Quick-Reference Repair Parts for
Graco / Sherwin-Williams Ultimate 500

Replaces OEM P/N	Bedford P/N	Description / Reference / Notes
Repair Kits
Displacement Pump (Fluid Section)
217-079	- - -	Replaced by 222-587
218-948	- - -	Replaced by 222-587
222-587	20-1526	Repair Kit with Leather & Polyethylene Packings
Piston Rods
181-042	- - -	Replaced by 181-879
181-879	57-1360	Piston Rod (carbon steel)
183-239	- - -	Replaced by 183-563
183-563	57-1748	Piston Rod (chrome plated stainless steel)
Cylinders & Sleeves
For Pumps with One-Piece Cylinders (Non-Sleeved)
177-929	57-1435	Cylinder (carbon steel)
180-103	- - -	Replaced by 183-238
183-238	- - -	Cylinder (stainless steel, chrome plated)
For Pumps with Removable Sleeves:
183-562	- - -	Cylinder, fluid outlet housing (outer casing for sleeve)
183-571	57-1749	Sleeve (stainless steel)
Carbide Ball Seats, Check Valves & Check Balls
Upper Ball Seat (Outlet Seat)
215-582	- - -	Replaced by 218-197
218-197	58-1461	Piston Valve
105-444	9-140	Piston Ball (stainless steel)
Lower Ball Seat (Intake Seat)
For Pumps with One-Piece Cylinders (Non-Sleeved)
215-455	58-1585	Intake Valve
105-445	9-183	Intake Ball (stainless steel)
For Pumps with Removable Sleeves:
221-098	58-2012	Intake Valve
105-445	9-183	Intake Ball (stainless steel)
Miscellaneous Fluid Section Repair Parts
For All Fluid Sections:
176-751	19-2628	Lower Jam Nut, piston
176-758	- - -	Replaced by 193-047
176-762	- - -	Upper Jam Nut, at top of cylinder
176-818	44-2654	Attach Pin, at top of piston rod
180-656	17-2424	Dust Plug, upper packing nut
193-047	- - -	Upper Packing Nut & Wet Cup
For Pumps with One-Piece Cylinders (Non-Sleeved)
176-759	19-1286	Ball Stop Pin, intake
176-760	- - -	Ball Guide, intake
176-761	10-1287	Copper Gasket, intake valve
For Pumps with Removable Sleeves:
108-954	15-1512	Teflon O-Ring, at top of sleeve & top of intake valve
183-555	19-1516	Ball Stop Pin, intake
183-559	- - -	Ball Guide, intake
Dump Valves, Prime/Spray Valves, Pressure Release Valves, and Components
Complete Assembly
237-677	- - -	Dump Valve (also see repair kit 235-014)
235-014	20-2324	Dump Valve Repair Kit, 1/4-turn valve with pin through handle
239-914	20-2806	Dump Valve Repair Kit with solvent resistant o-ring
Components
111-600	19-2807	Grooved pin (for use with standard handle 187-625)
111-699	- - -	Replaced by 277-364
112-319	0-2431	O-Ring, fluoroelastomer, solvent resistant (optional)
118-948	6-2683	Backup Split Ring, Teflon
15C-780	- - -	Handle, dump valve, 1-5/8" diameter (optional)
15C-972	19-3252	Grooved Pin, long (use with drian valve handle 15C-780)
15E-022	58-2317	Seat, carbide
168-110	0-1104	O-Ring, viton (standard)
187-615	- - -	Replaced by 15E-022
187-625	- - -	Handle, dump valve, standard 1-1/8" diameter
224-807	- - -	Base, dump valve
277-364	20-2865	Gasket, seat (contains (1) each loose-fit & force-fit styles)
Inlet Filters, Suction Hoses/Tubes, Drain Hoses, and Components
170-113	- - -	Suction Tube, for 1/2" NPT inlet strainer
176-920	- - -	Suction Hose (replaced by 188-150)
181-073	14-1224	Inlet Filter, 1/2" NPT(f), 16 mesh, stainless steel, double screen
183-770	14-1428	Inlet Filter, 3/4" NPT(f), 16 mesh, stainless steel, double screen
185-417	- - -	Suction Tube, for 3/4" NPT inlet strainer
187-146	- - -	Inlet Strainer, 1/2" NPT thread (same as 181-073)
