FIND THE PARTS YOUR TRUCK NEEDS
SELECT YOUR VEHICLE
If this product does not fit your vehicle, you will be redirected to products that do fit your vehicle.
Protect Your Fuel System
Doc's Fuel Filters are built to keep contaminants like dirt, rust, and debris out of your fuel system, protecting key components from damage. They’re designed to improve fuel flow and pressure, which helps your engine run smoother, respond quicker, and burn cleaner. Each filter is built with high-efficiency media and includes o-rings where needed for a reliable, leak-free fit.
High Efficiency Media
3-Layer Pleated Cellulose Glass Media
Optimizes Fuel Flow & Pressure
Protect Your Fuel System
Doc's Fuel Filters are built to keep contaminants like dirt, rust, and debris out of your fuel system, protecting key components from damage. They’re designed to improve fuel flow and pressure, which helps your engine run smoother, respond quicker, and burn cleaner. Each filter is built with high-efficiency media and includes o-rings where needed for a reliable, leak-free fit.
High Efficiency Media
3-Layer Pleated Cellulose Glass Media
Optimizes Fuel Flow & Pressure
Customer Reviews
Customer Reviews
I have been using NISSAN branded fuel filters since I bought my 2017 TITAN - prices now are a little out of control so a large amount of forum members switched to DOC’s filters so I figured for 1/3 the price I would give them a try - the fit is great - 0 issues so I ordered another set along with air and cabin filters and everything fit like it should
They came in fast! Overall it was everything I needed and very easy to do. The service was wonderful!
This was my first time using Doc’s filters but certainly won’t be my last. Great service. Fast shipping.
Perfect fit and great quality!
Items were shipped and arrived sooner than expected. Thanks.
Items were shipped and arrived sooner than expected. Thanks.
I've used these filters in my truck without any problems a few times. The quality is as good as the original filters, and the cost is much lower also. I will continue to use them as long as I own a diesel truck. They fit perfectly and the shipping was free, very fast shipping.
Awesome service. Thanks
So%20far%20so%20good
First time trying aftermarket and so far so good
FREQUENTLY ASKED QUESTIONS
What’s your shipping policy?
We offer free shipping over $99 on all orders within the contiguous United States. Expedited shipping is available for an additional charge. Alaska, Hawaii, and Canada will have shipping fees.
Where does Doc’s Diesel ship to?
We ship to the U.S. and Canada! For Canada orders, any taxes, duties, or customs fees are the responsibility of the buyer. We handle orders in 1-2 business days, and most of the time in less than 24 hours if ordered on a week day. Depending on location, U.S. orders will arrive between 3-5 business days from your order. Canada orders typically arrive within 7-11 days.
What is your warranty?
View our Official Limited Warranty
Doc’s Diesel Filters meet or exceed Original Equipment Manufacturer’s (OEM) requirements. New vehicle warranties stay in effect when Doc’s Diesel filters are installed correctly and in conjunction to engine manufacturer’s recommendations.
Where is my order?
If you have not received your confirmation email us sales@docsdiesel.com so we can get everything sorted out ASAP. If you received a confirmation but no shipment email, we are still working on your order. Don't hesitate to email sales@docsdiesel.com if you would like more information and we'd be happy to check on your order. Please Include your order # in the email.
For Tracking information, it will be in your shipment email. Check the tracking # first or the latest updates. Doc's Diesel, just like you are at the mercy of shipping companies after a shipment leaves our warehouse. If there's been an issue with shipment we will happily work with you to figure out where the order is and what we can do to help. You can reach out to sales@docsdiesel and include your order # in the email. Thank You!
Why didn’t I get a confirmation email?
Sometimes an email may get sent to your spam folder! So don’t forget to check that. If you need more help to hesitate to reach us at sales@docsdiesel.com.
How do I start a return?
If you are unhappy with your purchase for whatever reason, and it's within 30 days from your purchase, you can return your diesel filters back to us. Item has to be in new condition. Once filters are received, we will refund your money (minus price of return shipping) within 2-4 business days. We will refund to your original form of payment.
To start a return, visit our Returns Center.
View Our Official Limited Warranty Policy
Thank you!