Eaton Hydraulic lash adjusters

Eaton's hydraulic lash adjusters are specifically designed to automatically adjust valve lash ensuring precise valve seating, optimized engine air flow, and precise fuel management. Our hydraulic lash adjusters ensure stable valvetrain operation during engine life, are maintenance free, and are key contributors to the reduction of engine NVH. Eaton hydraulic lash adjusters are designed for single and double overhead camshaft (SOHC and DOHC) valvetrains and overhead valve (OHV) or pushrod-type valvetrains in internal combustion and spark ignition engines.