188-150	13-499	Suction Hose, 3/4" Dia x 3' Long, cut length, no fittings
Outlet Filter Assembly, Filter Elements & Components
Complete Assembly
214-570	14-1566	Fluid Outlet Filter (long), standard outlet, complete assembly
Components
100-040	12-1483	Plug, 3/8" NPT
100-509	12-1481	Plug, 1/4" NPT, square head
104-361	15-432	Teflon O-Ring, fluid outlet filter
162-453	12-219	Nipple, 1/4" NPS x 1/4" NPT
167-024	14-184	Outlet Filter Element, 30 mesh, long, stainless steel
167-025	14-185	Outlet Filter Element, 60 mesh, long, stainless steel
167-026	14-186	Outlet Filter Element, 100 mesh, long, stainless steel
167-027	14-187	Outlet Filter Element, 200 mesh, (long, stainless steel
171-939	44-1305	Support, aluminum
171-941	23-1563	Spring, compression, stainless steel
171-942	12-1564	Head, fluid outlet filter, standard outlet, carbon steel
172-831	44-1565	Bowl, aluminum
186-075	- - -	Support, plastic (see 171-939 for aluminum support)
See reference for "Fluid Outlet Filters" for additional details
Miscellaneous Parts & Accessories
223-766	13-1855	Pressure Return Hose, 1/4" dia x 29" long, 1/4" NPS(fbe)
224-786	- - -	Sleeve Removal Tool
235-575	- - -	Pressure Return Hose, 1/4" x 21-3/4" lomg
Graco Instruction Manuals
307-793 F	Displacement Pumps
307-806 P	Displacement Pump with Sleeve
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 09/16/2015. Copyright © 2022 by Bedford Precision Parts LLC

Repair Parts for Graco / Sherwin-Williams Ultimate 500 217-079 217079 218-948 218948 222-587 222587 181-042 181042 181-879 181879Repair Parts for Graco / Sherwin-Williams Ultimate 500 183-239 183239 183-563 183563 177-929 177929 180-103 180103 183-238 183238Repair Parts for Graco / Sherwin-Williams Ultimate 500 183-562 183562 183-571 183571 215-582 215582 218-197 218197 105-444 105444Repair Parts for Graco / Sherwin-Williams Ultimate 500 215-455 215455 105-445 105445 221-098 221098 105-445 105445 176-751 176751Repair Parts for Graco / Sherwin-Williams Ultimate 500 176-758 176758 176-762 176762 176-818 176818 180-656 180656 193-047 193047Repair Parts for Graco / Sherwin-Williams Ultimate 500 176-759 176759 176-760 176760 176-761 176761 108-954 108954 183-555 183555Repair Parts for Graco / Sherwin-Williams Ultimate 500 183-559 183559 237-677 237677 235-014 235014 239-914 239914 111-600 111600Repair Parts for Graco / Sherwin-Williams Ultimate 500 111-699 111699 112-319 112319 118-948 118948 15C-780 15C780 15C-972 15C972Repair Parts for Graco / Sherwin-Williams Ultimate 500 15E-022 15E022 168-110 168110 187-615 187615 187-625 187625 224-807 224807Repair Parts for Graco / Sherwin-Williams Ultimate 500 277-364 277364 170-113 170113 176-920 176920 181-073 181073 183-770 183770Repair Parts for Graco / Sherwin-Williams Ultimate 500 185-417 185417 187-146 187146 188-150 188150 214-570 214570 100-040 100040Repair Parts for Graco / Sherwin-Williams Ultimate 500 100-509 100509 104-361 104361 162-453 162453 167-024 167024 167-025 167025Repair Parts for Graco / Sherwin-Williams Ultimate 500 167-026 167026 167-027 167027 171-939 171939 171-941 171941 171-942 171942Repair Parts for Graco / Sherwin-Williams Ultimate 500 172-831 172831 186-075 186075 223-766 223766 224-786 224786 235-575 235575Repair Parts for Graco / Sherwin-Williams Ultimate 500 307-793 307793 F 307-806 307806 P