Hyundai HX145LCR Manual page 513

(9) Remove plug (29) (1EA), plug (27) (2EA) using
4 mm, 6 mm hexagon wrench.
(10) Remove plug (25) using 32 mm socket wrench
and separate spring ; spring (24) and check
valve (23). (same for the set on opposite side)
(11) Separate each one of O-ring (40) and spring
(38).
※
Do not lose spring.
※
Do not mix spring with other springs.
(12) Remove spool (36) and spring seat (37).
8-50
125LCR8SM11
125LCR8SM12
125LCR8SM13
125LCR8SM14