This Oregon compression tester has a flexible hose with side pressure release valve

This spindle assembly should be used with Oregon 45-220 bearings and replaces Ferris

Dixon part number 10710 and Better Outdoors part number 10480-S

Replaces 805049

Briggs & Stratton 310333GS Valve Replacement

Efco 50310258A Complete Cylinder Part Type_Hoses This Oregon compression tester hasKeep your outdoor equipment performing at its best with high quality Efco replacement parts. Designed for a wide range of tools including blowers, lawn mowers, chainsaws, hedge trimmers, edgers, water pumps, and more these parts provide the durability and precision you need to keep your machines running like new. Each Efco replacement component is engineered to meet demanding performance standards, ensuring a reliable fit and long lasting service