Hydraulic gear pump rear section for torque converter and brake for a Komatsu off highway rigid dump truck models HD465-7E0, HD465-7E1, HD465-7R, HD605-7E0, HD605-7E1, and HD605-7R. Price: $1,357.09 OEM Part # = 705-22-28310 Buy Now Komatsu - Rigid dump truck View Details