The 24C036 Conductive Polypropylene Fluid Side Diaphragm Plate Kit from Graco that includes:

making it lighter in weight than most steel frame pressure washer designs

quiet running

mounting kit

L220C2 Pump with Xtreme Seals AND Built In Filter

Titan 800450 Pump Packing Repair Kit for 740i, 740ix & Powrliner 2800M, 2850 bulbs-4 The 24C036 Conductive Polypropylene FluidTitan Genuine OEM part 800450 (0555960) Pump Packing Repair kit for Titan 740i, 740ix and Powrliner 2800M, 2850 Sprayers. PLEASE NOTE: This repair kit will NOT fit the 2800 Stripers ! For the 2800, see our part# T755165 Kit instead. Packing repair kit for the 2800M Model Only ! For the 2800, please see our part# T755165 Prop 65 Warning! This product can expose you to chemicals which are known to the State of California to cause cancer.