Quick-Reference Repair Parts for
Graco 190 PC ProConnect

Replaces OEM P/N	Bedford P/N	Description / Reference / Notes
Repair Kits
Displacement Pump (Fluid Section)
18B-260	20-3350	Repair Kit with Leather & Polyethylene Packing (formerly 244-194)
244-194	20-2428	Repair Kit with Leather & Polyethylene Packings
Piston Rods
24W-617	57-3530	Piston Rod
Cylinders & Sleeves
24W-619	- - -	Cylinder
Carbide Ball Seats, Check Valves & Check Balls
Upper Ball Seat (Outlet Seat)
239-937	58-2990	Piston Valve
105-444	9-140	Piston Ball (stainless steel)
Lower Ball Seat (Intake Seat)
246-429	20-2757	Intake Seat (includes seat, ball, cage & o-ring)
105-445	9-183	Intake Ball (stainless steel)
15B-112	15-2598	O-Ring, intake valve seat (.941 OD)
15B-611	- - -	Housing, intake valve
15C-011	- - -	Ball Guide, intake cage
Miscellaneous Fluid Section Repair Parts
108-526	15-1498	Teflon O-Ring, at bottom of cylinder
117-459	0-2597	O-Ring, spacer, upper packing nut
15G-234	52-2743	Wiper, piston valve
160-516	0-3351	O-Ring (spacer), order 117-459
180-656	17-2424	Dust Plug, upper packing nut
193-047	- - -	Upper Packing Nut & Wet Cup
Dump Valves, Prime/Spray Valves, Pressure Release Valves, and Components
Complete Assembly
Components
Inlet Filters, Suction Hoses/Tubes, Drain Hoses, and Components
115-099	10-3019	Washer, garden hose
117-559	0-2740	O-Ring, intake hose
246-385	14-2649	Inlet Filter, 7/8" UNF(f), 12 mesh, nylon cap, single screen
246-386	- - -	Suction Hose Assembly, 7/8" UNF thread
249-051	- - -	Drain Tube
Outlet Filter Assembly, Filter Elements & Components
Miscellaneous Parts & Accessories
24W-640	- - -	Connecting Rod
24W-830	- - -	Pressure Return Hose
Graco Instruction Manuals
334-567 F	Electric Airless Sprayer
334-599 E	ProConnect Endurance Displacement Pump
Click Pictures to Enlarge = = = = = = = = = = = = = = = =
Before ordering any repair parts or attempting any maintenance, carefully read all instructions and warnings and verify part numbers required as specified in the OEM manuals that came with your particular unit. This reference was generated on 01/02/2022.  Part numbers on this reference were last modified on 02/12/2020. Copyright © 2022 by Bedford Precision Parts LLC

Repair Parts for Graco 190 PC ProConnect 18B-260 18B260 244-194 244194 24W-617 24W617 24W-619 24W619 239-937 239937Repair Parts for Graco 190 PC ProConnect 105-444 105444 246-429 246429 105-445 105445 15B-112 15B112 15B-611 15B611Repair Parts for Graco 190 PC ProConnect 15C-011 15C011 108-526 108526 117-459 117459 15G-234 15G234 160-516 160516Repair Parts for Graco 190 PC ProConnect 180-656 180656 193-047 193047 115-099 115099 117-559 117559 246-385 246385Repair Parts for Graco 190 PC ProConnect 246-386 246386 249-051 249051 24W-640 24W640 24W-830 24W830 334-567 334567Repair Parts for Graco 190 PC ProConnect F 334-599 334599 E