165‑6767 Hydraulic Main Pump Assembly A10VO100DFR1 A10VSO18DR For CAT D350E D400E Articulated Dump Truck

165‑6767 dual main pump assembly fits CAT D350E D400E.Main pump drives travel mechanism,auxiliary pump feeds steering system.Impact‑resistant pump body,precision piston parts reduce wear & maintenance.Full‑condition hydraulic test done,brand‑new assembly,mount holes identical to original,for mine repair,cross‑border bulk delivery available.