Eaton's hydraulic lash adjusters are specifically designed to automatically adjust lash in commercial vehicle engines with Type III and Type V valvetrains ensuring precise valve seating, optimizing engine air flow and fuel management.
The market leader in commercial engine hydraulic lash adjusters, our product designs include hydraulic roller follower, flat face nailhead tappet, and shaft-mounted rocker arms with hydraulic capsules.
Hydraulic lash adjusters internal design enables best-in-class oil reservoir ratio to ensure silent valvetrain functioning during engine cold start.
Hydraulic lash adjuster plunger and clipping design ensure highest side stiffness in the market and high resistance to side loads.
Specific coatings are available to reduce wear and friction losses.