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Complete add on fuel filter kit specifically designed to fit under the hood on 2001 thru present Dmax equipped pickups. The 2006 and later trucks will need the stainless air box tray. The 2015+ will need some trimming in the area beneath the air box tray. This unit can be plumbed either before or after the OE unit, but I prefer after. This kit comes with all of the necessary hoses, fittings, and a two filter elements.

"Please be certain that you have read and understand the and print the Installation Overview prior to ordering this product. We have a SIMPLE bleed orifice modification available if needed to allow any naturally occurring "air" to pass as it does in any normal system We have had zero air related issues with this bleed installed." - JK

"It has been proven by numerous revisions of the OEM filter that fuel quality and filtration levels are not up to the task of protecting your fuel system. Running this dirty fuel through our Duramax engines has caused many premature injection system failures. Secondary fuel filtration ensures that we will give these components the best chance for a long, and healthy life!" - JK

"Always carry a spare filter for both the factory, and the auxilliary unit at all times, and use a quality emulsifying conditioner like FPPF Total Power at every fill-up. Check out the Filtermag as a great addition to your improved filtration!" - JK

This is the long spin on replacement element with the drain valve for the Duramax MEGA Fuel Filter kit. Elements are typically good for 30k plus miles as a secondary element.

"Our filter restriction test gauge is a very handy tool to track filter life. I also suggest using a good quality additive like our FPPF Total Power to ensure no free water can stand inside the filter and cause corrosion." -JK

Replace the flimsy OE plastic bleed screw with this hearty metal unit. Made from anodized aluminum to make it easy to locate and highly durable.

"Finger tight is all that these need to be. Try for yourself and you will see that it needs to be loosened significantly before it begins to allow any air or fuel to discharge."- JK

Case lot contains 6ea Total Power and 8+ Cetane Improver.

"I generally blend these two 1:1 and treat at 1.5 to 2x the FPPF recommended treat ratio. I use a 1qt bottle from Sta-Bil with a squeeze up chamber to dispense 3-6oz per fill depending on volume added." - JK

Case lot contains 6ea Total Power and Fuel Power plus Cetane Improver.

"I generally blend these two 1:1 and treat at 1.5 to 2x the FPPF recommended treat ratio. For direct dispensing to vehicle I use a 1qt bottle from Sta-Bil with a squeeze up chamber to dispense 3-6oz per fill depending on volume added. Essentially 1/4oz to 1/2oz per gallon." - JK

This is the control box only for the Kennedy Lift Pump harness kit.

This is the same stainless steel bracket shown in the Kennedy Lift Pump Installation Instructions. It fits Extended and Crew Cab trucks, and attaches without drilling vis a single bolt through a pre existing hole in the frame. The weight is carried by the horizontal leg of the bracket resting atop the upper leg of the frame.

Set of 8 S&S brand new injectors fits 04.5-05 LLY only.

Requires core deposit of $150 per injector which is refundable when cores are received. Cores must be returned within 30 days in the original boxes.

Brand new AC Delco TCM pre programmed to your VIN. Just install and go.

Requires core shipped in advance.

Please note: I did not diagnose your truck. If the new unit does the same thing as the old unit then it's a misdiagnosis, but the transaction is final as there are no returns on electronics once installed.

We keep these in stock and program to your VIN so you can just drop in and go.

Brand new OEM Allison TCM programmed with your stock file based in VIN. Plug and play installation. This model fits 2009-2010 LMM and 2011-2014 LML that were equipped with the A50/T14 TCM module. Please verify this by checking the numbers laser engraved on your module. Please include model year and VIN in your order notes when you order. 

Matching core return required.

Please note: I did not diagnose your truck. If the new unit does the same thing as the old unit then it's a misdiagnosis, but the transaction is final as there are no returns on electronics once installed.

The new units WILL NOT work in the Kodiak medium duty trucks. The proper software has never been developed by GM.

This is the switch that controls operation of the lift pump on late model (92up) 6.5's when the engine is running.

This is a replacement switch specifically designed to be part of the Kennedy lift pump harness and will typically not work in other general applications.