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Old 03-15-2016, 01:53 PM
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cho cho is offline
diesel power
 
Join Date: Dec 2011
Location: Europe
Posts: 934
hi mate

from the pic below you can see No.4 (dv) and 5 (washer)
you need both...but...you can try with washer only to see
if it helps as the valves are much more expensive.

some guys reuse old washers some don't

watch for proper torque..it should be 40-50nm but check on that one....

I'm not sure what cause wear of Dv's but best guess is
fuel flow.. bad fuel especially...
Attached Thumbnails
Delivery Valve Seals OM617-delivery-valve.jpg  
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w126 500SEC gen II euro, powered by OM617 turbo stolen from 84 300SD 2.88 diff,EGR blinded
next wish/project: w114 coupe OM603 powered
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