Hydraulic Roller Lifters - Johnson Lifters Guide
Hydraulic roller lifters are the predominant type of lifters in modern engines. Johnson Lifters manufactures hydraulic lifters a cut above the norm.

They are built with cold forged steel bodies, heat treated for exceptional wear resistance.

The key to optimum hydraulic roller lifter performance is precision manufacturing and meticulous quality control.

  • Precision ground needle roller bearing. High chromium steel axle. Long life & minimal friction.
  • Cold forged extra-long piston, precision ground & fitted for controlled leak down & pump up.
  • High flow disc style quick reacting check valve for better reaction at higher RPM.
  • Precision oil metering for proper oiling to the rocker arms without sacrificing oil pressure.
  • Proprietary tie-bar system.
  • Hydraulic roller lifters are offered with short travel, variable duration lift, & axle oiling features.
Johnson Lifters® products are covered by a general warranty that states that its products will be free from manufacturing defects in materials and workmanship. The length of this warranty for automotive parts is as follows: Johnson Lifters are guaranteed for the life of the engine and will be replaced if any failure is deemed due to manufacturing defect and sold under the Johnson Lifters® name.

All Johnson Lifters warranties assume that the product(s) were properly installed, subjected to normal use and service and that they have not been modified, neglected or used on racing or competition applications. The warranty covers only the product itself and not the cost of installation and/or removal or any claim of collateral damage.

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