Colour Code on Valve Stems for Beams 3sge/1ZZ/2ZZ Motors

[dave368]

Hi all,

For once I actually found something that I couldn't find on the toymods site (well a basic search didn't turn it up). I went looking for some information around the colour coding of the valve stem seals (part numbers 90913-02115 - green and 90913-02114 - black) so that we got the correct seals on the correct valves.

As it turns out the black are actually for the Intake side and the green ones are for the Exhaust side according to the following site: http://www.rebuiltautoengines.com/toyota-articles.html There is some interesting info there too.

extract from this site:

Engine Model Location Coloring Part Number Stem Diameter

1ZZ-FE Exhaust Gray 90080-31046 .2152-.2157
1ZZ-FE Intake Light Brown 90913-02101 .2154-.2159

2ZZ-GE Exhaust Green 90913-02115 .2144-.2154
2ZZ-GE Intake Black 90913-02114 .2150-.2156

Hopefully this info is of use to someone else and next time I need it I can come back here to find it.

Cheers,
Dave

PS If this is somewhere else on toymods, I apologise but I couldn't find it based on the part numbers search

[MR22ZZ]

nice info

will prove useful in the future for sure...