Description 911-927 Dorman Intake Manifold Runner Control Valve Enhance Your Engine Performance with the 911-927 Dorman Intake Manifold Runner Control Valve! Designed to optimize air intake for improved engine efficiency Precision-engineered by Dorman for reliable performance Helps enhance fuel economy and overall vehicle performance Easy to install and compatible with a range of vehicle models Keep your engine running smoothly with the 911-927 Dorman Intake Manifold Runner Control Valve.