Doc's Chevrolet/GMC 6.6L Duramax 5W-40 Full Synthetic Oil + Filter Maintenance Kit 2014-2016
Doc's Chevrolet/GMC 6.6L Duramax Oil Filter 2001-2019 | Replaces PF2232
Doc's Diesel DOC'S Chevrolet/GMC 6.6L Duramax Fuel/Water Separator Filter 2001-2016 | Replaces TP3012
Doc's Diesel DOC'S Chevrolet/GMC 6.6L Duramax Transmission Filter Kit 2001-2021 | Replaces Allison 29539579 Fuel Filters
Doc's Diesel DOC'S Chevrolet/GMC 6.6L Duramax Air Filter 2011-2016 | Replaces AC/Delco A3141C
Doc's Diesel Chevrolet/GMC 6.6L Duramax Cabin Air Filter 2014-2021 | Replaces GM 23281440
Doc's Chevrolet/GMC 6.6L Duramax 5W-40 Full Synthetic Oil + Filter Maintenance Kit 2014-2016
Doc's Chevrolet/GMC 6.6L Duramax 5W-40 Full Synthetic Oil + Filter Maintenance Kit 2014-2016

Doc's Diesel

Chevrolet/GMC 6.6L Duramax 5W-40 Full Synthetic Oil + Filter Maintenance Kit 2014-2016

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  • Free USA Shipping Over $99*
  • 3rd-Party Tested

Docā€™s Oil + Filter Maintenance Kits:

You've seen our all-in-one Maintenance Kits, and now you can get everything you need PLUS top-notch engine oil for your oil changes. With fresh engine oil and new filters, youā€™ll reduce engine wear, improve fuel efficiency, and avoid costly repairs.

Diesel trucks operate under demanding conditions, and timely filter replacements are critical to prevent costly repairs, improve efficiency, and ensure reliability. This kit simplifies the process, making it easy to stay on top of routine maintenance. Invest in the long-term health of your diesel truck with our Oil + Filter Maintenance Kits. It's an easy, cost-effective way to keep your vehicle running smoothly and reliably, mile after mile.

Micron + Efficiency Ratings:

Fitment + Interchange:

Vehicle Fitment:

  • 2014-2016Ā Chevrolet/GMC 6.6L Duramax 2500HD, 3500HD

Interchange:Ā 

Change Interval:

Above all recommendations, change according to your vehicleā€™s manufacturer warranty.

  • Fuel Filter/Water Separators: every 5,000-10,000 miles or 15,000 miles max
  • Transmission Filters: every 25,000-50,000 miles or 60,000 miles max
  • MOST OEM recommendations are based on regular driving and NOT hauling. Docā€™s Diesel recommends changing transmission filters earlier than OEM recommended for preventative maintenance and to ensure the longevity of your transmission.
  • Oil Filters: every 5,000-7,000 miles or 10,000-15,000 miles max
  • Engine Air Filters: every 5,000-10,000 miles or 12,000 miles max
  • Cabin Air Filters: every 15,000 miles or 12 months max

Docā€™s Oil + Filter Maintenance Kits:

You've seen our all-in-one Maintenance Kits, and now you can get everything you need PLUS top-notch engine oil for your oil changes. With fresh engine oil and new filters, youā€™ll reduce engine wear, improve fuel efficiency, and avoid costly repairs.

Diesel trucks operate under demanding conditions, and timely filter replacements are critical to prevent costly repairs, improve efficiency, and ensure reliability. This kit simplifies the process, making it easy to stay on top of routine maintenance. Invest in the long-term health of your diesel truck with our Oil + Filter Maintenance Kits. It's an easy, cost-effective way to keep your vehicle running smoothly and reliably, mile after mile.

pdp filter

DOC'S DIESEL

THE NEW STANDARD IN REPLACEABLE FILTERS

Doc's Diesel Filters are spec'd and designed to meet or exceed the quality/performance of the original filters (OEM's) that come in your vehicle. Doc's premium grade media filter paper used on all Doc's Filters is what sets Doc's above the rest.

FREQUENTLY ASKED QUESTIONS

Whatā€™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 Docā€™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 (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 Docā€™s Diesel Filters meet or exceed (OEM) Original Equipment Manufacturerā€™s requirements. New vehicle warranties stay in effect when Docā€™s Diesel filters are installed correctly and in conjunction to engine manufacturerā€™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. Once again you can reach out to sales@docsdiesel and include your order # in the email. Thank You.

Why didnā€™t I get a confirmation email?

Sometimes an email may get sent to your spam folder! So donā€™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. Email us and we will email you a return slip. Once filters are received, we will refund your money within 2-4 business days. We will refund to your original form of payment minus the return slip fees.

To start a return email sales@docsdiesel.com

Backorders Disclaimer?

Due to the unprecedented times of supply chain disruption, backordered items are a forecast. The items could be shipped out a couple weeks later than the stated date or a couple weeks earlier. We will still print the shipping labels when the item is ordered to be prepared for when we ship out and if you get a notification but don't see tracking movement, it is because the shipping labels were printed. Thank You for your support and understanding!