Free Shipping on Orders Over $99! Details

Free Shipping
  • 4969838 Cummins ISC Engine Diesel Particulate Filter DPF
  • 4969838 Cummins ISC Engine Diesel Particulate Filter DPF
Nelson Aftermarket

4969838 Cummins ISC Engine Diesel Particulate Filter DPF

(1 review) Write a Review
Ships Out in 4 Weeks
Order Now, Pay Later with Affirm Logo Learn more
OEM PRICE $3,065.00
YOUR PRICE $1,600.00
— You save $1,465.00
In Stock!



4969838 Cummins ISC Engine Diesel Particulate Filter DPF

4969838 Cummins ISC Engine Diesel Particulate Filter DPF

What other DPF exhaust parts will I need?

Depending on your current exhaust system, you could need several truck pipes to complete the job.  If you are needing to find out what OEM pipe fits your truck, It is best to call a Dealer in your area and provide them with your VIN#.  We do NOT have access to OEM VIN Lookup at this time.  

Your entire exhaust systems purpose is to get the engine gas fumes from the engine to the outside air using many different types of pipes.

Depending on your overall system design, the exhaust gas will flow through a wide array of exhaust parts below:

Is there a Core Charge for your Filters?

When purchasing our Brand New, Made in the USA DPF and DOC filters, there is no core charge or return that is necessary.  You are purchasing a brand new filter here to replace your old one.  

We do not accept cores back!

    • DPF = Diesel Particulate Filter
    • DOC = Diesel Oxygenated Catalyst


Don't forget your DPF clamps to complete the job.  The Clamp needs to match the filter you are buying, so make sure you are getting the right one before checkout.

Why Buy from Us?

    • All of our Premium Exhaust Components are made in the USA
    • Direct Fit to OEM Aftermarket Parts
    • Fast Shipping Options - Truck Down Expediting
    • Excellent Quality - Great Prices!

Do you have a Catalog?

Yes. We have several to choose from.  Just Click on any of the catalog images below for detailed information about your Big Rig, Pick-Up or School Bus.
catalog-front-grandrock-small.jpg catalogiconsp2015.jpg schoolbuscatalogicon.jpg


When you Find the parts you need, simply write down the SKU/Part Number and then come back to our site and input the numbers in our SEARCH Box.
Add products to the Cart and Check out...
It's that simple. 
Shipping Information

You will see an estimate of shipping costs in your shopping cart.  Actual shipping costs will be displayed on the Invoice before you confirm your order. 

The majority of our products are shipped by Federal Express.  Large and extra-long pipes require your items to be shipped by freight truck.   Shipments are based on the requirement they be made to a verified business address.  Home/residence deliveries cannot be made.

If you choose to have deliveries made to a home/residence, be advised that the cost to do so can more than double vs. the cost of delivery to a verified business address.

If you have a large order, please EMAIL US in advance so we work with you to determine your options for optimal delivery charges.

Restocking Fee: Eligible returns are subject to a 20% restocking fee.  You will need to obtain a Return Merchandise Authorization (RMA).  Items must be in the exact same condition as they were when sent.  They could be refused if they have signs of installation or any scratches.


View AllClose

Warranty Information

View AllClose

Additional Information

Nelson Blowout Pricing. All SALES FINAL
View AllClose

1 Review

  • 5
    Works like a charm

    Posted by edward lapsley on 25th Aug 2019

    Fit perfect and we are back up and running. thanks for all your help

View AllClose