Craftsman 917.377381 Owner's Manual page 25

CRAFTSMAN 4-CYCLE ENGINE
KEY PART
NO. NO. DESCRIPTION
MODEL NO. 143.016700
KEY PART
NO. NO, DESCRIPTION
1 37465 Cylinder Incl. 2 & 20) 178 29752
2 26727 Dowe Pn 182 6201
6 33734 Breather Element 184 26756
7 36557 Brealher Ass'y. (Incl. 6 & 12A)
12 36775 Breather Tube 185 37466
12A 36558 Bmatber Cover & Tube (Incl. 186 32653
12B) 189 650839
12B 36694 Breather Tube Elbow 191 36559A
14 28277 Washer 195 610973
15 30589 Governor Rod (IncL 14) 207 34336
16 34839A Governor Lever 216 33086
17 31335 Governor Lever Clamp 223 650451
18 651018 Screw, Ton( "1"-15, 8-32 x 19/ 224 36786
64" 238 650932
19 36281 Extension Spring 239 34338,
20 32600 Oil Seal 241 36919
30 37464 Crankshaft 245 36905
40 40027 Piston, Pin & Ring Set (Std.) 250 37122
41 40042 Piston & Pin Ass'y. (Std.) 260 36980
(IncL 43) 261 30200
42 40006 Ring Set (Std.) 262 650831
43 20381 Piston Pin Retaining Ring 263A 37184
45 36777 Connecting Rod Ass'y. (Incl. 275 37462
46) 277 650988
46 32610A Connecting Rod Bolt 285 35000A
48 27241 Valve Lifter 287 650926
50 37460 Camshaft Exhaust(MCR)(Inc. 290 29774
ref 104) 292 26460
52 29914 Oil Pump Ass'y. 298 28763
69 37130 * Mounting Flange Gasket 300 36916
70 34311E Mounting Flange (IncL 72 301 36246
thru 83) 305 35647
72 30572 Oil Drain Plug (Incl. 73 306 36996
73 28833 Drain Plug Gasket 307 35499
75 27897 Oil Seal 309 650562
80 30574A Governor Shaft 310 35648
81 30590A Washer 313 34080
82 30591 Governor Gear Ass'y. (Incl. 347 651038
81) 370A 36261
83 30588A Governor Spool 370C 37318
86 650488 Screw, 1/4-20 x 1-1/4" 370R 37317
89 611004 Flywheel Key 380 640271
90 611112 FlywheelA 390 590739
92 650815 Bolleville Washer 400 36792B
93 650816
Flywheel Nut
100 34443C Solid State I_nition 416 36085
101 610118 Spark Plug ver
103 651007 Screw, Torx 1"-15, 10-24 x 15/ 417 650760
16" 900
104 37480 Cam Bushing 900
110 37047 Ground Wire
119 36787 * Cylinder Head Gasket
120 36825 Cylinder Head
125 36780 Exhaust Valve (1/32" OS)
(Incl. 151)
37288 Exhaust Valve (Std.) (Incl.
181
126 37289 ntake Valve (Std.) (Incl. 151)
130 6021A Screw, 5/16-18 x 1-1/2"
135 37598 Resistor Spark Plug
(RJ19LM4)
150 31672 Valve Spring
151 31673 Valve Spring Cap
151A 40017 Intake Valve Seal
169 36783 * Valve Cover Gasket
172 36784 Valve Cover
174 30200 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.F_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"
Recoil Gdlle
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 (Black)
Oil Fill Tube
• "O'-Ring
"O"-Ring
Screw, 10-32 x 1/2"
Dipstick
Spacer
Screw, !0-32 x 51/64"
Lubrication Decal
Primer Decal (3 X)
Warning Decal
Carburetor (Incl. 184)
Rewind Starter
Gasket Set (Inol. Items
Marked * in Notes)
Spark Arrestor Kit Incl.
417)(Optional)
Screw, 8-32 x 3/8" (Optional)
Replacement Engine NONE
Replacement S/B 750865
Order from 71 -999
RPM High 2900 to 3200
NOTE: This engine could have been built with
590702 starter
NOTE: All component dimensions given in U.S.
inches 1 inch = 25,4 mm
43