I am trying to order new glow plugs for my 190DT. Different sites show different plugs. What is the correct Bosch number for the OM602 Turbo engines?

Thanks,
Chris

80031 is the Bosch p/n that I installed in my 190D.

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'98 E300 DT
'87 190D 2.5 turbo RIP
'92 S500 Sold
'03 3.2TL-S A-Spec

Thank you. I thought they would be different than my 240's because they run longer.

Between the 80006 and 80031, one is physically longer. Jeremy compared them in a thread some years ago.

Sixto
87 300D

But the 80031 is correct for the 602?

For US cars, 80031 is correct for the turbo 602 with inclined injectors and possibly afterglow. 80006 is correct for the naturally aspirated 602 with vertical injectors and no afterglow.

Sixto
87 300D

Great! Thank you. I think when I was searching for the proper glow plugs I came across the thread comparing the lengths. But I don't think they ever came to a final conclusion on to which one was correct. At least plainly stated.

Hmmm.
87 300TD, 80006 was the part I sourced.

I figured the 87 190DT would be the same... this is not so? great.

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John HAUL AWAY, OR CRUSHED CARS!!! HELP ME keep the cars out of the crusher! A/C Thread
"as I ride with my a/c on... I have fond memories of sweaty oily saturdays and spewing R12 into the air. THANKS for all you do!

My drivers:
1987 190D 2.5Turbo
1987 190D 2.5Turbo
1987 190D 2.5-5SPEED!!!

1987 300TD
1987 300TD
1994GMC 2500 6.5Turbo truck... I had to put the ladder somewhere!

Pic copied from someone thread.

Attached Thumbnails

 

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84 300D, 82 Volvo 244Gl Diesel

Odd as it is, for US models in '87, MB used inclined injection in the 190D turbo (fine threads at tip) and vertical injectors in the 300s and naturally aspirated 190D (coarse threads along shank). Is there a correlation between vertical injection, turbo and trap? IIRC the 190D turbo has neither a trap nor a cat. Neither do the 300D 2.5, 350SD/L and 140 SDs.

Sixto
87 300D