Hydraulic Lash Adjuster

Item

Specification

Diameter

0.472 -0.472 in (11.989 -12 mm)

Clearance-to-bore

0.000 -0.002 in (.01 -.051 mm)

Collapsed lash adjuster gap

0.009 -0.021 in (.24 -.521 mm)

Hydraulic leak down rate

0.45-3.0 seconds ⁽¹⁾

⁽¹⁾	Time required for the plunger to leak down 1.6 mm of travel with 222 N force and leak down fluid in the lash adjuster