New D905 head, heat shield and glow plug dont fit.

Jcarbon

New member

Equipment
B1700
Apr 3, 2026
4
0
1
Timmins
I just purchased a new cylinder head for my D905, did a premliminary check and most things seems to fit. Exhaust/intake bolt line up, cylinder head bolts line up and coolant hook up for the lines up. However, the glow plugs from the old head do not thread in as the threads on the new head are bigger and at the top. Secondly, the injector holes only fit for the tip of the injectors and dont allow for the heat shields.

Are the heat shields required for this type of engines? Is this a newer head that doesnt require the shields?

Are there different glow plugs for this head? Again newer head with newer glow plugs?

Any insight on this is very welcomed,

Thanks in advance
 

Jcarbon

New member

Equipment
B1700
Apr 3, 2026
4
0
1
Timmins
I purchased it from Ebay with matching part number as spec. I am currently in contact with the seller for more information.

I saw that there was another forum with a similar situation however no update on the outcome. Wondering how comon this is and/or should i just return it and purchase from elsewhere.
 

North Idaho Wolfman

Moderator
Staff member
Lifetime Member

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L3450DT-GST, Woods FEL, B7100 HSD, FEL, 60" SB, 743 Bobcat with V2203, and more
Jun 9, 2013
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Sandpoint, ID
If you don't give me the ebay number I can't narrow down your issue.
That is why I said EXACTLY where did you get it from.