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NO GUESSWORK. ONE KIT.
Filter Kit
(Fuel, Oil, Air)
High-Efficiency Media
Optimized Flow Rates
OEM Fit & Installation
Customer Reviews
Customer Reviews
Everything fit perfectly and truck is running like a top!!!! Glad I got the subscription because it saves me some cash too.
REALY GOOD PRODUCT !
This is the second kit I bought and just replaced the 1st after just over a year. The filters seem to hold up well throughout a year of use. I don't put a ton of miles on but most are loaded and doing work. Overall would definitely recommend to others.
Poor quality. Air cleaner wrong size. Can't use. Oil filter small.
Hey James! Thanks for reaching out. We will shoot you an email to confirm that the correct parts were received! We have not seen fitment issues with these particular issues with the 5.9L Cummins, but we want to make sure you received the correct parts. Thank you!
I will definitely buy again when needed
Need to send the oil filter back, mechanic said it was the wrong one
A bit shocked where the oil filter was made, but so long as everything is to your specs i am ok with it. Nice not having to go everywhere to piece together what you need.
The filters were packaged great. Sealed so no dirt could get in them. I have used fuel filters before so I believe these will do the job they need to. I’ll probably buy them again. Shipping was fast!
Never received my order
Great product that fits well on my 06 Ram 5.9 Cummins.
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!