Products for the GM Duramax Diesel Trucks

1″-12 Filter Nipple
1″-12 Filter Nipple

This is the threaded nipple that fits into the filter head. Size is 1″-12 which fits 1 Micron Microglass Elements.

$8.00 Add to cart
1″-14 Filter Nipple
1″-14 Filter Nipple

This is the threaded nipple that fits into the filter head. Size is 1″-14 which fits CAT 2 Micron and Donaldson Filters.

$8.00 Add to cart
7/8″-14 Filter Nipple
7/8″-14 Filter Nipple

This is the threaded nipple that fits into the filter head. Size is 7/8″-14 which fits CAT Ultra High Efficiency (UHE) Filters.

$8.00 Add to cart
Auxiliary Fuel Filter Kit
Auxiliary Fuel Filter Kit

Fits 2001-2016 LB7/LLY/LBZ/LMM/LML Chevy/GMC Duramax Diesel Fits 2011-16 Model Year Using one of Your Original Fittings (Contact us for details) Available with either the CAT 1R-0749 or Donaldson P553207 Water Separator (Clear Drain Bowl Sold Separately) This is a complete … Read More

$209.99 Add to cart
Billet Aluminum 1/2″ Spacer Plate
Billet Aluminum 1/2″ Spacer Plate

1/2″ Thick Billet Aluminum Spacer Plate for spacing OEM filter head away from engine.  Includes longer bolts!.

$12.00 Select options
Billet Aluminum Filter Head
Billet Aluminum Filter Head

Black Anodized Billet Aluminum Filter Head identical to the one shipped with the Duramax Auxiliary Fuel Filter Kit. Inlet and Outlet are 1/2″ NPT.  The top of the filter head has a bleed screw.  This head can be used in … Read More

$99.00 Add to cart
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Clear Water Bowl For Donaldson Filters
Clear Water Bowl For Donaldson Filters

Clear Water Bowl for Donalson Fuel Filters.  Fits both the P553203 and the P553207.  Allows you to visually see if there is any water in the filter prior to draining it.

$28.00 Read more
Duramax CAT 1R-1807 Oil Filter Adapter
Duramax CAT 1R-1807 Oil Filter Adapter

Simply remove the existing nipple from your 2001-2016 Duramax’s oil filter housing and replace it with this one.  Now you can use a CAT 1R-1807 or equivalent oil filter in place of your stock filter.  When going to a larger … Read More

$45.00 Add to cart
Duramax Fuel Filter Aluminum Bleed Screw
Duramax Fuel Filter Aluminum Bleed Screw

Fits All 2001 and newer Chevy & GMC Duramax Diesel Trucks. The stock cheap plastic screw is easily damaged or lost. The head snaps clean off in cold weather causing a big headache when you least need it. Buy one … Read More

$12.00 Add to cart
Filter Adapter Replacement Orings Gen1
Filter Adapter Replacement Orings Gen1

This is a replacement set of O-rings for the Nicktane Billet Filter Adapter and includes the top, inner, and nipple o-ring for the 1″-14 nipple. This fits adapters with the removable steel nipple and the holes around the outside for … Read More

$20.00 Add to cart
Filter Adapter Replacement Orings Gen2
Filter Adapter Replacement Orings Gen2

This is a replacement set of O-rings for the Nicktane Billet Filter Adapter and includes the top, inner, and nipple o-ring for the 1″-14 nipple. This fits adapters with the integrated nipple and the NO holes around the outside for … Read More

not rated $20.00 Add to cart
Misc $1 Item
Misc $1 Item

Use this item if instructed to by us to pay for a non-standard item.

not rated $1.00 Add to cart
OEM Filter Head Viton Replacement O-Rings
OEM Filter Head Viton Replacement O-Rings

This Product Qualifies for FREE SHIPPING to the Continental USA!   Is your OEM Filter Head leaking or losing prime?  The only solution available to you through the dealer is to replace the filter head at a cost in excess of $300.00.  … Read More

$14.75 Add to cart
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Race Valve (Fuel Rail Plug)
Race Valve (Fuel Rail Plug)

This Product Qualifies for FREE SHIPPING to the Continental USA! 100% PROUDLY MADE IN THE U.S.A. Back in stock! Nicktane Fuel Rail Plug (Race Valve) for  2007.5-11 Dodge 6.7L Cummins 2004.5-10 GM 6.6L Duramax LLY/LBZ/LMM The Nicktane Diesel Race Fuel Valve … Read More

$19.99 Add to cart
Replacement 0.5 Micron Synthetic Fuel Filter – Short
Replacement 0.5 Micron Synthetic Fuel Filter – Short

This is our newest filter that now goes down to 0.5 micron with the same absolute rating as our previous filters. Replacement 0.5 Micron 100% Synthetic Microglass Fuel Filter (1-12 Thread Pitch) For Volkswagen TDI and Duramax Billet Aluminum OEM … Read More

$55.00 Add to cart
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Replacement 3 Micron Fuel Filter/Water Seperator P553203
Replacement 3 Micron Fuel Filter/Water Seperator P553203

Donaldson Fuel Filter (1-14 Thread Pitch) used on both the Billet Aluminum OEM Adapter & Uber Fuel Filter Kit.  It 99% efficient at 3 microns and flows 90 GPH.  It features a built-in water drain.   If using the Auxiliary Filter … Read More

$20.00 Read more
Replacement Ultra-High Efficiency Fuel Filter 306-9199
Replacement Ultra-High Efficiency Fuel Filter 306-9199

Replacement Caterpillar Ultra-High Efficiency fuel filter (7/8-14 Thread Pitch) used on Volkswagen TDI and Duramax Billet OEM Filter Adapter.

$45.00 Add to cart
Viton O-Ring – 1 Micron
Viton O-Ring – 1 Micron

This Product Qualifies for FREE SHIPPING to the Continental USA!   Replacement Viton O-Ring for 1 Micron Filter – Fits over Filter Nipple

$7.00 Add to cart
Viton O-Ring – CAT 1R-0750
Viton O-Ring – CAT 1R-0750

This Product Qualifies for FREE SHIPPING to the Continental USA!   Replacement Viton O-Ring for CAT 1R-0750 – Fits over Filter Nipple

$7.00 Add to cart
Viton O-Ring – CAT UHE
Viton O-Ring – CAT UHE

This Product Qualifies for FREE SHIPPING to the Continental USA!   Replacement Viton O-Ring for CAT UHE Filters – Fits over Filter Nipple

not rated $7.00 Add to cart