For sale CUSCO 619 729 AN Reduce lead valve for SUZUKI Swift Sport (ZC31S/ZC32S) in UAE, DubaiListing #2959

The Cusco Reducer Valve is a one way checkvalve, preventing blowby gas from re-entering the crankcase. This results in less load on the crankshaft during the 4 stroke petrol engine cycle, stabilizing revolutions and idle speed. Made from solid billet aluminum, it comes with every hardware needed to install on the Toyota 86, Scion FR-S, and Subaru BRZ. Features: Prevents Blowby Gas from Re-Entering Crankcase Includes all necessary parts for easy installation Solid Billet Aluminum Construction