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Model：4CW-IN Category：VALVE SEAT Make：YAMAHA Brand：TAIWAN SUNITY

Model：4CW-EX Category：VALVE SEAT Make：YAMAHA Brand：TAIWAN SUNITY

Model：5ST-IN Category：VALVE SEAT Make：YAMAHA Brand：TAIWAN SUNITY

Model：5ST-EX Category：VALVE SEAT Make：YAMAHA Brand：TAIWAN SUNITY

Model：Lagenda old-IN Category：VALVE SEAT Make：YAMAHA Brand：TAIWAN SUNITY

Model：Lagenda old-EX Category：VALVE SEAT Make：YAMAHA Brand：TAIWAN SUNITY