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Lifter / Lash Adjuster, Valve

Diameter (Std) 0.6290 - 0.6294 Inch (in)
Clearance to Bore 0.0007 - 0.0027 Inch (in)
Service Limit 0.0006 Inch (in)
Hydraulic Leakdown Rate
Time required for plunger to leak down 1.6 mm of travel with 222N force and leak down fluid in tappet.
5 - 25 Second (sec)
Collapsed Valve Tappet Gap-Desired 0.019 - 0.043 Inch (in)