4L690 OPTIBELT INDUSTRIAL & LAWN MOWER V-BELT model-775F Replacing a worn or damaged

Replacing a worn or damaged muffler helps maintain proper back pressure and sound attenuation for continued reliable operation on the job site

-Replaces:7087935

Made to Replace 71816C91 71818C91

Its Molded Cogs Reduce Bending Stress & Improve Heat Dissipation in Cut Edge Cogged Belts

Relief Pressure: 18-22 PSI

4L690 OPTIBELT INDUSTRIAL & LAWN MOWER V-BELT model-775F Replacing a worn or damagedOne New Aftermarket Replacement Optibelt 4L690 A67 V Belt for Industrial and Lawn & Garden Equipment This Optibelt 4L690 is a classical wrapped FHP (fractional horsepower) V belt in the 4L A section, designed for power transmission drives on lawn mowers, garden tractors, and a wide range of industrial equipment. The wrapped polyester cord construction delivers cool running, flexibility, crack resistance, and excellent bonding between the outer fabric