Genuine Walbro Metering Lever Gauge Tool 500-13 – For 2-Stroke Carburetor Adjustment

Tuning a Walbro carburetor on your 2-stroke engine? This genuine Walbro metering lever gauge (tool 500-13) is exactly what you need. Part number: B-4-30, 89790000001. It's the proper tool for setting the metering lever height to factory specs, which ensures correct fuel mixture and smooth engine performance. Use it on chainsaws, trimmers, leaf blowers, or other small engines with Walbro carbs. Makes adjustment accurate and easy—no more guessing. Brand new in packaging. A must-have for small engine mechanics, DIYers, or anyone who maintains their own equipment. Saves time and prevents running issues caused by improper lever height. Keep your 2-stroke running clean and strong. Professional results with a simple tool. Much better than using a makeshift gauge. Get your carb dialled in perfectly.