Hanaʻia nā mea hana a me nā'āpana a me nā'āpana e like me keʻano o ka OEM. ʻO nā mea āpau āpau a me nā'āpana āpau e hoʻoleiʻia e ka mea kila kūikawā, e hōʻoiaʻiʻo i ka ikaika a hiki i ka ikaika a hoʻohuli i ka mana hydraulic. 5 A hanaʻia lākou iʻehā mau papa hana: e hana mua, e hoʻokau i ka poʻeʻokiʻoki a me nā'āpana.