Duramax Fuel Filter Head Diagram

The 2001 to 2004 lb7 fuel filter housings seem to be the most prone to problems. 01 16 duramax fuel filter head delete bypass tube from 2499.

Gm12642623 2001 20045 lb7 applications will require an additional 3 of fuel hose and 2 hose clamps which are not included with this fuel filter assembly.

You can find out more Diagram below

Duramax fuel filter head diagram. Page 1 of 3. The dorman 904 124 fuel filter primer seal kit provides an easy solution to rebuilding the fuel filter head on your 2001 2010 gm 66l duramax. A comprehensive step by step on how to rebuild your fuel filter head on your duramax diesel.

Items 1 60 of 157. A common problem with high mileage 2001 2010 duramax trucks is that the fuel filter head assembly begins to develop air leaks. The dorman kit allows you to replace just the seals without needing to purchase a costly filter head assembly.

This fuel filter head will restore proper operation to your fuel system. The engines cp3 high pressure fuel pump is capable of drawing fuel from the tank without the aid of an external lift pump as long as the system remains primed. The gm 12642623 fuel filter head assembly for your 20045 2010 gm 66l duramax is an oe factory replacement for your gm duramax.

It can also be relatively difficult to prime the fuel system once air has been introduced into the system such as when the fuel filter is changed. 97188723 lb7 high pressure injector line cylinders 2 7. 13 18 cummins fuel filter delete bypass hose from 5999.

Fuel system fuel system component parts. Browse fuel system component parts products. 13 18 cummins dual cat filter.

Duramax diesel fuel filter head rebuild how to by merchant automotive duration. Duramax fuel filter change. Attention to all 2011 present lml duramax and 2011 present 67 powerstroke owners.

Water pump failures for duramax engine are somewhat common. Dhd duramax diesel fuel filter head bleeder screw more details. Next alliant power ap0007 73l powerstroke fuel filter drain seal kit.

By corey sadler sep 21 2016 0 comments. Lb7 lly lbz lmm 2001 2010 duramax includes complete filter head rebuild kit ma aluminum bleeder screw water in fuel plug oem replacement fuel filter fuel filter head spacer kit. New ac delco fuel filter assembly with primer fits 2001 2015 gm 66l duramax 25003500hd.

Fuel primer pump removal rebuild assembly lly duramax mudrfunr. Fuel system oem lb7. Over time the stock fuel filter head can leak or become damaged causing poor running conditions hard starting and more.

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