Craftsman 917.388741 Owner's Manual page 39

BRIGGS & STRATTON 4-CYCLE ENGINE MODEL NUMBER 123K02-0181-E1
KEY PART _ PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION
26 499425 Ring Set, Piston, Standard 425 690670 Screw, AirCleanerCover
499426 Ring Set, Piston, .010" Oversize 443 692523 Screw, Air Cleaner Primer Base
499427 Ring Set, Piston, .020" Oversize 445 491588 Fiiter, AirCteanerCartridga
499428 Ring Set, Piston..030" Oversize 455 691219 Cup, F}ywhee}
27 691866 Lock, Piston Pin 456 692299 Plate, Pawl Friction
28 499423 Pin, Piston 459 281505 Pawl, Ratchet
29 499424 Rod,Connectlng 505 231062 Nut, Governor ControlLever
32 691664 Screw, Connecting Rod 523 495264 Dipstick
32A 695759 Screw, Connecting Rod 524 692296 • Seal, Dipstick Tube
33 262651 Valve, Exhaust 525 495265 Tube, Dipstick
34 262652 Valve, Intake 529 691923 Grommet
35 691270 Spring, Valve, intake 562 92613 Bolt, GovemorContrelLever
36 691270 Spring, Valve, Exhaust 584 692342 Cover, Breather Passage
37 694086 Guard, Flywheel 585 691879 * Gasket, Breather Passage
40 692194 Retainer, Valve 592 690800 Nut, Rewind Starter
43 691997 Slinger, Governor/Oil 597 691696 Screw, Paw{ Friction Plate
45 690548 Tappet, Valve 601 95162 Clamp, Hose
46 691449 Camshaft 608 497680 Starlet, Rewind
48 498826 Short Block (Replacement Engine, 613 691340 Screw, Muffler
ModelNumber 123K02-0015-E1) 615 690340 Retainer, Governor Shaft
50 497465 Manifold, Intake 616 691308 Crank, Governor
51 272199 • Gasket, Intake 617 270344°_1:_ Seal, O-Ring, Intake Manifold
54 6916.50 Screw, Intake Manifold 621 692310 Switch, Stop
55 691421 Housing, RewindStarter 633 691321 O_ SeaI, Thrett{e Shaft
58 692259 Rope, Starter (Cut to Length) 635 66538 Boot, Spark Plug
60 281434 Grip, Starter Rope 668 493823 ° Spacer(Includes2)
65 690837 Screw, Rewind Starter 670 692294 Spacer, Fuel Tank
78 691108 Screw, Flywheel Guard 684 690345 Screw, Breather Passage Cover
81 691740 Lock, Muffler Screw 689 691855 Spring, Friction
95 691636 Screw, Throttle Valve 718 690959 Pin, Locating
97 696565 Shaft, Throttle 741 691830 Gear, Timing
104 691242 _ Pin, Float Hinge 745 691648 Screw, Brake
117 498978 Jet, Main, Standard 842 691031 * Seal, O-Ring, DipstickTube
118 497466 Jet, Main, High Altitude 847 692017 Assembly, Dipstick/Tube
121 498260 Kit, CarburetorOverbaul 851 493880 TerminaI, SparkPlug
125 498170 Carburetor 868 697338 Seal, Valve
127 694468 O Plug, Welch 869 691155 Seat, Valve, Intake
130 696564 Valve, Throttle 870 690380 Seat, Valve, Exhaust
133 398187 Float, Carburetor 871 262001 Bushing, Guide, Exhaust
134 398188 O Valve, Needle/Seat 63709 Bushing, Guide, Intake
137 693981 (_t Gasket-FleatBowl 921 697343 Cover, BlowerHousing
146 690979 Key,Timing 922 692135 Spring, Brake
159 691753 Bracket, A{rCleanerPdmer 923 695891 Brake
163 272653*O1: Gasket, Air Cleaner 957 397974 Cap, FuelTank
187 691050 Line,Fuel(CuttoRequiredLength) 966 496116 Base, AirCleanerPdmer
188 693399 Screw, Control Bracket 968 692298 Cover, AirCleaner
190 690940 Screw, Fuel Tank 969 690700 Screw, Blower Housing Cover
202 691829 Link, MechanicalGovemor 970 691669 Screw, AirCleanerPrimerBrecket
209 690319 Spring, Governor 972 495224 Tank, Fuel
222 692031 Bracket, Control 975 493640 Bowl, Float
227 690783 Control Lever-Governor 976 694395 Primer, Carburetor
276 271716 _:1:SealingWashar 977 498261 Set, Carburetor Gasket
287 690940 Scraw(DipstickTuba 1019 494256 Kit, Label
300 692038 Muffler 1036 697456 Label, Emissions
304 695892 Housing,Blower 1059 692311 Kit, Scraw/Washer
305 691108 Screw,BlowerHousing 1210 498144 Assembly, Pulley/Spring(Pulley)
306 690450 Shietd, CyUnder 1211 498144 Assembty, PulleylSpring(Spring)
307 690345 Screw, Cylinder Shield
332 690562 Nut, Rywheel RPM Settings: Low Speed: 1900-2100
333 802574 Armature, Magneto High Speed: 3000"3200
334 691061 Screw, Armatura
337 802592 Spark Plug , Included in Engine Gasket Set, Key #358
356 692390 Wire, Stop
358 497316 Engine Gasket Set _ Included in Carburetor Overhaul Kit, Key #121
363 19069 Rywheel Puller
365 692524 Screw, Carburetor .1: included in Carburetor Gasket Set, Key #977
383 89838 Wrench, Spark Plug
404 690_72 Washer, Governor Crank NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
39