Archived Valve Stem Seals HELP!

[TStinson]

Cummins gasket set has 12 YELLOW valve stem seals and 12 GREEN valve stem seals.



Anybody out there know which goes on the intake and which goes on the exhaust?



'99 24v

 

[Softe]

99 manual says the YELLOW seals are for the Intake valves/and the Green seals are for the EXHAUST valves.



Manual page 9-206 under Valves, Springs, and Seals... .

 

[TStinson]

Originally posted by Softe

99 manual says the YELLOW seals are for the Intake valves/and the Green seals are for the EXHAUST valves.



Manual page 9-206 under Valves, Springs, and Seals... .

That bees Korekt and has been independently verified by a Cummins MeKaNiK also... . Thanks

 

[Wyomingcowboy]

My gasket set has 24 blue seals... . there is a difference in appearance, though: one has a single raised lip on the inside while the other has 3 smaller ridges on the inside. I can't compare the ones we took off as they are all gone... . which one is which???????