Zama Carburetor Adjustment Screw

The Zama carburetor adjustment screw (also called a carb adjust screw or mixture/idle adjusting screw) is a genuine Zama replacement part for Zama carburetors. Zama carburetors are widely used on small two-cycle engines such as string trimmers, leaf blowers, edgers and chainsaws.

Key Features:

• Genuine Zama replacement hardware, so the part matches the original carburetor design
• Used to set the carburetor's fuel mixture or idle speed adjustments
• Replaces a worn, damaged, stripped or missing adjustment screw during carburetor repair or rebuild
• Available under multiple Zama part numbers, so you can choose the screw that matches your carburetor

Zama carburetor adjustment screws let you fine-tune an engine for smooth starting, steady idle and reliable throttle response. Handle adjustment screws gently and avoid over-tightening them, because that can damage the screw or the carburetor body.