The AllPoints Foodservice Parts & Supplies 2171226 is a comprehensive pump plunger parts kit designed for reliable performance in various foodservice applications. This kit includes essential components such as two stainless steel check balls, a head insert, a knob, a piston with spring, a seal assembly, O-rings, and washers. Weighing just 0.005 lbs, it is lightweight and easy to handle. Compatible with models including Server CP-10, CP8-1/2, LFSP, and SP, this gasket kit ensures optimal functionality and longevity for your equipment.