SKU: 72054054337

DOC Diesel Oxidized catalytic converter Universal Ceramic Catalytic Converters are Designed for Diesel Engines Generator Exhaust 101.6*76mm

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Description

DOC Diesel Oxidized catalytic converter Universal Ceramic Catalytic Converters are Designed for Diesel Engines Generator Exhaust 101.6*76mmUniversal Cordierite Diesel Oxidation Catalyst Euro 5 6 standard (MOQ 1pcs) PT 5 gr ft PT 10 gr ftBulk customization (MOQ 10pcs)Supporting sample Material: Ceramic Size: Diameter: 101. 6mm Length: 76mm Whatsapp: +86 133 3569 6939 Email 1: KSRCAT@proton. me Note: For bulk orders, please contact us for discounts If you need a large batch, please contact our customer service High flow catalytic converter, 12 months warranty Note : Since there are many

Universal Cordierite Diesel Oxidation Catalyst

Euro 5/6 standard (MOQ 1pcs)

PT/5 gr ft³ PT/10 gr ft³(Bulk customization (MOQ 10pcs)Supporting sample

Material: Ceramic

Size:

Diameter: 101.6mm

Length: 76mm

Whatsapp: +86 133 3569 6939

Email-1: [email protected] 

Note:For bulk orders, please contact us for discounts

If you need a large batch, please contact our customer service High flow catalytic converter, 12 months warranty Note : Since there are many product sizes and many models, please allow us to have +-1mm error, I hope buyers can understand

What is Diesel Oxidation Catalyst (DOC)

A diesel oxidation catalyst (DOC) is an aftertreatment component that is designed to convert carbon monoxide (CO) and hydrocarbons into carbon dioxide (CO2) and water. 

It doesn’t matter if you are running your diesel engine on the road or off, you must still adhere to strict emissions standards. A diesel oxidation catalyst (DOC) is an aftertreatment device that can help you do that, as it effectively turns CO and hydrocarbons into CO2 and water vapour.

The DOC is part of the technology we offer to assist you in meeting Stage IV and Tier 4 Interim/Final emissions standards. It breaks down pollutants in the exhaust stream from a diesel engine, helping to reduce particulate matter (PM). It’s similar to a catalytic converter in a car.

Both carbon monoxide and hydrocarbons are converted in the DOC to carbon dioxide and water vapour. Exhaust gases are optimised so that they can perform in other systems in the aftertreatment, such as the selective catalytic reduction (SCR) or diesel particulate filter (DPF).

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.

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

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • 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: 72054054337

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Dave & Steph
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★★★★★ 4
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I’ve been using the Keratin Hair Mask as a weekly treatment, and it has noticeably improved the overall feel and look of my hair. The mask has a rich, creamy texture that’s easy to apply and spreads smoothly through damp hair. After leaving it on for the recommended time and rinsing, my hair felt softer and looked more hydrated. It helped reduce tangles and left my strands feeling smoother compared with regular conditioner alone. On days when I skipped styling products, my hair still looked healthier and less frizzy than before using the mask. The scent is pleasant and not overpowering, and the mask rinses cleanly without any heavy residue. Over time, I noticed less dryness and a bit more shine, especially toward the ends where my hair tends to feel drier. Pros: Deep conditioning that improves softness Helps reduce tangles and frizz Pleasant, not overpowering scent Rinses clean without residue Cons: Not a dramatic repair for severely damaged hair Can feel heavy if left on too long Overall: This keratin hair mask is a solid choice if you’re looking for extra hydration and smoother texture between washes. It provides noticeable conditioning without weighing hair down and works well as part of a weekly hair care routine.
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Reviewed in the United States on January 29, 2026
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Maria S.
San Leandro, US
★★★★★ 5
It keeps my hair looking great curly or straight
Scent: Keratin
I love this hair mask or conditioner. Not sure what it’s called. I know that I tried it a few years years ago and it really worked great with my thick curly hair. And it looks great when I blow dry it in my hair looks amazing shiny. I really like the product. I usually buy it every month, but I had suffered for a few months nothing wrong with the product. I just like to try all types of products I put in my hair whenever is out there new or old I will try it like I said my hair curly not very curly but enough that I need strong, thick conditioner I don’t like the I usually say my hair is damaged and that way I get the thick shampoo and conditioners thank you.
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Reviewed in the United States on April 24, 2026
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Valerie Carr
Natrona Heights, US
★★★★★ 5
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Scent: Keratin
It makes my hair feel, soft, manageable, non frizzy, healthy. Shiny, curl definition.
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Maria santana
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★★★★★ 3
That it works
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I just tried it i can't commend until I keep using it but my hair feels softer
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JK
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Best Stuff Non Greasy Super Shine
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Wow! This product blew my mind! I have fine hair, bleached blond and this product made my hair soooo shiny nothing has ever done that! The fragrance is minimal but pleasant. This improved the condition of my hair immediately and I didn't even leave it on very long. No greasy feel afterward which is important with my fine hair. I bought another for daughter's frizzy hair she was impressed.
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Reviewed in the United States on April 20, 2026

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