Universal Parts Cam Chain Adjuster Gasket (164-87)

Universal Parts Cam Chain Adjuster Gasket for 150cc and 125cc 4-stroke GY6 Engines with engine model #'s QMJ57 and QMJ152 and 150cc GY6 4-stroke ZNEN engines commonly found in Bintelli, Gorilla Motor Works (GMW) and Puma scooters.

• Bolt Hole Spacing: 43mm
• Inner Diameter: 29mm