Quick-Reference Repair Parts for
Graco Fuller OBrien Pro 301 sts

Replaces OEM P/N	Bedford P/N	Description / Reference / Notes
Repair Kits
Displacement Pump (Fluid Section)
235-703	20-1856	Repair Kit with Leather & Polyethylene Packings
Piston Rods
187-613	57-1948	Piston Rod, stainless steel
Cylinders & Sleeves
236-786	57-2131	Cylinder, stainless steel
Carbide Ball Seats, Check Valves & Check Balls
Upper Ball Seat (Outlet Seat)
224-808	58-2212	Piston Valve
105-444	9-140	Piston Ball (stainless steel)
Lower Ball Seat (Intake Seat)
224-966	58-2215	Intake Valve
105-445	9-183	Intake Ball (stainless steel)
Miscellaneous Fluid Section Repair Parts
108-526	15-1498	Teflon O-Ring, at top of cylinder
111-603	15-1792	Teflon O-Ring, intake valve
176-751	19-2628	Lower Jam Nut, piston
176-758	- - -	Replaced by 193-047
176-759	19-1286	Ball Stop Pin, intake
176-760	- - -	Ball Guide, intake
176-818	44-2654	Attach Pin, at top of piston rod
180-656	17-2424	Dust Plug, upper packing nut
187-614	- - -	Upper Locking Nut, top of cylinder, 1-3/8" thread
193-047	- - -	Upper Packing Nut & Wet Cup
Dump Valves, Prime/Spray Valves, Pressure Release Valves, and Components
Complete Assembly
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)
Miscellaneous Parts & Accessories
235-009	47-2370	Pressure Transducer, mechanical
237-684	- - -	Suction Hose & Tube, for push-on inlet filter
237-820	- - -	Inlet Strainer, push-on
Graco Instruction Manuals
308-569	Pro 301sts Airless Paint Sprayer
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 Fuller OBrien Pro 301 sts 235-703 235703 187-613 187613 236-786 236786 224-808 224808 105-444 105444Repair Parts for Graco Fuller OBrien Pro 301 sts 224-966 224966 105-445 105445 108-526 108526 111-603 111603 176-751 176751Repair Parts for Graco Fuller OBrien Pro 301 sts 176-758 176758 176-759 176759 176-760 176760 176-818 176818 180-656 180656Repair Parts for Graco Fuller OBrien Pro 301 sts 187-614 187614 193-047 193047 235-014 235014 239-914 239914 111-600 111600Repair Parts for Graco Fuller OBrien Pro 301 sts 111-699 111699 112-319 112319 118-948 118948 15C-780 15C780 15C-972 15C972Repair Parts for Graco Fuller OBrien Pro 301 sts 15E-022 15E022 168-110 168110 187-615 187615 187-625 187625 224-807 224807Repair Parts for Graco Fuller OBrien Pro 301 sts 277-364 277364 235-009 235009 237-684 237684 237-820 237820 308-569 308569Repair Parts for Graco Fuller OBrien Pro 301 sts