Muncie PK1-17-17KSBBX hydraulic gear pump. 4 ports, 2 inlet & 2 outlet ports. 1 each on rear of pump and 1 each on the side. 1-1/4″ ODT o-ring ports on the side and 1″ ODT o-ring ports on the rear. 1 – 15 spline shaft. SAE “B” 4 bolt mounting flange. This is a new pump never installed. Is used on the Miller Industries GEN II carriers. May fit many other wrecker and carrier manufacturers. Many uses for this versitile pump. Here is a link to the Muncie K series pump brochure. The item “Muncie PK1-17-17KSBBX 17 gpm gear pump 1 15 spline shaft” is in sale since Tuesday, December 8, 2020. This item is in the category “Business & Industrial\Hydraulics, Pneumatics, Pumps & Plumbing\Pumps & Pump Accessories\Hydraulic Pumps”. The seller is “bresslersinc” and is located in Morgantown, Pennsylvania. This item can be shipped to United States.