Vibrant Performance Oil Restrictor Fitting Kit, -4AN x 1/8in NPT, with 2 S.S.Jets, AN/NPT/ORB Performance Fluid Plumbing - Part 10289

Vibrant Performance part 10289 is the Oil Restrictor Fitting Kit, Size: -4AN x 1/8in NPT, with 2 S.S.Jets. This performance plumbing component is intended for custom oil, fluid or related motorsport plumbing where the listed AN size, NPT/ORB thread, hose size, adapter style, port configuration or dimensions match the system. Confirm AN, NPT, ORB or other thread/connection sizes, fitting angle and male/female orientation. This is a component-level product, so do not assume direct vehicle-specific fitment unless the source description explicitly names a vehicle, engine, turbo or application. Vibrant lists a 1-year warranty for this part. A practical choice for custom performance builds, motorsport projects, fabrication, repair work or replacement when the stated dimensions and connections match the system.