Cylinder Works Standard Bore Cylinder Kit Part Number:M09-023475 (MFG #: 50003-K01) Knee construction made of full

Knee construction made of full grain cow leather and heat abrasion-resistant material provides high durability

Smokeless and odorless

And the reinforced sidewalls

Maximum dry heat temp is 220 degrees Fahrenheit

03-22 YZ250 TYPE 296 SILENCER W/SA

Cylinder Works Standard Bore Cylinder Kit Part Number:M09-023475 (MFG #: 50003-K01) Knee construction made of fullFEATURES Ready to install, direct bolt on cylinders require no re plating and look virtually identical to the OEM cylinders Cylinder kits include matched Vertex pistons to ensure longevity, performance and reduced engine noise Nickel Silicon Carbide plated for long life Kits come complete with gaskets, cylinder, piston, rings, pin and clips Big bore cylinders do not require machine work Made in the U. S. A.