If your car has poor power/performance, and the following list is in good condition, then you may have multiple exhaust leaks between engine and Turbo.

* Fuel delivery
* Diesel Injection
* Diesel Engine Mechanical:
* Air Intake

This leaves the quiet power thief; exhaust leaks between engine and Turbo.
Small leaks = a big performance drop.
Now is the perfect time to replace the turbo drain tube gasket and seals. :)

OM617 parts list for this job:

MB# 0069972645
Air filter housing oil separator drain tube O ring (two per engine) (http://catalog.mercedesshop.com/item.wws?mfr=OEM&sku=A1120-12334)

MB# 007603014104
Turbo oil feed tube seal rings (two per engine) AT OIL FILTER HOUSING. (http://catalog.mercedesshop.com/item.wws?mfr=ELR&sku=A8092-12362)

MB# 4421870180
Turbo oil feed tube gasket, top of turbo. (http://catalog.mercedesshop.com/item.wws?mfr=SSF&sku=4421870180)

MB# 0049975448
Turbo to intake manifold O ring (two per engine) (http://catalog.mercedesshop.com/item.wws?mfr=SSF&sku=0049975448)

MB# 007603008109
Intake ALDA banjo bolt seal rings (two per engine) (http://catalog.mercedesshop.com/item.wws?mfr=MBSC&sku=007603008109)

MB# 6171870185
Turbo Drain Grommet (http://catalog.mercedesshop.com/item.wws?mfr=MBSC&sku=6171870185)

MB# 6170980365
Seal Ring, 49 state, For (U-Tube) Hose From Air Cleaner To Turbocharger, (two per engine). (http://catalog.mercedesshop.com/item.wws?mfr=MBSC&sku=6170980365)

MB# 0049975348
O RING SEAL, TURBO DRAIN, (two per engine), Application Diesel: W116/123/126 (http://catalog.mercedesshop.com/item.wws?mfr=SSF:BRUS&sku=0049975348)

MB# 3520980280
Turbocharger Gasket Exhaust Manifold to Turbocharger (http://catalog.mercedesshop.com/item.wws?mfr=SSF:ELR&sku=3520980280)

MB# 6171420780
Intake/exhaust manifold gasket (http://catalog.mercedesshop.com/item.wws?mfr=SSF&sku=6171420780)

MB# 6041420580
EGR Gasket (http://catalog.mercedesshop.com/item.wws?mfr=TYS&sku=6041420580)

MB# 6031870580
Turbo Drain Gasket (http://catalog.mercedesshop.com/item.wws?mfr=SSF:VIC&sku=6031870580)


Alternative TURBO mounting kit, you will need extra pieces with this one.

Item Number: B4050-65791
Main Category: MERCEDES BENZ
Description: TURBO MOUNTING KIT
http://catalog.mercedesshop.com/item.wws?mfr=ELR&sku=B4050-65791

NOTE – All prices on special order parts subject to change without notice.

call or e-mail Phil for assistance If you can't find what you need in our catalog.
1-888-333-4642
philip@mercedesshop.com
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