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Valve Stem Seals

scca28

NAXJA Forum User
Location
N.E.Philadelphia
My rebuild kit has two packages of valve stem seals. The one set has gold bands around the rubber, the other set is silver. There are no markings such as "IN or EX" like the ones I will be removing. Does anyone know if the bands are the indicator? They all seem to be identical in evey dimension. The bags had two different part numbers, but when I ran them, all I see online is one complete set showing both types. Oh, and the seals coming out are silver for IN and black for EX. Actually, the silver bands originally looked like the gold color on the new ones, but it turned out to be burned on oil that washed off with dish soap.
Thanks!
 
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