Briggs & Stratton 123K00 0238 Lawn Mower User Manual


 
123K00
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
50548 Assemblies include all parts shown in frames. 07/09/2008
8
26 795431 Ring Set
(Standard)
(Used After Code Date
07090300).
−−−−−−− Note −−−−−
791098 Ring Set
(Standard)
(Used After Code Date
04031400 and Before
Code Date 07090400).
499425 Ring Set
(Standard)
(Used Before Code
Date 04031500).
795432 Ring Set
(.020” Oversize)
(Used After Code Date
07090300).
791324 Ring Set
(.020” Oversize)
(Used After Code Date
04102100 and Before
Code Date 07090400).
499427 Ring Set
(.020” Oversize)
(Used Before Code
Date 04102200).
28 499423 PinPiston
(Standard)
29 499424 RodConnecting
(Standard)
32 691664 Screw
(Connecting Rod)
32A 695759 Screw
(Connecting Rod)
33 262651S ValveExhaust
34 262652S ValveIntake
35 691270 SpringValve
(Intake)
36 691270 SpringValve
(Exhaust)
37 694086 GuardFlywheel
40 692194 RetainerValve
43 691997 SlingerGovernor/Oil
45 690548 TappetValve
46 691449 Camshaft
50 497465 ManifoldIntake
51 K272199S GasketIntake
54 691650 Screw
(Intake Manifold)
55 691421 HousingRewind
Starter
58 697316 Rope
Starter
(Cut To Required
Length)
60 281434S GripStarter Rope
65 690837 Screw
(Rewind Starter)
78 691108 Screw
(Flywheel Guard)
81 691740 LockMuffler Screw
95 691636 Screw
(Throttle Valve)
97 493267 ShaftThrottle
(Metal)
−−−−−−− Note −−−−−
696565 ShaftThrottle
(Plastic)
104 D691242 PinFloat Hinge
108 691182 ValveChoke
108A 795935 ValveChoke
(Used After Code Date
08031200).
−−−−−−− Note −−−−−
790844 ValveChoke
(Used Before Code
Date 08031300).
109A 498593 ShaftChoke
109B 795936 ShaftChoke
(Used After Code Date
08031200).
−−−−−−− Note −−−−−
790843 ShaftChoke
(Used Before Code
Date 08031300).
117 498978 JetMain
(Standard)
−−−−−−− Note −−−−−
494870 JetMain
(Standard)
Used on Type No(s).
0336, 0515, 0518,
0525, 0560, 0562,
0563, 0666, 0717,
1027, 3717.
117A 498978 JetMain
(Standard)
−−−−−−− Note −−−−−
498981
JetMain
(Standard)
Used on Type No(s).
0005, 0113, 0130,
0131, 0134, 0137,
0138, 0236, 0238,
0240, 0269, 0332,
0509.
117B 697355 JetMain
(Standard)
118 497466 JetMain
(High Altitude)
−−−−−−− Note −−−−−
497315 JetMain
(High Altitude)
Used on Type No(s).
0336, 0515, 0518,
0525, 0560, 0562,
0563, 0666, 0717,
1027, 3717.
118A 497466 JetMain
(High Altitude)
−−−−−−− Note −−−−−
494870 JetMain
(High Altitude)
Used on Type No(s).
0005, 0113, 0130,
0131, 0134, 0137,
0138, 0236, 0238,
0240, 0269, 0332,
0509.
118B 692677 JetMain
(High Altitude)
K Included in Engine Gasket SetRef. No.358.
D Included in Carburetor Overhaul KitRef. No. 121.
z Included in Carburetor Gasket SetRef. No. 977.
Included in Valve Gasket SetRef. No 1095.
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION