Genuine Honda Lost Motion Assembly Set – K-Series K20A, K20Z Honda F20C Cylinder Block Components dual acoustic knock sensor inputs

dual acoustic knock sensor inputs

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Genuine Honda Lost Motion Assembly Set – K-Series K20A, K20Z Honda F20C Cylinder Block Components dual acoustic knock sensor inputsProduct Description The Genuine Honda Lost Motion Assembly (LMA) set is a critical valvetrain component for i VTEC engines. The LMA units are spring loaded cylinders designed to support the high lift VTEC rocker arms when the engine is operating on the primary (low speed) cam lobes. By maintaining constant pressure on the central rocker arm, they prevent the arm from "floating" or clattering, which can cause excessive noise and accelerated wear to the