Duramax 6.6L Bypass Oil Filtration System "Frame Mount" (2020-Present)

Duramax 6.6L Bypass Oil Filtration System "Frame Mount" - Insane Diesel

$647.89

Shipping calculated at checkout.

FILTER HOUSING COLOR

RED

BLUE

BLACK

Oil Return Options

Oil Drain Plug Return (standard)

VSE CCV Upgrade Return (optional)

Quantity

Shipping Notice: Due to high order volume, bypass oil filtration kits may take up to 10 business days to process before shipping.

Duramax 6.6L Bypass Oil Filtration System "Frame Mount" (2020-Present)

Parts Included In This Kit

1 EXTREME 2 bypass oil filter housing (HX2SHBK) (HX2SHBLU) (HX2SHRED)
1 EXTREME 2 filter element (EX2ME) with o-rings (GX1/2)
2 In/Out fittings (AN06-04MS90)
5ft and 7ft of hose (LW06BK) Notice: Hose ships uncut as a single 12' continuous length to allow flexible mounting and routing.
1 Mounting bracket with hardware (ZBrckX12)

Oil Pressure Port

1 Pressure port fitting (AN06-20MMx1.5) with o-ring (O20) and fitting (AN06-06FJ90)

Oil Return Port Options

Oil Drain Plug Return (standard)

1 Oil drain plug fitting (MD175RR) with o-ring (O12) and fitting (AN06-02MS90)

VSE CCV Upgrade Return (2017-2024 L5P Only):

1 1/8 NPT Elbow (AN06-02MS90) **read notes below

Important notes regarding 2020+ Newer Duramax 6.6L Engines

• Standard oil return for 2020+ Duramax vehicles is through the oil drain plug.

• "VSE CCV upgrade" oil return is only for 2017-2024 L5P engines that have upgraded with this VSE | CCV upgrade kit . Contact VSE for compatibility with 1/8 NPT return port and we will supply the compatible fitting when you select this option. Contact us for more details.

• Vehicles using banks drain pans are compatible with the "Oil Drain Plug Return (standard) option.

Installation Guide:

Important: Aluminum straight thread fittings are made for no more than 60 inch pounds of torque.

The following installation guides are for older legacy kits. The fittings are different but the concept is the same, please use this as reference only.

Duramax 6.6 Installation Guide (FRAME MOUNT Installation PDF )

Duramax 6.6 Under-the-Hood Kit (VIDEO)

BENEFITS OF ULTRA-FINE OIL FILTRATION

• Radically extend engine life 2X
• Reduce engine wear
• Keep oil up to 4X cleaner than new oil
• Progressive 3 stage filtration down to 1 micron, won't clog or drop efficiency like others filters
• Reduce soot and carbon buildup
• Reduce erosion of hoses & seals
• Extend oil change intervals
• Remove 99.9% of moisture
• Improve gas mileage
• Improve oil cooling
• Large housing holds 4000X more contaminants than OEM filters
• Easy installation and maintenance
• 15K (or up to *25K miles) 250 hours, or 1 year before maintenance is needed
• *Condition based oil analysis monitoring recommended when extending oil/filter change intervals

Learn More About the EXTREME Bypass Oil Filter System Here

View our FAQ page

• Installation/assembly required by professional mechanic

Questions or Need Help?
Call (801) 901-0667

Shipping, Returns & Refund Policy

Name: Duramax 6.6L Bypass Oil Filtration System "Frame Mount" (2020-Present)
Brand: Insane Diesel
SKU: KITFDXTEE20RED
Price: 647.89 USD
Availability: InStock

Shipping Policy

U.S. Shipping

We may occasionally use a shipping carrier different from the one selected at checkout to improve delivery speed, protect fragile items, or reduce overall shipping and handling costs, including packaging and processing.

International Shipping

International shipping charges are calculated at checkout and do not include customs duties, taxes, brokerage fees, or tariffs imposed by your country upon import. These fees are not controlled by Insane Diesel and vary by location and local regulations.

Customers are solely responsible for all import-related charges. We strongly recommend contacting your local customs office or postal service in advance to understand applicable fees before placing an order.

Canada: Estimated duties and taxes may be reviewed at https://www.cbsa-asfc.gc.ca/travel-voyage/dte-acl/est-cal-eng.html

Return & Refund Policy

General Return Policy

Due to the nature of aftermarket automotive components, returns are not accepted for buyer’s remorse, incorrect ordering, or compatibility issues. Customers are responsible for verifying vehicle compatibility prior to purchase. We encourage reviewing installation guides and confirming pressure and return port locations before ordering.

Products that have been installed, used, modified, contaminated with oil or fluids, or show signs of installation are not eligible for return or refund, except where required by law.

Any return request must be approved in advance. Returns sent without authorization may be refused.

Damaged or Defective Items

All products are inspected prior to shipment. If your order arrives damaged or defective, you must notify us within 7 business days of delivery and provide clear photos of the damage and packaging.

Only unused items in original condition are eligible for replacement or refund. Upon inspection and confirmation, you may choose between a replacement or a full refund.

Approved Returns & Refunds

In rare cases where a return is approved (outside of damage on arrival), requests must be made within 30 days of delivery.

Approved refunds will be issued minus:

Return shipping costs
Original outbound shipping costs (even if free shipping was offered)
Payment processing fees charged by Shopify (approximately 2.4–2.5% + $0.30)

Refunds are issued to the original payment method after returned items are received and inspected.

Contact Us

If you have questions about shipping, returns, or refunds, please contact us at support@insanediesel.com.

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Add These to Your OrderFilter Maintenance & Upgrades

Filter Element Refills

Fuel Enhancement

Engine Oil

Oil Cooler Upgrade

Oil Analysis & Sampling Tools

About Insane Diesel's

EXTREME BYPASS OIL FILTRATION SYSTEMS

Providing the best protection against engine wear, oil degradation, acidity, rust, and corrosion.

Learn More About Our Filter

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Duramax 6.6L Bypass Oil Filtration System "Frame Mount" (2020-Present)

Duramax 6.6L Bypass Oil Filtration System "Frame Mount" (2020-Present)

Parts Included In This Kit

Shipping, Returns & Refund Policy

Shipping Policy

U.S. Shipping

International Shipping

Return & Refund Policy

General Return Policy

Damaged or Defective Items

Approved Returns & Refunds

Contact Us

Add These to Your OrderFilter Maintenance & Upgrades

EXTREME BYPASS OIL FILTRATION SYSTEMS

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