Manual

CRAFTSMAN 4-CYCLE ENGINE MODEL NUMBER 143.019003
KEY PART
KEY
PART
N0. NO.
DESCRIPTION N0.
NO. DESCRIPTION
0
RPM High 3550 to 3850 65
650128 Screw. 10-24 x 1/2”
0
RPM Low 2000 69
35262A Cylinder Cover Gasket
1 35385 Cylinder {Incl. 2 & 20)
70 35376
Cylinder Cover
2 27652 Dowel Pin
(Incl. 71,75 & 80)
3 650820
Screw. 1/4-20 x 1/2”
71 35377 Crankshaft Bushing
4
31857
Oil Drain Extension
75 35319
Oil Seal
(Purchase Locally)
80 31845
Governor Shaft
5 30969
Extension Cap 81
30590A Washer
15 30699C
Governor Rod 82
35378
Governor Gear Ass’y.
(Incl. 15A& 15B)
(Incl. 81)
15A
30700
Governor Yoke
83 30588A Governor Spool
15B 650494
Screw, 6-^0 X 5/16”
84 29193 Retaining Ring
16 33454 Governor Lever
86 650833 Screw, 1/4-20 x 1-3/16"
17 29916 Governor Lever Clamp
87 650832 Screw, 1/4-20 x 1-11/16”
18
651028
Screw, Torx T-15 89
32589 Flywheel Key
19 34063 Speed Control Spring 90
611093 Flywheel (W/Ring Gear)
20 35319 Oil Seal
92
650880 Belleville Washer
25 36460
Blower Housing Baffle
93 650881
Flywheel Nut
26 650561 Screw, 1/4-20 x 5/8”
100 35135
Solid State Ignition
28 30322 Lock Nut, 8-32
101 610118
Spark Plug Cover
30 37231 Crankshaft
102
651024 Solid State Mounting Stud
35 29826
Screw, 10-32x3/4”
103
651007
Screw, Torx T-15
36 29918
Lock Washer 110
35187 Ground Wire
37
29216
Lock Nut, 10-32
110A 37047 Ground Wire
38 29642 Retaining Ring 119
36448
Cylinder Head Gasket
40
40011
Piston, Pin & Ring Set 120
36449
Cylinder Head
(Std.)
125
27878A
Exhaust Valve (Std.)
40 40012 Piston, Pin & Ring Set
(Incl. 151)
(.010” OS)
125
27880A
Exhaust Valve (1/32” OS)
41 40009
Piston & Pin Ass'y- (Std.)
(Incl. 151)
(Incl. 43)
126 34035
Intake Valve (Std.)
41
40010
Piston & Pin Ass’y.
(Incl. 151)
(.010” OS) (Incl. 43)
126 34036
Intake Valve (1/32” OS)
42 40013 Ring Set (Std.)
(lncl.151)
42
40014 Ring Set (.010” OS)
127
650691
Washer
43 27888 Piston Pin Retaining Ring
130
6021A
Screw, 5/16-18x1-1/2”
45 36897
Connecting Rod Ass’y.
130A
650727
Screw, 5/16-18 x 1-3/4”
(Incl. 47 & 49)
130B 651055
Screw, 5/16-18 X 5/8”
47 651033
Connecting Rod Bolt
135
35395
Resistor Spark Plug
48 34034
Valve Lifter
(RJ19LM)
49 36896
Oil Dipper
139
33369
Governor Gear Bracket
50 35375
Camshaft (MCR) 140
650836
Screw, 10-24 x 1/2”
60 33273A
Blower Housing Extension 149
27882
Valve Spring Cap
F-001088J
47