Sinister Diesel Master Cylinder Cap 17-26 Chevy Duramax L5P DOR-615-201 Composite plastic can become brittle

Composite plastic can become brittle and fail

when installing the new gasket

making them 25% stronger than OEM and are coated to prevent corrosion the life of your vehicle

010 and will ensure proper valve to piston clearance

Sinister Diesel Master Cylinder Cap 17-26 Chevy Duramax L5P DOR-615-201 Composite plastic can become brittleUpgrade your Chevy Duramax L5P with the Sinister Diesel Master Cylinder Cap, a simple, direct fit replacement designed to improve sealing and durability over the factory cap. Made from quality materials with a corrosion resistant finish, this cap helps protect your brake fluid reservoir from contamination while adding a clean, finished look under the hood. Easy to install with no modifications required, this master cylinder cap is a quick and