Valve springs World Formula inner & outer 1 pair


SKU: 557024-Briggs-Stratton-x2 Categories: ,


Briggs & Stratton World Formula valve springs sold as a set to suit 2 valves. These factory high performance dual valve springs are supplied with 2 inner spring & 2 outer spring.Briggs & Stratton 557024 valve springs to suit high lift World formula factory performance camshaft. suits both inlet & exhaust valves100_6819.JPG