326400
6179
−
28
Assemblies include all parts shown in frames.
03/18/2009
28
51A
9
51
593A
569
245
639
593
883
3
7
524
358 ENGINE GASKET SET
121 CARBURETOR OVERHAUL KIT
127
150
102
104
51A
142
399
51B
94
134
1095 VALVE GASKET SET
51
7
9
20A
338
51B
399A
598
1227
3
691948
Seal
−
Oil
(Magneto Side)
7
272166
Gasket
−
Cylinder Head
9
27803s
Gasket
−
Breather
20A 291675s
Seal
−
Oil
(PTO Side)
51
27381
Gasket
−
Intake
51A
692214
Gasket
−
Intake
51B
692917
Gasket
−
Intake
94
292681
Kit
−
Idle Mixture
102
692215
Gasket
−
Carburetor
Body
104
691775
Pin
−
Float Hinge
121
394989
Kit
−
Carburetor
Overhaul
(Used After Code Date
81090800).
−−−−−−−
Note
−−−−−
391071
Kit
−
Carburetor
Overhaul
(Used Before Code
Date 81090900).
127
690627
Plug
−
Welch
134
394681
Kit
−
Needle/Seat
142
691966
Nozzle
−
Carburetor
(Labeled B)
150
691610
Gasket
−
Nozzle
245
692190
Gasket
−
Fuel Bowl
338
690270
Gasket
−
Dipstick
358
299719
Gasket Set
−
Engine
399
691310
Gasket
−
Counterweight
Cover
(Magneto Side)
399A
692914
Gasket
−
Counterweight
Cover
(PTO Side)
524 281370s
Seal
−
Dipstick Tube
569
691569
Gasket
−
Engine Base
593
691311
Gasket
−
Bearing
Support
593A
270513
Gasket
−
Bearing
Support
(.015 Thick)
−−−−−−−
Note
−−−−−
270514
Gasket
−
Bearing Support
(.010 Thick)
270515
Gasket
−
Bearing Support
(.005 Thick)
598
270516
Shim
−
End Play
(Camshaft Bearing)
(.009 Thick)
−−−−−−−
Note
−−−−−
270517
Shim
−
End Play
(Camshaft Bearing)
(.007 Thick)
270518
Shim
−
End Play
(Camshaft Bearing)
(.005 Thick)
639
692913
Gasket
−
Breaker Box
883
692236
Gasket
−
Exhaust
1095
498540
Gasket Set
−
Valve
1227
99525s
Valve
−
High Speed
Engine Gasket Set
−
Reference 358
Carburetor Overhaul Kit
−
Reference 121
Valve Gasket Set
−
Reference 1095
REF.
PART
REF.
PART
REF.
PART
NO.
NO.
DESCRIPTION
NO.
NO.
DESCRIPTION
NO.
NO.
DESCRIPTION
Not
for
Reproduction