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J. THOMAS SELLS THE HIGHEST QUALITY PARTS AT THE BEST POSSIBLE PRICES! Two Cycle Parts Snow Plow Parts & Accessories SOLO SPRAYER PARTS Tires, Tubes & Zero Flats Accessories *Plus freight. No discounts on engines or items over $250.00. Equipment Filters Replacement Parts Engines, Trans, Hydro Pumps Blades & Belts BACKPACK SPRAYER Model 425/475 SCHEMATIC ORDER REPLACES NO. NO. DESCRIPTION OEM NO. PRICE NI SO-188 Piston Pump Seal Kit 0610407-K 29.83 2 SO-114 Tank Cap with Valve Assembly 4200242 11.92 3 SO-115 Vent Diaphragm 4061464 1.71 4 SO-116 Vent Cap 4074123 2.78 5 SO-117 Gasket 4061458 4.76 6 SO-118 Filter Basket 4200166 9.25 7 SO-119 Buckle 4074412 2.52 8 SO-120 Carrying Strap (Includes #9) 4300299 10.95 9 SO-121 Plastic Hook 4074833 2.81 10 SO-129 Handle 4074392 4.35 11 SO-128 Lever (Includes #10) 4800173 22.92 12 SO-124 Washer 0030131 1.04 13 SO-127 Fill Head Screw 0012185 1.05 14 SO-130 Tube 4035111 18.24 15 SO-131 Bushing 4074410 3.28 16 SO-132 Clamp 0066394 10.57 17 SO-183 Tank Frame (4 Gallon) 4200162 26.70 18 SO-134 Stop Plate 4043123 3.41 19 SO-133 Washer 0031356 1.51 20 SO-150 O-Ring 0062115 1.54 21 SO-154 Double Spray Nozzle 4900477 26.40 22 SO-153 Adjustment Cap 4074344 4.86 23 SO-152 Sprayer Spring 0070260 1.98 24 SO-151 Seal Ring 4074350 2.49 25 SO-147 Gasket 0062258 1.75 26 SO-148 90 PSI Plug (Includes #20) 4200215 5.04 27 SO-149 Valve Bodies 4074323 6.45 28 SO-146 Pressure Cylinder 4400240 23.96 (Includes #20, 22-24 & 27) 29 SO-145 O-Ring Seal 0062291 2.07 30 SO-187 Diaphragm Kit (includes 20, 25, 0610406-K $12.56 29,56,57 and 59) 31 SO-182 Clamp Assembly 0066388 4.19 32 SO-181 48" Sprayer Hose 0064234 8.96 33 SO-180 Screw Cap 4074337 2.86 34 SO-179 Clamp 4074500 2.08 SCHEMATIC ORDER REPLACES NO. NO. DESCRIPTION OEM NO. PRICE 35 SO-178 O-Ring 0062271 1.27 36 SO-171 Shut-Off Valve Assembly 4800170 20.89 37 SO-166 20" Poly Spray Wand 4900230 16.67 37A SO-184 60" Brass Spray Wand 4900528 55.46 37B SO-185 20" Poly Extension Tube 4900513 14.16 38 SO-163 Elbow 4074527 4.99 39 SO-155 Drift Guard 4900430 21.47 40 SO-156 Brass Flat Spray Nozzle 0065210 4.76 41 SO-162 Filter 4074283 2.42 42 SO-157 Adjustable Nozzle 4900527 18.95 43 SO-158 Sprayer Screw Caps 4074148 3.70 44 SO-159 Flat Spray Nozzle 4074263 3.94 45 SO-160 Jet Stream Nozzle 4074755 2.26 46 SO-161 Swirl Plate 4074756 2.42 47 SO-164 Gasket 0062106 1.40 48 SO-165 No Drip Check Valve 2700316 5.67 49 SO-177 Pressure Gauge w/Connection Parts 4900356 27.33 50 SO-173 Pressure Gauge Guard 4065189 4.27 51 SO-174 Pressure Gauge 0065186 22.57 52 SO-175 O-Ring 0062249 1.71 53 SO-176 Screw Cap 4074338 4.86 54 SO-186 Wand and Shut Off Valve Assy. 8956-N 14.29 54A SO-189 Heavy Duty 4900170N 28.33 Wand and Shut Off Valve Assy. 55 SO-194 Valve Plate 4061257 3.19 56 SO-195 O-Ring 0062139 2.14 57 SO-196 O-Ring 0062140 2.14 58 SO-197 Cylinder Assembly (55-57 incl.) 4400168 11.48 59 SO-198 Valve Plate 4061257 2.87 60 SO-199 Piston 4073558 10.49 61 SO-200 Connecting Rod with Stud 4074408 2.42 63 SO-202 Bolt 0010110 1.55 64 SO-203 Protective Cover 4074677 2.86 65 SO-204 Hex Nut 0020101 1.55 66 SO-205 Lever 4074262 4.75 67 SO-206 Bolt 0010165 1.40 2 4 3 5 6 7 8 9 13 11 10 14 15 16 19 18 28 25 26 27 20 24 23 22 21 39 32 31 12 14 12 13 Piston Pump Assembly 20 25 29 17 5556 57 58 59 60 61 63 64 65 66 67 30 40 42 46 41 38 37 51 52 53 35 34 33 20 19 37A 20 37B 43 44 45 47 48 36 50 49 25 54 J.THOMAS EASY SHIPPING EASY SHIPPING $10.00 Flat Rate $20.00 2nd Day $30.00 Next Day See Page 395 for details 274

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