ITEM NAME:Engine Head Base Gasket Kit Oil Seal 50cc Motorised Motorized Bike Description: Made of paper material. It securely seals the gasket set so that oil leaks will be prevented each time it pools lubricant oil as it goes to the cylinder head's drain back opening. Advanced manufacturing technology ensures durability and optimum operation in higher or lower temperatures. Match original equipment exactly for a perfect fit, easy to install. Prefer for 50cc 2 Stroke Motorised Motorized Bike. Specification: Material:Paper Size:100mmx10mm/3.93x3.93inch Package Includes: 1 Piece Engine Head Gasket Set Note: Please allow 1~3mm errors due to manual measurement. Please check the measurement chart carefully before you buy the item. SKU: DMO0017317367017298.Prefer for 50cc 2 Stroke Motorised Motorized Bike. 1 Piece Engine Head Gasket Set. Made of paper material.