Universal Parts Master Cylinder Sight Lens Replacement

Universal Parts Master Cylinder Sight Lens Replacement with O-Ring found on a variety of 50cc, 125cc, 150cc, and 250cc Scooters, Dirt Bikes and ATVs. (18mm Outer Diameter). Buy in singles, packs of 10 or packs of 20!

• Outer Diameter: 18mm
• Includes O-Ring