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VALVE SPRING SEAT .630" BORE FOR THE HEAVY TWINS SEE 067545
THERE IS A CERTAIN DEGREE OF INTERCHANGEABILITY BETWEEN THESE TWO COMPONENTS, ESSENTIALLY IT DEPENDS ON WHICH VALVE GUIDE IS FITTED.
INSIDE DIAMETER: 0.64" (16.34MM)
THICKNESS: 0.15" (3.9MM)
WEIGHT: 11G
DIAMETER: 1.35" (34.4MM)
COLOUR: SILVER
USE ON: COMMANDO, TWINS
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