ВТУЛКА Caterpillar 1391445

The Carburetor Body Lower Bushing ensures stable shaft positioning and minimizes friction as the shaft rotates to control air-fuel mixture flow into the engine. It helps in maintaining throttle plate alignment, reducing mechanical wear, and helping to preserve the seal between the shaft and the bore to prevent vacuum leaks. The bushing’s internal diameter is matched to the throttle shaft to allow smooth rotation while limiting lateral movement that could lead to control lag or inconsistent engine performance. Attributes:• Supports throttle shaft rotation inside the carburetor body.• Maintains throttle alignment for consistent performance.• Minimizes friction and wear during repetitive throttle adjustments.Applications: The Carburetor Body Lower Bushing is positioned at the base of the carburetor body to guide and support the throttle shaft, ensuring aligned rotation, reduced friction, and effective air-fuel mixture control during engine operation.