Lo mhlanganisela wompompi kawoyela wenziwe ngengxube ye-aluminium eneqiniso eliphezulu, ifakwe ipayipi likawoyela eligobile kanye nesihlungi esinezimbobo ezincane. Isihlungi sihlunga kahle ukungcola okusemafutheni enjini ukuze kuvikelwe izingxenye zangaphandle zenjini ekugugulekeni nasekulimaleni. Inikeza umfutho kawoyela ozinzile kanye nokugcoba okuqhubekayo ezingxenyeni ezinyakazayo zenjini, inokumelana nokuguguleka okuhle kanye nokusebenza okungavuzi. Ikhiqizwe ngokuqinile ngokwezindinganiso ze-OEM, iyingxenye yokushintsha ethembekile yokulungiswa kwenjini yemoto.