Outside Distributing 05-0624 Isolator Ring/Intake Manifold Spacer with Gasket - 26-28mm - 48mm Bolt Hole Spacing chemical-engine-oil-5w30 thanks to the lightweight MATRYX

thanks to the lightweight MATRYX material that delivers exceptional abrasion resistance

2016-2023 Yamaha WR450F

Anodized finish and BBR logo

master cylinder that is compatible with the stock rear caliper

CCA list is included with the instructions

Outside Distributing 05-0624 Isolator Ring/Intake Manifold Spacer with Gasket - 26-28mm - 48mm Bolt Hole Spacing chemical-engine-oil-5w30 thanks to the lightweight MATRYXIsolator rings and gaskets are found between the carburetor and the intake manifold on many 4 stroke units. In many cases when suffering from a lack of performance, the original isolator ring will be cracked and or the gasket will require replacement.