Owner`s manual
CRAFTSMAN 4-CYCLE ENGINE MODEL NUMBER 143.004502
I
KEY PART
NO. NO. DESCRIPTION
1 37280
2 26727
6 33734
7 36557
12 36775
12A 36558
12B 36694
14 28277
15 30589
16 34839A
17 31335
18 651018
19 36281
20 32600
30 36776
40 35544A
35545A
35546
41 35541
35542
35543
42 35547A
35548A
35549
43 20381
45 36777
46 32610A
48 27241
50 37032
52 29914
69 35261
70 34311E
72 36083
75 27897
80 30574A
81 30590A
82 30591
83 30588A
86 650488
89 611004
90 611112
92 650815
93 650816
100 34443B
101 610118
103 651007
110 37047
119 37028
120 36825
125 37288
126 37289
130 6021A
135 35395
150 31672
151 31673
151A 40017
169 36783
KEY PART
NO. NO. DESCRIPTION
Cylinder (Incl. 2,20 & 150) 172 36784
Dowel Pin 174 30200
Breather Element 178 29752
Breather Ass'y. (Incl. 6 & 12A) 182 6201
Breather Tube 184 26756
Breather Cover & Tube (Incl.
12B) 185 36785
Breather Tube Elbow 186 32653
Washer 189 650839
Governor Rod (Incl. 14) 191 36559A
Governor Lever 195 610973
Governor Lever Clamp 207 34336
Screw, Torx 1"-15, 8-32 x 19/ 216 33086
64" 223 650451
Extension Spring 224 36786
Oil Seal 238 650932
Crankshaft 239 34338
Piston, Pin & Ring Set (Std.) 241 35797
Piston, Pin & Ring Set (.010= 245 35066
OS) 250 35065
Piston, Pin & Ring Set (.020= 260 36980
OS) 261 30200
Piston & Pin Ass'y. (Std.) (Incl. 262 650831
43) 276 36790A
Piston & Pin Ass'y. (.010" OS) 277 650988
_ncl. 43) , 285 35000A
iston & Pin Assy. (.020" OS) 287 650926
_ncl. 43) 290 29774
ing Set (Std.) 292 26460
Ring Set (.010" OS) 298 28763
Ring Set (.020 OS) 300 36916
Piston Pin Retaining Ring 301 36246
Connecting Rod Ass'y. (Incl. 305 35647
46) 306 36996
Connecting Rod Bolt 307 35499
Valve Lifter 309 650562
Camshaft (NCR) 310 35648
Oil Pump Ass'y. 313 34080
Mounting Flange Gasket 325 37152
Mounting Flange (Incl. 72 thru 355 590701
83,306) 370A 36261
Oil Drain Plug
Oil Seal 370C 37318
Governor Shaft 370K 36695
Washer 370R 37317
Governor Gear Ass'y. (Incl. 81) 380 640262
Governor Spool 390 590737
Screw, 1/4-20 x 1-1/4" 400 37029A
Flywheel Key
Flywheel 416 36085
Belleville Washer
Flywheel Nut 417 650821
Solid State Ignition 900 ---
Spark Plug Cover
Screw, Torx T-15, 10-24 x 15/
16"
Ground Wire 900
Cylinder Head Gasket
Cylinder Head
Exhaust Valve (Std.) (Incl.
151)
Intake Valve (Std.) (Incl. 151)
Screw, 5/16-18 x 1-1/2"
Resistor Spark Plug (RJ19LM)
Valve Spring
Valve Spdng Cap
Intake Valve Seal
Valve Cover Gasket
Valve Cover
Screw, 10-24 x 9/16"
Nut & Lock Washer, 1/4-28
Screw, 1/4-28 x 7/8"
Carburetor To Intake Pipe
Gasket
Intake Pipe
Governor Link
Screw, 1/4-20 x 3/8"
S.E. Brake Bracket (Incl. 195)
Terminal
Throttle Link
R.P.M. Adjusting Lever
Screw, 1/4-20 x 1"
Intake Pipe Gasket
Screw, 10-32 x 49/64"
Air Cleaner Gasket
Air Cleaner Collar
Air Cleaner Filter
Air Cleaner Cover
Blower Housing
Screw, 10-24 x 9/16"
Screw, 1/4-20 x 1/2"
Muffler
Screw, 1/4-20 x 2-5/16"
Starter Cup
Screw, 8-32 x 21/64"
Fuel Line
Fuel Line Clamp
Screw, 10-32 x 35/64"
Fuel Tank (Incl. 292 & 301)
Fuel Cap
Oil Fill Tube
"O"-Ring
"O"-Ring
Screw, 10รท32 x 1/2"
Dipstick
Spacer
Spring Clip
Starter Handle
Lubrication Decal (Replaces
64-831)
Primer Decal (3 X)
Starter Decal
Hot Surface Decal
Carburetor (Incl. 184)
Rewind Starter
Gasket Set (Incl. Items
Marked*)
Spark Arrestor Kit (Incl.
417) (Optional)
Screw, 10-32 x 1/2" (Optional)
Replacement Engine 750830,
(Not
Available in California), order
from71-999
Replacement Short Block
750806B,
order from 71-999
RPM High 2900 to 3200
NOTE: This engine could have been built wiUl
590694 starter).
NOTE: All component dimensions given i_ U.S.
inches 1 inch = 25.4mm
37