DOC) | High-Efficiency Emission Control & Durable Performance for Heavy-Duty Engines Diameter 170mm

Sale price$76.97 Regular price$85.52
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

Diesel Oxidation Catalyst (DOC) | High-Efficiency Emission Control & Durable Performance for Heavy-Duty Engines Diameter 170mmProduct Introduction Product name Diesel Oxidation Catalyst Model DOC Catalyst Euro 5(Euro3 4 5) PT 10gr ft Euro 6 PT 20gr ft Cpsi 300 400 Customization Support Error 0. 1mm Quality High standard Package Neutral packaging Price includes 1 pcs DOC +1 pcs Insulation Materials Sellers Notes Checklist Important things 1 This product is suitable for highway diesel vehicles with good vehicle condition and normal exhaust temperature. 2 Usually PT 10gr ft PT

Product Introduction

Product name Diesel Oxidation Catalyst Model DOC Catalyst
Euro 5(Euro3/4/5) PT/10gr ft³ Euro 6 PT/20gr ft³
Cpsi 300/400 Customization Support
Error ±0.1mm Quality High standard
Package Neutral packaging Price includes

1 pcs DOC

+1 pcs Insulation Materials


Sellers’ Notes Checklist


 Important things

 

1

• This product is suitable for highway diesel vehicles with good vehicle condition and normal exhaust temperature.

 

2

• Usually PT/10gr ft³/PT/20gr ft³ corresponds to the original vehicle size of the emission standard, which is enough to achieve the corresponding emission effect. Since ours is a replacement product, not the original, there is a difference in precious metal content with the original DOC. If you mind this situation, don't pay.

 

3

• If you have any requirements for PD, RH, Or there are higher requirements for precious metal content
• Please contact us.

 

4

• For non-road equipment, the engine exhaust temperature is relatively low, such as generators/mining equipment, etc. It needs to be judged based on factors such as working environment/power/exhaust temperature, please contact us.

 

5

• We have super stock, PT/5gr ft³/PT/10gr ft³/PT/15gr ft³/PT/20gr ft³/PT/30gr ft³/PT/60gr ft³......Bulk purchase customers please contact us privately to apply for order discounts

Product link is the price of a single sample | For bulk purchases, please contact our staff


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Product Specifications

Picture Description and Specifications
The Diesel Oxidation Catalyst (DOC) is a device installed inthe engine exhaust line to convert carbon monoxide (CO)and hydrocarbons (HC) in the enginèexhaust into harmlesswater (H20) and carbon dioxide (CO2) through oxidationreactions.
  • Measurement accuracy: ±0.1
  • Operating temperature: 200–450°C

Formula:

2CO+O2--2CO2

CxHy+(x+4y)O2--xCO2+2yH2O

Fast facts

1.Converts carbon monoxide (CO) into carbon dioxide (CO2) and water

2.Can eliminate muffler requirement

3.Harmful particulates are oxidised into harmless products

What are the strengths of our solution?

Our DOCs provide a simple solution for original equipment manufacturers (OEMs). They’re easy to install and maintain and don’t require any additional control from the machine operator. In many cases, the need for a muffler can be eliminated, and our DOCs can also allow for a wider ratings envelope. Concentrations of NO and NO2 can be optimised in the exhaust stream, and if your engine has SCR, this will make it more efficient and reduce diesel exhaust fluid (DEF) consumption requirements. Using a DOC also enables additional passive regeneration in DPF systems.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 35140688281

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Stephen Moore
Waukegan, US
★★★★★ 5
Very nice fabric
Size: Queen (20" X 30"), Color: 01 - Dark Grey, Number of Items: 2
Don't know the actual thread count but these pillow cases are made with very nice fabric. Great look and feel. Proper size. Well made. Actual color exactly as it appears in the picture.
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Reviewed in the United States on May 29, 2026
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Amazon Customer
Phoenix, US
★★★★★ 4
Decent quality, good color, bad shipping package
Size: King (20" X 36"), Color: 14 - Blush Pink, Number of Items: 2, Size: King (20" X 36"), Color: 14 - Blush Pink, Number of Items: 2
You pay for the quality you get. I think they’re thick & soft enough and the coloring is spot on. However, like other reviews, it was shipped not inside an Amazon box but the actual company slip packaging & the tape was already off with some of the pillow cover sticking out. They should change how they ship them, I would have given it 5 stars.
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Reviewed in the United States on August 24, 2025
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Trice
Lake Worth, US
★★★★★ 5
Well made and soft
Size: Queen (20" X 30"), Color: 09 - Slate Blue, Number of Items: 2
Very soft pillowcase. Should be wrinkle free. Good value for money.
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Reviewed in the United States on May 20, 2026
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Christie Caviness
Dallas, US
★★★★★ 5
Worth the money
Size: King (20" X 36"), Color: 08 - Grayish Purple, Number of Items: 2
Bedsure king size pillow are soft and comfortable. They are very light weight and durable, they wash well with no color fading. The color is beautiful and a good value for the money.
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Reviewed in the United States on March 29, 2026
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Marcia J.
Battle Creek, US
★★★★★ 5
Why would you want anything else?
Size: Standard (20" X 26"), Color: 02 - White, Number of Items: 2
I don’t know why anyone would want pillow cases that don’t fit the pillow. These are “envelope” style meaning the pillow tucks inside them for a perfect fit—no “leftover” pillowcase sticking out on the end. They’re very soft and cooling and I have so far bought ones for every bed in my house and will be getting more as extras. Highly recommend!
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Reviewed in the United States on May 17, 2026

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